Keyword Index

A

  • Ab Some of the Effective Factors on the Nesting-site Selection of Breeding Birds in Zarrinkola Permanent Ab-bandan, [Volume 4, Issue 3, 2009]
  • Absolute Fecundity - [Volume 55, Issue 2, 2002]
  • ACC - [Volume 54, Issue 1, 2001]
  • ACC - [Volume 54, Issue 1, 2001]
  • Accelerated optical aging Investigation on the optical behaviour of acetylated and non acetylated Horm Bam CMP pulp following accelerated irradiation aging [Volume 61, Issue 4, 2009]
  • Accuracy Evaluation of Landsat7 Data in Forest Mapping [Volume 4, Issue 0, 2009]
  • Accuracy Delineation of northern boundary of Caspian forest using multitemporal satellite images (Case study: Chaboksar forests) [Volume 61, Issue 2, 2009]
  • Accuracy Sampling study of applicability of point-center quarter [Volume 61, Issue 2, 2009]
  • Accuracy Comparison and evaluation of density measurement methods on Artemisia Sieberi shrublands in Yazd province [Volume 61, Issue 2, 2009]
  • Accuracy and Eurotia ceratoides Application of Analytical Hierarchy Process (AHP) in Prioritizing Methods of Utilization Measurement in Eurotia ceratoides [Volume 60, Issue 5, 2009]
  • Acer velutinum Influence of cutting time of stem and medium on rooting of maple (Acer velutinum Boiss.) [Volume 60, Issue 5, 2009]
  • Acetic acid - [Volume 53, Issue 3, 2000]
  • Acetic anhydride Investigation on the optical behaviour of acetylated and non acetylated Horm Bam CMP pulp following accelerated irradiation aging [Volume 61, Issue 4, 2009]
  • Acetylation Effect of Chemical Modification on Practical Properties of Bagasse Mechanochemical Pulp [Volume 60, Issue 4, 2009]
  • Acetylation Investigation on the effect of wood particles acetylation on heat transfer during press and mechanical properties of particleboard [Volume 61, Issue 2, 2009]
  • Acetylation Investigation on the optical behaviour of acetylated and non acetylated Horm Bam CMP pulp following accelerated irradiation aging [Volume 61, Issue 4, 2009]
  • Acetylation The effects of acetylated poplar particles on mechanical and physical properties of three and single layer particleboards [Volume 61, Issue 5, 2009]
  • Acid Detergenet Fiber Investigation of Phenological Stages and Harvest Year on Forage Quality of Rangeland Species in West [Volume 60, Issue 6, 2009]
  • Acid detergent fiber An Investigation of the Effects of Phenological Stages on Forage Quality [Volume 4, Issue 1, 2009]
  • Acid detergent fiber Investigation of available forage quality for Dalagh breed in Agh Ghala winter range in two phonological stages [Volume 61, Issue 3, 2009]
  • Acidity Preparing Digtal Maps of Some Soil Chemical Properties Using Satellite Data of landsat ETM+ [Volume 61, Issue 1, 2009]
  • Acidolysis - [Volume 53, Issue 3, 2000]
  • Acipenser persicus Seminal Plasma Composition in Acipenser persicus: Effect of Stripping Frequency on Ionic Content and Osmolality [Volume 4, Issue 0, 2009]
  • Activating solution. Effect of antibiotics and activating solutions on protecting the fertility of rainbow trout (Oncorhynchus mykiss) sperm during short-term storage [Volume 60, Issue 5, 2009]
  • Activation of wood surface - [Volume 56, Issue 2, 2003]
  • Activities The proposed visions, strategies and activities of forest management in Zagros region [Volume 61, Issue 3, 2009]
  • Activity pattern Popular preferences and their application in designing natural forest parks [Volume 60, Issue 4, 2009]
  • Additives Influence of additives & CO2 injection on practical properties of excelsior cement boards [Volume 60, Issue 6, 2009]
  • ADF Investigation of Phenological Stages and Harvest Year on Forage Quality of Rangeland Species in West [Volume 60, Issue 6, 2009]
  • Aeolian sand flow Measurement and Mapping of Aeolian Sand Flowthrough [Volume 4, Issue 0, 2009]
  • Aerial photographs - [Volume 54, Issue 3, 2001]
  • Aerial photographs - [Volume 55, Issue 3, 2002]
  • Aerial photographs Potentiality of ASTER images for forest density mapping in Zagros (Case study: Marivan forests) [Volume 61, Issue 4, 2009]
  • Aerobic bacterial biofilter Design of a Simple Closed Aquaponic System and Production of Red Tilapia (Oreochromis sp.)and lettuce (Lactuca sativa var longifolia) [Volume 4, Issue 1, 2009]
  • Aesthetic evaluation Popular preferences and their application in designing natural forest parks [Volume 60, Issue 4, 2009]
  • Age variations effects - [Volume 56, Issue 2, 2003]
  • Aging A Study of the Possibility of Aquasol Process to Deink [Volume 4, Issue 3, 2009]
  • Aging The Effect of Newspaper Aging on some Physical and Mechanical Properties of Recycled Paper [Volume 60, Issue 4, 2009]
  • Agreement ratio - [Volume 56, Issue 2, 2003]
  • Agricultural lands An Analysis of the Contribution of Morphogenetic Factors in Salinity of Lands in Sarab Plain [Volume 4, Issue 3, 2009]
  • Agricultural lands Effects of unwise agriculture on desertification [Volume 61, Issue 2, 2009]
  • Agriculture A Study of Factors Influencing Land Degradation, [Volume 4, Issue 3, 2009]
  • Agro forestry - [Volume 56, Issue 2, 2003]
  • Agropyron cnstaturn - [Volume 53, Issue 3, 2000]
  • Agropyron desertorurn - [Volume 53, Issue 3, 2000]
  • Agropyron elongatum Study of Variety and Seed Deterioration of Agropyron elongatum Germplasm, in Natural Resources Gene Bank [Volume 60, Issue 4, 2009]
  • A. halimus Effect of sulfuric acid, debracteols of seed, stratification and leaching treatments on seed dormancy breaking of [Volume 61, Issue 2, 2009]
  • AHP A Study of Plywood & Veneer Industry Choice Location, and Identification of Provinces in Iran, Suitable for [Volume 4, Issue 3, 2009]
  • Air masses A Study on the Interactive Impact of Tree’s Aerial Parts and Physical Factors in Rain Production [Volume 60, Issue 4, 2009]
  • Air pollution - [Volume 55, Issue 4, 2002]
  • Air pollution The application of artificial neural networks in prediction of [Volume 61, Issue 4, 2009]
  • Air pollution – Ash (Fraxinus excelsior) – Ring width – Cross dating – Radial growth A Dendrochronological Evaluation of the Effects of Air Pollution on Radial Growth of Ash Tree (Fraxinus excelsior) in Tehran [Volume 4, Issue 1, 2009]
  • Aji An Analysis of the Contribution of Morphogenetic Factors in Salinity of Lands in Sarab Plain [Volume 4, Issue 3, 2009]
  • Alamut The effective factors in occurrence and zonation of landslide in Alamut-Rud Watershed [Volume 61, Issue 3, 2009]
  • Alborz Predication of Natural Slope Instability Hazard Using Fuzzy Algebraic Product and Sum Operators in Centeral Alborz [Volume 60, Issue 6, 2009]
  • Alborz Mountains - [Volume 56, Issue 1, 2003]
  • Alder - [Volume 55, Issue 1, 2002]
  • Alder - [Volume 53, Issue 2, 2000]
  • Alder Determination of optimal steaming time and temperature of logs for veneer and plywood production [Volume 61, Issue 1, 2009]
  • Alianthus altissima - [Volume 55, Issue 4, 2002]
  • Alkality Preparing Digtal Maps of Some Soil Chemical Properties Using Satellite Data of landsat ETM+ [Volume 61, Issue 1, 2009]
  • Alluvial Terraces Erodibility of Quaternary Alluvial Terraces of Taleghan Drainage Basin, Iran [Volume 60, Issue 5, 2009]
  • Alpha cellulose - [Volume 53, Issue 3, 2000]
  • Alteration zone An Evaluation of Groundwater Quality in Alteration Zones of Tarom Range, Zanjan, Using Multivariate Analysis [Volume 4, Issue 3, 2009]
  • Alternative A Study of Plywood & Veneer Industry Choice Location, and Identification of Provinces in Iran, Suitable for [Volume 4, Issue 3, 2009]
  • Anaerobic bacterial biofilter Design of a Simple Closed Aquaponic System and Production of Red Tilapia (Oreochromis sp.)and lettuce (Lactuca sativa var longifolia) [Volume 4, Issue 1, 2009]
  • Analysis of slope stability - [Volume 54, Issue 4, 2001]
  • Analytical Hierarchy Process (AHP) - [Volume 56, Issue 3, 2003]
  • Analytical Hirarchy Process Routing using GIS with consideration of environmental principles (Case study: Parchin Road) [Volume 60, Issue 4, 2009]
  • Anaphyto - [Volume 54, Issue 4, 2001]
  • Anaphyto A Study of Plant Associations and Vegetation Mapping, Bagheshad Region, Iran [Volume 4, Issue 0, 2009]
  • Anaphyto Site classification based on plant associations in natural forests (Case study in Kheiroudkenar forest – Nowshahr) [Volume 60, Issue 5, 2009]
  • Angouran protected area Population Dynamics of Armenian Wild Sheep [Volume 4, Issue 3, 2009]
  • Animal Logging Study of Log Production and Cost of Log Transportation by Mules and the Amount of Products through Traditional Processing Method [Volume 60, Issue 5, 2009]
  • Animal rate Evaluation of production and costs of mule logging in down and up slopes (Case study: Kheirood forest) [Volume 61, Issue 4, 2009]
  • Animal unit - [Volume 55, Issue 4, 2002]
  • Animal unit Determination of animal unit and daily animal requirement for Sangsary sheep breed [Volume 61, Issue 2, 2009]
  • Animal unit Determination of animal unit weight and daily energy requirement of Moghani sheep breed [Volume 61, Issue 3, 2009]
  • Animal unit requirement - [Volume 55, Issue 4, 2002]
  • Animal unit requirement Determination of animal unit and daily animal requirement for Sangsary sheep breed [Volume 61, Issue 2, 2009]
  • Anisotropy - [Volume 56, Issue 3, 2003]
  • Anisotropy Investigation on mechanical properties in different [Volume 61, Issue 2, 2009]
  • Annual sediment yield Investigating sensivity to erosion and sediment yield of formations in Gorgan Drainage basin [Volume 61, Issue 2, 2009]
  • Anthropometric Evaluation of mismatch between school furniture dimentions and students anthropometric characteristics in Karaj primary schools, Iran [Volume 61, Issue 4, 2009]
  • Antibiotic Effect of antibiotics and activating solutions on protecting the fertility of rainbow trout (Oncorhynchus mykiss) sperm during short-term storage [Volume 60, Issue 5, 2009]
  • Antioxidant Studying the Effect of Citric Acid on Preserving the Quality of Rainbow Trout in Cold Storage [Volume 60, Issue 4, 2009]
  • Antioxidant Photostabilization of CMP Bleached Pulp by Various Inhibitors [Volume 61, Issue 1, 2009]
  • Anzali lagoon - [Volume 55, Issue 1, 2002]
  • Anzali lagoon - [Volume 54, Issue 4, 2001]
  • Anzali wetland - [Volume 55, Issue 2, 2002]
  • Anzali wetland Analysis of Population Structure of Pikeperch (Sander lucioperca), in Iranian Waters of Caspian Sea and Anzali wetland using Truss System [Volume 60, Issue 4, 2009]
  • Aquasol A Study of the Possibility of Aquasol Process to Deink [Volume 4, Issue 3, 2009]
  • Aquatic Fauna - [Volume 54, Issue 1, 2001]
  • Aquatic Flora - [Volume 54, Issue 1, 2001]
  • Arasbaran A Comparison of Forest Stand Qualitative Factors in Protected and Non Protected Areas of Arasbaran Forests [Volume 60, Issue 4, 2009]
  • Arasbaran forests - [Volume 54, Issue 2, 2001]
  • Architectural model Architectural model and impact of root pruning on diameter and height growth of Oak (Quercus castaneifolia) seedlings (Pilambara_Guilan) [Volume 61, Issue 5, 2009]
  • Ardabil. A Quantitive and Qualitive Study of Picea excelsa and Pinus nigra in Fandoghloo Forest Reserve. [Volume 4, Issue 1, 2009]
  • Arid climate - [Volume 52, Issue 1, 1999]
  • Arid rangelands Effect of precipitation on cover and production of rangeland plants in Polour [Volume 60, Issue 4, 2009]
  • Arid regions - [Volume 55, Issue 4, 2002]
  • ARIMA The application of artificial neural networks in prediction of [Volume 61, Issue 4, 2009]
  • Arizona cypress A Study on Variations of Specific Modulus of Elasticity [Volume 4, Issue 0, 2009]
  • Armenian wild sheep Population Dynamics of Armenian Wild Sheep [Volume 4, Issue 3, 2009]
  • Artemisia Determination of the Best Seed Harvest Date of Sagebrush (Artemisia spp.) in Khorassan Province [Volume 60, Issue 6, 2009]
  • Artemisia Essential oil studies in eight populations of Artemisia L. species in Azarbaijan-e-Gharbi, Iran [Volume 61, Issue 3, 2009]
  • Artemisia aucheri - [Volume 56, Issue 1, 2003]
  • Artemisia siberi - [Volume 56, Issue 1, 2003]
  • Artificial Neural Networks The application of artificial neural networks in prediction of [Volume 61, Issue 4, 2009]
  • Artificial recharge - [Volume 55, Issue 4, 2002]
  • Artificial recharge An Investigation of Flood Spreading Effects on Artificial Recharge of Moosian Plain [Volume 4, Issue 1, 2009]
  • Artificial recharge Artificial Recharge on the River Beds in Urban Areas (Case Study: Karaj River) [Volume 60, Issue 4, 2009]
  • Asafoetida (Ferula assa A Study of the Effect of Root Diameter and Incision Time on [Volume 4, Issue 1, 2009]
  • Asalem forest - [Volume 53, Issue 3, 2000]
  • Ascomycete - [Volume 54, Issue 3, 2001]
  • Ash - [Volume 56, Issue 3, 2003]
  • Ash Determination of optimal steaming time and temperature of logs for veneer and plywood production [Volume 61, Issue 1, 2009]
  • Asia Minors A Study of the International Trade of Furniture in Iran case [Volume 4, Issue 1, 2009]
  • A. sieberi Determination of the Best Seed Harvest Date of Sagebrush (Artemisia spp.) in Khorassan Province [Volume 60, Issue 6, 2009]
  • Assemblage structure - [Volume 56, Issue 3, 2003]
  • Assortment logging method Evaluation of Assortment Logging Method with Respect to Residual Damage in Shefarood Forest (North of Iran) [Volume 60, Issue 6, 2009]
  • ASTER Saline and alkaline soil mapping using ASTER data in the Qazvin plain [Volume 61, Issue 1, 2009]
  • ASTER Delineation of northern boundary of Caspian forest using multitemporal satellite images (Case study: Chaboksar forests) [Volume 61, Issue 2, 2009]
  • ASTER Potentiality of ASTER images for forest density mapping in Zagros (Case study: Marivan forests) [Volume 61, Issue 4, 2009]
  • Astragalus gossypinus Determination of the Most Effective Habitat Indices for Evaluation of Tragacanth Sites in Isfahan Province [Volume 4, Issue 0, 2009]
  • Astragalus verus Determination of the Most Effective Habitat Indices for Evaluation of Tragacanth Sites in Isfahan Province [Volume 4, Issue 0, 2009]
  • Atomic absorption - [Volume 54, Issue 1, 2001]
  • Atomic absorption - [Volume 54, Issue 1, 2001]
  • Atrificial recharge - [Volume 55, Issue 2, 2002]
  • A triplex - [Volume 55, Issue 2, 2002]
  • Atriplex canescens Effect of sulfuric acid, debracteols of seed, stratification and leaching treatments on seed dormancy breaking of [Volume 61, Issue 2, 2009]
  • Atriplex canescens و A. halimus Effect of sulfuric acid, debracteols of seed, stratification and leaching treatments on seed dormancy breaking of [Volume 61, Issue 2, 2009]
  • Atriplex lentiformis - [Volume 56, Issue 2, 2003]
  • Atriplex lentiformis Effects of row spacing and pruning type on forage yield of Atriplex lentiformis in Yazd Province [Volume 60, Issue 5, 2009]
  • Automatic routing Routing using GIS with consideration of environmental principles (Case study: Parchin Road) [Volume 60, Issue 4, 2009]
  • Avalanche An Investigation on avalanche zoning in Se Pestan valley watershed (Fereidunshahr, Isfahan province) using GIS techniques [Volume 60, Issue 4, 2009]
  • AVHRR Evaluation of Spatial Resolution of Satellite Data on Snow Cover Estimates [Volume 60, Issue 5, 2009]
  • AVHRR Identification of spatial extent of extreme droughts and their impact on forests and rangelands in Iran during 1995-2001 using rainfall data and satellite images [Volume 61, Issue 2, 2009]
  • AVHRR images Identification of spatial extent of extreme droughts and their impact on forests and rangelands in Iran during 1995-2001 using rainfall data and satellite images [Volume 61, Issue 2, 2009]
  • Azarbaijan Essential oil studies in eight populations of Artemisia L. species in Azarbaijan-e-Gharbi, Iran [Volume 61, Issue 3, 2009]
  • Azolla filiculoides - [Volume 55, Issue 1, 2002]

B

  • Babolrood River autumn Flood Hazard Zoning and Damage Assessment Using [Volume 60, Issue 5, 2009]
  • Back propagation Error algorithm Investigating the applicability of Neural Network method for estimating daily suspended sediment yield (Case study: Zard Drainage Basin, Khozestan Province) [Volume 61, Issue 1, 2009]
  • Bagasse - [Volume 56, Issue 1, 2003]
  • Bagheshad A Study of Plant Associations and Vegetation Mapping, Bagheshad Region, Iran [Volume 4, Issue 0, 2009]
  • Balance of Livestock with Grazing Capacity An Investigation of the Factors Affecting Participation Executives in the Plan of Balancing Livestock with Grazing Capacity [Volume 60, Issue 5, 2009]
  • Balance of trade. Economical assessment of poplar small-diameter timber and marketing of its wood products [Volume 4, Issue 0, 2009]
  • Baluchi sheep - [Volume 52, Issue 1, 1999]
  • Band Combination - [Volume 53, Issue 1, 2000]
  • Bandsar - [Volume 55, Issue 4, 2002]
  • Bark - [Volume 55, Issue 1, 2002]
  • Bark - [Volume 53, Issue 3, 2000]
  • Basal area growth Estimation Basal Area Growth of Oak by Stepwise Filtration Method of Climatic Variables [Volume 60, Issue 5, 2009]
  • Basin - [Volume 55, Issue 3, 2002]
  • Bed material Study on Changes in Morphometric Characteristics of Bed Materials (Case study: Vaz Watershed, Mazandaran) [Volume 61, Issue 1, 2009]
  • Bed road Forest road soil mechanic properties in construction for practical uses [Volume 61, Issue 2, 2009]
  • Beech - [Volume 55, Issue 1, 2002]
  • Beech - [Volume 53, Issue 1, 2000]
  • Beech - [Volume 53, Issue 1, 2000]
  • Beech - [Volume 54, Issue 2, 2001]
  • Beech - [Volume 53, Issue 3, 2000]
  • Beech - [Volume 55, Issue 4, 2002]
  • Beech - [Volume 53, Issue 2, 2000]
  • Beech Determination of optimal steaming time and temperature of logs for veneer and plywood production [Volume 61, Issue 1, 2009]
  • Beech (Fagus orien ta lis) - [Volume 54, Issue 3, 2001]
  • Beech (Fagus orientalis Lipsky) - [Volume 56, Issue 1, 2003]
  • Beech nut - [Volume 55, Issue 4, 2002]
  • Beech stands Investication on the Capability of Landsat7 ETM+ data for Standing Volume Estimation of Beech Stands [Volume 61, Issue 1, 2009]
  • Beech ties - [Volume 55, Issue 3, 2002]
  • Beech wood - [Volume 53, Issue 2, 2000]
  • Bending Measurement of mechanical and physical properties of Aspen (Populus alba) for establishing its allowable design values [Volume 61, Issue 5, 2009]
  • Bending strength Influence of additives & CO2 injection on practical properties of excelsior cement boards [Volume 60, Issue 6, 2009]
  • Bending strength Possibility of using old corrugated container (OCC) for improvement of surface quality of particleboard [Volume 60, Issue 6, 2009]
  • Benefit Benefit Maximization of Land Use in Brimvand Watershed [Volume 60, Issue 6, 2009]
  • Benthos Seasonal variation of macrobenthic organisms in relation to the substrate type in Zayandeh Rud river (from Isfahan to Varzaneh) [Volume 61, Issue 4, 2009]
  • Beta distribution - [Volume 53, Issue 3, 2000]
  • Biarjomand - [Volume 53, Issue 2, 2000]
  • Bijar Estimation and comparison of water and wind erosion sedimentation potential by MPSIAC and IRIFR.E.A models in semi-arid regions (Case study: Nematabad watershed in Bijar) [Volume 60, Issue 4, 2009]
  • Bilogical form - [Volume 54, Issue 2, 2001]
  • Biodiversity Study and comparison of Woody Species Diversity in Maple Plantations in Mazandaran Wood and Paper Low Forests [Volume 61, Issue 1, 2009]
  • Biodiversity Seasonal variation of macrobenthic organisms in relation to the substrate type in Zayandeh Rud river (from Isfahan to Varzaneh) [Volume 61, Issue 4, 2009]
  • Biodiversity indices - [Volume 55, Issue 2, 2002]
  • Biodiversity indices Investigation on the sustainability of tree species diversity using common sample plots in forest management planning (Case study: Gorazbon district, Kheyroud Forest) [Volume 61, Issue 5, 2009]
  • Biological method - [Volume 55, Issue 3, 2002]
  • Biomass - [Volume 53, Issue 1, 2000]
  • Biomass - [Volume 53, Issue 1, 2000]
  • Biomass - [Volume 53, Issue 2, 2000]
  • Biomass - [Volume 55, Issue 2, 2002]
  • Biomass Evaluation of the effect of rainbow fungus )Coriolus versicolor( bleach plant effluent color reduction [Volume 61, Issue 5, 2009]
  • Biotic and abiotic factors - [Volume 55, Issue 4, 2002]
  • Blanquet A Study of Plant Associations and Vegetation Mapping, Bagheshad Region, Iran [Volume 4, Issue 0, 2009]
  • Bleaching Delignification of softwood kraft pulp by chlorine dioxide in a laboratory bleaching liquor displacement reactor [Volume 61, Issue 2, 2009]
  • Bleach plant effluent Evaluation of the effect of rainbow fungus )Coriolus versicolor( bleach plant effluent color reduction [Volume 61, Issue 5, 2009]
  • BLM method Investigating the erosion in the geomorphologic facies and its relationship with drainage density [Volume 61, Issue 1, 2009]
  • Block random - [Volume 56, Issue 2, 2003]
  • Body Composition Effects of dietary Carbohydrate to lipid ratios at two levels of Protein on Growth Performance, body composition and Hepatosomatic index of Rainbow trout (Oncorhynchus mykiss) [Volume 60, Issue 4, 2009]
  • Boltedtie - [Volume 55, Issue 3, 2002]
  • Bond quality - [Volume 53, Issue 2, 2000]
  • Botogo A feasibility study of the northern plain of Sistan and Baloochestan province for relocating Sistan volunteer [Volume 61, Issue 3, 2009]
  • Branch bearing - [Volume 53, Issue 1, 2000]
  • Braun A Study of Plant Associations and Vegetation Mapping, Bagheshad Region, Iran [Volume 4, Issue 0, 2009]
  • Braun-Blanquet - [Volume 54, Issue 4, 2001]
  • Breeding birds Some of the Effective Factors on the Nesting-site Selection of Breeding Birds in Zarrinkola Permanent Ab-bandan, [Volume 4, Issue 3, 2009]
  • Brightness stability Investigation on the optical behaviour of acetylated and non acetylated Horm Bam CMP pulp following accelerated irradiation aging [Volume 61, Issue 4, 2009]
  • Bromus tomentellus - [Volume 55, Issue 4, 2002]
  • Bulatmai barbel A Histological Study of Testis Structure and Reproductive Cycle in Male Bulatmai Barbel (Barbus capito), [Volume 4, Issue 1, 2009]
  • Bulk density Effects of ground-based skidding on soil compaction of skid trails in different slope and gradient positions [Volume 61, Issue 2, 2009]
  • Burst strength - [Volume 56, Issue 3, 2003]
  • Burst strength Development of statistical models for predicting burst and tear strengths of newsprint in MWPI [Volume 61, Issue 4, 2009]
  • Business A Study of the International Trade of Furniture in Iran case [Volume 4, Issue 1, 2009]

C

  • Cable logging - [Volume 54, Issue 1, 2001]
  • Cambium - [Volume 56, Issue 2, 2003]
  • Canonical correspondence analysis - [Volume 55, Issue 3, 2002]
  • Canopy cover - [Volume 53, Issue 2, 2000]
  • Canopy cover - [Volume 56, Issue 2, 2003]
  • Canopy cover - [Volume 55, Issue 2, 2002]
  • Canopy cover Effect of precipitation on cover and production of rangeland plants in Polour [Volume 60, Issue 4, 2009]
  • Canopy cover Sampling study of applicability of point-center quarter [Volume 61, Issue 2, 2009]
  • Canopy cover Relationships between canopy cover, foliage cover and basal cover with production [Volume 61, Issue 4, 2009]
  • Canopy density. - [Volume 55, Issue 3, 2002]
  • Carpinus betulus Effect of Heat Treatment Temperature and Log [Volume 61, Issue 1, 2009]
  • Caspian - [Volume 54, Issue 2, 2001]
  • Caspian Forest Study of Mechanical Characteristics of the Forest Soil in Gorazboon district, Kheyrood Kenar Forest, to be Used in Road Construction and Harvesting Operations [Volume 60, Issue 5, 2009]
  • Caspian Oak (Quercus castaneafolia) Estimation Basal Area Growth of Oak by Stepwise Filtration Method of Climatic Variables [Volume 60, Issue 5, 2009]
  • Caspian Sea Analysis of Population Structure of Pikeperch (Sander lucioperca), in Iranian Waters of Caspian Sea and Anzali wetland using Truss System [Volume 60, Issue 4, 2009]
  • Catalase Using Peroxidase and Catalase enzymes for identification of cold resistant individuals in Iranian Beech (Fagus orientalis Lipsky) [Volume 60, Issue 4, 2009]
  • Caucasian maple (Acer velutinum Boiss) Phenotypic variation of Caucasian maple (Acer velutinum Boiss.) populations in Mazandaran province [Volume 61, Issue 3, 2009]
  • Caucasian maple (Acer velutinum Boiss.) Effect of Seed Source on Germination, Growth and Survival of Caucasian maple (Acer velutinum Boiss.) in Mountain nursery of Sangdeh (Northern Iran) [Volume 60, Issue 6, 2009]
  • Caucasian oak Architectural model and impact of root pruning on diameter and height growth of Oak (Quercus castaneifolia) seedlings (Pilambara_Guilan) [Volume 61, Issue 5, 2009]
  • Celcure preservative (ACC) - [Volume 54, Issue 3, 2001]
  • Cellulose - [Volume 56, Issue 3, 2003]
  • Cellulosic industries - [Volume 56, Issue 1, 2003]
  • Celtis australis - [Volume 55, Issue 4, 2002]
  • Cement Influence of additives & CO2 injection on practical properties of excelsior cement boards [Volume 60, Issue 6, 2009]
  • Central Iran - [Volume 53, Issue 1, 2000]
  • Central Zagross Determination of the Most Effective Habitat Indices for Evaluation of Tragacanth Sites in Isfahan Province [Volume 4, Issue 0, 2009]
  • Ceratophyllum demersum - [Volume 52, Issue 1, 1999]
  • Ceratophyllum demersum - [Volume 52, Issue 1, 1999]
  • Chahafzal of Yazd Effects of row spacing and pruning type on forage yield of Atriplex lentiformis in Yazd Province [Volume 60, Issue 5, 2009]
  • Chain saw Study of the Production and Cost of Tree Felling in Patom Section at Kheyroudkenar Forest Education and Research Station [Volume 60, Issue 5, 2009]
  • Characterization - [Volume 56, Issue 2, 2003]
  • Chemi Investigation on Recycling of printed mechanical papers and the effects of its blending with CMP pulp in production of printing paper [Volume 60, Issue 4, 2009]
  • Chemical pulp Delignification of softwood kraft pulp by chlorine dioxide in a laboratory bleaching liquor displacement reactor [Volume 61, Issue 2, 2009]
  • Chemical resistance Chemical resistance of natural fiber/high density polyethylene (HDPE) composites [Volume 61, Issue 2, 2009]
  • Cheshmehbolbol Box tree Community Investigation and clasification of tree and shrub covers in Cheshmehbolbol Box tree Community [Volume 60, Issue 6, 2009]
  • Chestnut - [Volume 56, Issue 2, 2003]
  • Chi-square test - [Volume 53, Issue 3, 2000]
  • Chlorine dioxide Delignification of softwood kraft pulp by chlorine dioxide in a laboratory bleaching liquor displacement reactor [Volume 61, Issue 2, 2009]
  • Chorotype - [Volume 55, Issue 3, 2002]
  • Chromophores Effect of Chemical Modification on Practical Properties of Bagasse Mechanochemical Pulp [Volume 60, Issue 4, 2009]
  • Citric acid Studying the Effect of Citric Acid on Preserving the Quality of Rainbow Trout in Cold Storage [Volume 60, Issue 4, 2009]
  • Clark - [Volume 54, Issue 4, 2001]
  • Classification - [Volume 55, Issue 1, 2002]
  • Classification Comparison of pixel-based and object-based approaches for forest type mapping using satellite data [Volume 60, Issue 6, 2009]
  • Classification Investigation and clasification of tree and shrub covers in Cheshmehbolbol Box tree Community [Volume 60, Issue 6, 2009]
  • Clay mineral Soil Mechanical Characteristics of Debris Flow Source Areas [Volume 4, Issue 3, 2009]
  • Clear Growth and Establishment of Fagus orientalis Seedlings in Areas Conducted either through Tree Selection or Clear-cutting Methods [Volume 4, Issue 0, 2009]
  • Climate Regional Assessment of Sediment Rating Curves in the different climates of Iran [Volume 61, Issue 2, 2009]
  • Climatic variables. Estimation Basal Area Growth of Oak by Stepwise Filtration Method of Climatic Variables [Volume 60, Issue 5, 2009]
  • Climax - [Volume 55, Issue 4, 2002]
  • Clone Study of the effect of shade on Poplar height and diametric growth and pest abundance in Guilan province, Iran [Volume 61, Issue 2, 2009]
  • Clone Evaluation of fiber characteristics in the juvenile and mature wood of Populus deltoides (69/55) and Populus × euroamericana (cv. I-214), grown in Gillan province, Iran [Volume 61, Issue 4, 2009]
  • Clorophanus votuptificus Study of the effect of shade on Poplar height and diametric growth and pest abundance in Guilan province, Iran [Volume 61, Issue 2, 2009]
  • Cluster Analysis - [Volume 56, Issue 2, 2003]
  • Cluster Analysis An Evaluation of Groundwater Quality in Alteration Zones of Tarom Range, Zanjan, Using Multivariate Analysis [Volume 4, Issue 3, 2009]
  • Cluster Analysis Determination of the Most Effective Habitat Indices for Evaluation of Tragacanth Sites in Isfahan Province [Volume 4, Issue 0, 2009]
  • Cluster Analysis Low Flow Estimation Using Hybrid Method in Northeast [Volume 60, Issue 6, 2009]
  • Cluster Analysis Phenotypic variation of Caucasian maple (Acer velutinum Boiss.) populations in Mazandaran province [Volume 61, Issue 3, 2009]
  • CMP - [Volume 56, Issue 3, 2003]
  • CMP Photostabilization of CMP Bleached Pulp by Various Inhibitors [Volume 61, Issue 1, 2009]
  • CMP pulp Investigation on the optical behaviour of acetylated and non acetylated Horm Bam CMP pulp following accelerated irradiation aging [Volume 61, Issue 4, 2009]
  • CMP pulping CMP Pulping from Populus euramericana for Newsprint Production [Volume 60, Issue 6, 2009]
  • CMT The effects of using sunflower stalk NSSC pulp on the properties of fluting paper from hardwood NSSC pulp [Volume 60, Issue 5, 2009]
  • Co2 Injection Influence of additives & CO2 injection on practical properties of excelsior cement boards [Volume 60, Issue 6, 2009]
  • CO concentration The application of artificial neural networks in prediction of [Volume 61, Issue 4, 2009]
  • Cold soda process - [Volume 54, Issue 2, 2001]
  • Cold water soluble - [Volume 56, Issue 3, 2003]
  • Color reduction Evaluation of the effect of rainbow fungus )Coriolus versicolor( bleach plant effluent color reduction [Volume 61, Issue 5, 2009]
  • Colza straw A Study of the Potentials of Producing Soda Pulps from Colza Straw for Making Fluting Paper [Volume 4, Issue 3, 2009]
  • Comparative Advantage A Research on the Existing Obstacles in the way of Developing Paper Products, Supply and Demand and the Guidelines to Solving the Problem [Volume 4, Issue 1, 2009]
  • Competition - [Volume 55, Issue 1, 2002]
  • Competition - [Volume 52, Issue 1, 1999]
  • Competition - [Volume 52, Issue 1, 1999]
  • Competition Economical assessment of poplar small-diameter timber and marketing of its wood products [Volume 4, Issue 0, 2009]
  • Competitive Advantage A Research on the Existing Obstacles in the way of Developing Paper Products, Supply and Demand and the Guidelines to Solving the Problem [Volume 4, Issue 1, 2009]
  • Complete sample driving - [Volume 54, Issue 4, 2001]
  • Composite Mechanical and Morphological Properties of Wheat Straw-polypropylene Composites [Volume 60, Issue 4, 2009]
  • Composites - [Volume 53, Issue 3, 2000]
  • Composites - [Volume 55, Issue 3, 2002]
  • Composites - [Volume 56, Issue 1, 2003]
  • Composites Chemical resistance of natural fiber/high density polyethylene (HDPE) composites [Volume 61, Issue 2, 2009]
  • Compost Study of quantity and quality of the waste produced in Tehran fruit & vegetable wholesale markets [Volume 60, Issue 5, 2009]
  • Compression Measurement of mechanical and physical properties of Aspen (Populus alba) for establishing its allowable design values [Volume 61, Issue 5, 2009]
  • Compressive strength (parallel to grain) An Evaluation of Variation in Natural Durability of Cuperssus sempervirens in Nowshar at Three Heights above Sea Level. [Volume 4, Issue 3, 2009]
  • Computer Dynamic Growth Model - [Volume 54, Issue 3, 2001]
  • Condensed tannin - [Volume 55, Issue 1, 2002]
  • Condensed tannin - [Volume 56, Issue 2, 2003]
  • Conditioning Adjustment of kiln drying conditions for Hornbeam(Carpinus betulus L.) wood of 7.5 cm thickness [Volume 60, Issue 5, 2009]
  • Continental Shelf - [Volume 52, Issue 1, 1999]
  • Continuous hydrologic modeling Calibration and evaluation of SWRRB hydrological model for runoff simulation (Case study: Kasilian watershed) [Volume 61, Issue 5, 2009]
  • Controlled firing An Evaluation of the Effect of Controlled Firing on Plant [Volume 4, Issue 3, 2009]
  • Coppice A Study of the Factors Effective on Sprouting of Oak Species in Marivan Forests (Case study: Doveyse forest) [Volume 4, Issue 0, 2009]
  • Coppice A Comparison of Forest Stand Qualitative Factors in Protected and Non Protected Areas of Arasbaran Forests [Volume 60, Issue 4, 2009]
  • Coppice stands Studying of forest stands condition with different intervention of human activity in central Zagros [Volume 61, Issue 3, 2009]
  • Corrected mean Optimization of Proden's Six Tree Sampling Method [Volume 61, Issue 1, 2009]
  • Correlation Development of statistical models for predicting burst and tear strengths of newsprint in MWPI [Volume 61, Issue 4, 2009]
  • Corrugated medium A Determination of the Optimum NSSC Pulping Condition of Wheat Straw for Corrugated Medium Production [Volume 4, Issue 0, 2009]
  • Corrugating Medium An optimized Programming Model for Establishing Pulp & Paper Factories Using Cereal straw with an Annual Production Capacity of 75000 MT of pulp in Mazandaran Province [Volume 60, Issue 4, 2009]
  • Cosmos photo The survey of satellite photo (Cosmose) for prepare erosion map based upon geomorphology map&GIS [Volume 60, Issue 5, 2009]
  • Cost - [Volume 54, Issue 3, 2001]
  • Cost A Study and Comparison of Uphill and Downhill Skidding [Volume 4, Issue 3, 2009]
  • Cost Study of Log Production and Cost of Log Transportation by Mules and the Amount of Products through Traditional Processing Method [Volume 60, Issue 5, 2009]
  • Cost Analysis Economic Evaluation of Natural Lands in ٍSub-Urban Area [Volume 61, Issue 1, 2009]
  • Coupling agent - [Volume 53, Issue 3, 2000]
  • Coupling agent - [Volume 55, Issue 3, 2002]
  • Coupling agent Investigation of the effect of wood extractive and coupling [Volume 61, Issue 3, 2009]
  • Cow Investigation on the sustainability of tree species diversity using common sample plots in forest management planning (Case study: Gorazbon district, Kheyroud Forest) [Volume 61, Issue 5, 2009]
  • Cr6+ - [Volume 54, Issue 1, 2001]
  • Cr6+ - [Volume 54, Issue 1, 2001]
  • Creosote - [Volume 53, Issue 2, 2000]
  • Creosote Study on Poly-Aromatic Hydrocarbons (PAH) in Recycling of creosote-treated Timbers. Part 1: Solvent extraction of creosote from creosote-treated solid wood [Volume 61, Issue 1, 2009]
  • Creosote Study on Poly-aromatic Hydrocarbons (PAH) in Recycling of Creosote-treated Timbers [Volume 61, Issue 1, 2009]
  • Criteria Calibration of MEDALUS Model to Present Regional Model [Volume 60, Issue 6, 2009]
  • Criteria Determination of the effective criteria for production manager selection in furniture industry [Volume 61, Issue 5, 2009]
  • Critical nutrient level The effect of "N" "P" "K" Fertilizers on Hand Planting Pinus pinea in Coastal Areas of Caspian Sea [Volume 4, Issue 3, 2009]
  • Critics The proposed visions, strategies and activities of forest management in Zagros region [Volume 61, Issue 3, 2009]
  • Crop water requirements - [Volume 52, Issue 1, 1999]
  • Cross-linking - [Volume 56, Issue 2, 2003]
  • Crown height - [Volume 53, Issue 1, 2000]
  • Crown length Influence of nursery soil amendment on growth and survival of Cypress (Cupressus sempervirens var. horizontalis) seedling in an afforestation area [Volume 61, Issue 4, 2009]
  • Crown symmetry - [Volume 53, Issue 1, 2000]
  • C scan 3D assessing of decay in oak using nondestructive ultrasonic technique [Volume 61, Issue 4, 2009]
  • CTMP fiber The Use of Polybutadiene Isocyanate to Improve of Polypropylene-Wood Fiber Composites [Volume 60, Issue 5, 2009]
  • Cumulative Shelter Angle Distribution (CSAD) Comparison the methods of roughness measurement; pin-meter, roller chain and assessment shelter angle index in wind erosion researches [Volume 61, Issue 3, 2009]
  • Cupressus arizonica - [Volume 55, Issue 4, 2002]
  • Cupressus sempervierens var.horizontalis - [Volume 55, Issue 4, 2002]
  • Cupressus sempervirens An Evaluation of Variation in Natural Durability of Cuperssus sempervirens in Nowshar at Three Heights above Sea Level. [Volume 4, Issue 3, 2009]
  • Current status - [Volume 54, Issue 1, 2001]
  • Current status of desertification intensity Assessment of Current Desertification and Presenting a Regional Model for Mahan Basin [Volume 60, Issue 5, 2009]
  • Cutting - [Volume 52, Issue 1, 1999]
  • Cutting - [Volume 52, Issue 1, 1999]
  • Cutting Growth and Establishment of Fagus orientalis Seedlings in Areas Conducted either through Tree Selection or Clear-cutting Methods [Volume 4, Issue 0, 2009]
  • Cutting The Effects of Cutting Height on Growth of Old Saxaul (Haloxylon aphyllum) Afforestation in Yazd Province [Volume 61, Issue 1, 2009]
  • Cypress Influence of nursery soil amendment on growth and survival of Cypress (Cupressus sempervirens var. horizontalis) seedling in an afforestation area [Volume 61, Issue 4, 2009]
  • Cytogenetic Use of Image analysis system to Karyotype of Trifolium [Volume 61, Issue 2, 2009]

D

  • Dadin Kazeroon - [Volume 56, Issue 2, 2003]
  • Daily rainfall Evaluation of the quantitative effects of environmental parameters on occurance of gully erosion [Volume 61, Issue 1, 2009]
  • Daily rainfall The capability of derived probability distribution function [Volume 61, Issue 3, 2009]
  • Dairly requirement Determination of animal unit weight and daily energy requirement of Moghani sheep breed [Volume 61, Issue 3, 2009]
  • Damage due to logging - [Volume 54, Issue 1, 2001]
  • Damghan region Investigation on Environmental Factors Influencing Distribution of Plant species (Case study: Damghan Region of Semnan Province) [Volume 60, Issue 4, 2009]
  • Daryacheh Investigating effect of land use changes and geological formations sensibility to water erosion and sediment yield (Case study: Daryacheh - e – Namak) [Volume 60, Issue 6, 2009]
  • Date palm leaves Determination of the fiber physical and chemical properties and soda pulping from date palm leaves in Iran [Volume 61, Issue 5, 2009]
  • DCA - [Volume 55, Issue 3, 2002]
  • Decay 3D assessing of decay in oak using nondestructive ultrasonic technique [Volume 61, Issue 4, 2009]
  • Deciles indices The analysis of drought extension over Isfahan province based on four drought indices [Volume 61, Issue 4, 2009]
  • Deinking A Study of the Possibility of Aquasol Process to Deink [Volume 4, Issue 3, 2009]
  • Deinking Deinking characteristics of old newspaper [Volume 61, Issue 2, 2009]
  • Delay Assessment of two loading machines, GMC and front loader VOLVO BM4500 [Volume 60, Issue 6, 2009]
  • Delay Evaluation of productivity, machine rate, and costs on TAF skidder (case study: In Kheyroudkenar Forest) [Volume 61, Issue 1, 2009]
  • DEM Planning and technical evaluating of forest road networks from accessibility point of view using GIS [Volume 60, Issue 6, 2009]
  • DEM Saline and alkaline soil mapping using ASTER data in the Qazvin plain [Volume 61, Issue 1, 2009]
  • Demand function Economic Evaluation of Natural Lands in ٍSub-Urban Area [Volume 61, Issue 1, 2009]
  • DEM و ارزیابی فنی Planning and technical evaluating of forest road networks from accessibility point of view using GIS [Volume 60, Issue 6, 2009]
  • Density - [Volume 53, Issue 2, 2000]
  • Density - [Volume 56, Issue 3, 2003]
  • Density The Effects of Cutting Height on Growth of Old Saxaul (Haloxylon aphyllum) Afforestation in Yazd Province [Volume 61, Issue 1, 2009]
  • Density Optimization of Proden's Six Tree Sampling Method [Volume 61, Issue 1, 2009]
  • Density Sampling study of applicability of point-center quarter [Volume 61, Issue 2, 2009]
  • Density Study of the effect of shade on Poplar height and diametric growth and pest abundance in Guilan province, Iran [Volume 61, Issue 2, 2009]
  • Density Comparison and evaluation of density measurement methods on Artemisia Sieberi shrublands in Yazd province [Volume 61, Issue 2, 2009]
  • Density Measurement of mechanical and physical properties of Aspen (Populus alba) for establishing its allowable design values [Volume 61, Issue 5, 2009]
  • Density mapping Potentiality of ASTER images for forest density mapping in Zagros (Case study: Marivan forests) [Volume 61, Issue 4, 2009]
  • Derived probability The capability of derived probability distribution function [Volume 61, Issue 3, 2009]
  • Desert - [Volume 53, Issue 1, 2000]
  • Desert - [Volume 54, Issue 2, 2001]
  • Desert The Effects of Cutting Height on Growth of Old Saxaul (Haloxylon aphyllum) Afforestation in Yazd Province [Volume 61, Issue 1, 2009]
  • Desertification - [Volume 54, Issue 1, 2001]
  • Desertification Application of MEDALUS method to develop a regional model for desertification assessment and mapping [Volume 61, Issue 4, 2009]
  • Desertification Investigation of geological criterion on land degradation in geomorphological units (Case study: Eastern part [Volume 61, Issue 4, 2009]
  • Desertification factors (human - [Volume 55, Issue 2, 2002]
  • Desertification model - [Volume 55, Issue 2, 2002]
  • Desertification process - [Volume 55, Issue 2, 2002]
  • Desertification processes - [Volume 54, Issue 1, 2001]
  • Desert regions - [Volume 53, Issue 1, 2000]
  • Deutromycete - [Volume 54, Issue 3, 2001]
  • Diagnosis - [Volume 56, Issue 2, 2003]
  • Diameter classes - [Volume 53, Issue 2, 2000]
  • Different life forms - [Volume 54, Issue 2, 2001]
  • Digital processing - [Volume 56, Issue 2, 2003]
  • Digitizing - [Volume 55, Issue 4, 2002]
  • Dioxane - [Volume 53, Issue 3, 2000]
  • Diphenyl Carbazid - [Volume 54, Issue 3, 2001]
  • Direction of slopes - [Volume 53, Issue 1, 2000]
  • Discriminant Analysis Determinining a suitable subset of geochemical elements for Separation of lithological types of Poldasht waterspreading station basin [Volume 60, Issue 6, 2009]
  • Discriminate analysis An Evaluation of Groundwater Quality in Alteration Zones of Tarom Range, Zanjan, Using Multivariate Analysis [Volume 4, Issue 3, 2009]
  • Disk - [Volume 55, Issue 2, 2002]
  • Displacement Delignification of softwood kraft pulp by chlorine dioxide in a laboratory bleaching liquor displacement reactor [Volume 61, Issue 2, 2009]
  • Distance methods Sampling study of applicability of point-center quarter [Volume 61, Issue 2, 2009]
  • Distribution - [Volume 52, Issue 1, 1999]
  • Distribution curve Performing the single selection method at compartment level and necessity for full inventory of tree species (Case study: Gorazbon district in Kheyroud Forest) [Volume 61, Issue 5, 2009]
  • Distribution function The capability of derived probability distribution function [Volume 61, Issue 3, 2009]
  • Disturbed forest - [Volume 56, Issue 2, 2003]
  • Diversity - [Volume 56, Issue 3, 2003]
  • Diversity - [Volume 55, Issue 2, 2002]
  • Dominant plant species - [Volume 55, Issue 1, 2002]
  • Dot grid - [Volume 56, Issue 2, 2003]
  • Doubling time - [Volume 55, Issue 1, 2002]
  • Dowel - [Volume 55, Issue 3, 2002]
  • Downhill A Study and Comparison of Uphill and Downhill Skidding [Volume 4, Issue 3, 2009]
  • Downhill Evaluation of production and costs of mule logging in down and up slopes (Case study: Kheirood forest) [Volume 61, Issue 4, 2009]
  • Drainage - [Volume 56, Issue 1, 2003]
  • Drainage Basin Investigating effect of land use changes and geological formations sensibility to water erosion and sediment yield (Case study: Daryacheh - e – Namak) [Volume 60, Issue 6, 2009]
  • Drainage Pattern Investigating the erosion in the geomorphologic facies and its relationship with drainage density [Volume 61, Issue 1, 2009]
  • Drought - [Volume 54, Issue 4, 2001]
  • Drought An Investigation of Source Areas of Wind Erosion in Sistan [Volume 4, Issue 0, 2009]
  • Drought Comparison of Dependence Rate of Planned and Volunteered Setteled Nomads on Range in Rainy and Dry Years [Volume 60, Issue 5, 2009]
  • Drought Low Flow Estimation Using Hybrid Method in Northeast [Volume 60, Issue 6, 2009]
  • Drought Identification of spatial extent of extreme droughts and their impact on forests and rangelands in Iran during 1995-2001 using rainfall data and satellite images [Volume 61, Issue 2, 2009]
  • Drought The analysis of drought extension over Isfahan province based on four drought indices [Volume 61, Issue 4, 2009]
  • Drought Dry spells trend analysis of Isfahan province [Volume 61, Issue 4, 2009]
  • Drought Frequency An Analysis of Meteorological Drought Frequency and Severity, Isfahan Province‌ [Volume 4, Issue 1, 2009]
  • Drought resistance - [Volume 53, Issue 3, 2000]
  • Drought spatial variations The analysis of drought extension over Isfahan province based on four drought indices [Volume 61, Issue 4, 2009]
  • Drying defects. Adjustment of kiln drying conditions for Hornbeam(Carpinus betulus L.) wood of 7.5 cm thickness [Volume 60, Issue 5, 2009]
  • Dry specific gravity - [Volume 55, Issue 2, 2002]
  • Dry spells Dry spells trend analysis of Isfahan province [Volume 61, Issue 4, 2009]
  • Duncan test and treatment - [Volume 53, Issue 2, 2000]
  • Durations of pruning Effects of row spacing and pruning type on forage yield of Atriplex lentiformis in Yazd Province [Volume 60, Issue 5, 2009]
  • Dynamic Mechanical Analysis - [Volume 56, Issue 1, 2003]

E

  • E.A An Investigation of Source Areas of Wind Erosion in Sistan [Volume 4, Issue 0, 2009]
  • E.A method An Investigation of Source Areas of Wind Erosion in Sistan [Volume 4, Issue 0, 2009]
  • Early warning Simulation of SPI Time Series Stochastic Behavior by Using Markov Chain Model for Early Warning of Fars Province Drought [Volume 61, Issue 1, 2009]
  • East and northeast of Iran - [Volume 56, Issue 2, 2003]
  • Eastern cottonwood - [Volume 56, Issue 2, 2003]
  • Ecological conditions - [Volume 54, Issue 3, 2001]
  • Ecological potential Popular preferences and their application in designing natural forest parks [Volume 60, Issue 4, 2009]
  • Ecological properties - [Volume 56, Issue 1, 2003]
  • Ecology - [Volume 53, Issue 2, 2000]
  • Ecology - [Volume 55, Issue 2, 2002]
  • Ecology and economic - [Volume 55, Issue 2, 2002]
  • Economical stability - [Volume 55, Issue 2, 2002]
  • Economic justification Economic evaluation of trout farm fisheries in Ilam province [Volume 61, Issue 3, 2009]
  • Economic Land Valuation Economic Evaluation of Natural Lands in ٍSub-Urban Area [Volume 61, Issue 1, 2009]
  • Economics of forest-dwellers cooperative - [Volume 55, Issue 2, 2002]
  • Education A Study of State University Students' Knowledge of Forests and Their Importance [Volume 60, Issue 4, 2009]
  • Educational and extensional methods An Investigation of the Factors Affecting Participation Executives in the Plan of Balancing Livestock with Grazing Capacity [Volume 60, Issue 5, 2009]
  • Effective alkali - [Volume 53, Issue 3, 2000]
  • Effective discharge - [Volume 55, Issue 3, 2002]
  • Effective discharge An Investigation of magnitude-frequency of effective discharge for suspended sediment transport in sub-catchments of Gorgan Drainage Basin [Volume 60, Issue 6, 2009]
  • Effective efficiency Delignification of softwood kraft pulp by chlorine dioxide in a laboratory bleaching liquor displacement reactor [Volume 61, Issue 2, 2009]
  • Effective Factors Quantification of qualitative geomorphology method for water erosion estimation (Case Study: Three sub-watersheds of Latian Dam basin) [Volume 61, Issue 5, 2009]
  • Effective variables Evaluation of the quantitative effects of environmental parameters on occurance of gully erosion [Volume 61, Issue 1, 2009]
  • Efficiency A Research on the Existing Obstacles in the way of Developing Paper Products, Supply and Demand and the Guidelines to Solving the Problem [Volume 4, Issue 1, 2009]
  • Efficiency of animal husbandary - [Volume 52, Issue 1, 1999]
  • Elastic deformation Effect of Heat Treatment Temperature and Log [Volume 61, Issue 1, 2009]
  • Electrical Conductivity (EC) Effects of unwise agriculture on desertification [Volume 61, Issue 2, 2009]
  • Elevation - [Volume 53, Issue 1, 2000]
  • Elevation - [Volume 52, Issue 1, 1999]
  • Elevation - [Volume 56, Issue 1, 2003]
  • Ellagic acid - [Volume 56, Issue 2, 2003]
  • Ellenberg inicator value - [Volume 52, Issue 1, 1999]
  • Elm - [Volume 53, Issue 2, 2000]
  • Elm Determination of optimal steaming time and temperature of logs for veneer and plywood production [Volume 61, Issue 1, 2009]
  • Empirical model - [Volume 53, Issue 1, 2000]
  • Empirical model. Estimation and comparison of water and wind erosion sedimentation potential by MPSIAC and IRIFR.E.A models in semi-arid regions (Case study: Nematabad watershed in Bijar) [Volume 60, Issue 4, 2009]
  • Endmember Application of Hyperspectral Data for Forest Stand Mapping [Volume 4, Issue 0, 2009]
  • Enhancement Image Preparing Digtal Maps of Some Soil Chemical Properties Using Satellite Data of landsat ETM+ [Volume 61, Issue 1, 2009]
  • ENP (GNP سبز( - [Volume 56, Issue 1, 2003]
  • ENP (Green GNP) - [Volume 56, Issue 1, 2003]
  • Environmental consideration Routing using GIS with consideration of environmental principles (Case study: Parchin Road) [Volume 60, Issue 4, 2009]
  • Environmental pollutants - [Volume 54, Issue 3, 2001]
  • Environmental unit - [Volume 56, Issue 3, 2003]
  • Ephedra - [Volume 53, Issue 2, 2000]
  • Ephedrin - [Volume 53, Issue 2, 2000]
  • E.P.M - [Volume 56, Issue 2, 2003]
  • EPM A Survey of Factors Affecting Erosion and Sedimentation in Baba-Ahmadi Watershed Basin, Using EPM and MPSIAC Models [Volume 4, Issue 0, 2009]
  • Equilibrium moisture content Determination of Equilibrium Moisture Content (EMC) of Wood in neighbouring countries of Iran [Volume 60, Issue 6, 2009]
  • Equivalent Sound Level A Study and Measurement of Noise Pollution due [Volume 4, Issue 0, 2009]
  • Erg - [Volume 55, Issue 3, 2002]
  • Ergonomy Evaluation of mismatch between school furniture dimentions and students anthropometric characteristics in Karaj primary schools, Iran [Volume 61, Issue 4, 2009]
  • Erodibility - [Volume 56, Issue 3, 2003]
  • Erodibility Erodibility of Quaternary Alluvial Terraces of Taleghan Drainage Basin, Iran [Volume 60, Issue 5, 2009]
  • Erodibility Investigation of geological criterion on land degradation in geomorphological units (Case study: Eastern part [Volume 61, Issue 4, 2009]
  • Erosion forms The survey of satellite photo (Cosmose) for prepare erosion map based upon geomorphology map&GIS [Volume 60, Issue 5, 2009]
  • Erosivity index Mapping rainfall erosivity for Namak lake basin [Volume 60, Issue 6, 2009]
  • Error matrix - [Volume 56, Issue 2, 2003]
  • Eshtehard Soil-vegetation relationships in saliferous and gypsiferous soils in winter rangelands (Eshtehard) [Volume 60, Issue 6, 2009]
  • Espand - [Volume 55, Issue 2, 2002]
  • Essential oil Essential oil studies in eight populations of Artemisia L. species in Azarbaijan-e-Gharbi, Iran [Volume 61, Issue 3, 2009]
  • Estival rangelands - [Volume 56, Issue 1, 2003]
  • ETM+ Comparison of pixel-based and object-based approaches for forest type mapping using satellite data [Volume 60, Issue 6, 2009]
  • ETM+ Preparing Digtal Maps of Some Soil Chemical Properties Using Satellite Data of landsat ETM+ [Volume 61, Issue 1, 2009]
  • ETM+ , موجودی سرپا Investication on the Capability of Landsat7 ETM+ data for Standing Volume Estimation of Beech Stands [Volume 61, Issue 1, 2009]
  • Eucalyptus Improving Effect of Paulownia in Manufacture of Particleboard [Volume 4, Issue 1, 2009]
  • EUROSEM model Simulation of runoff, sediment and soil erosion by EUROSEM model in Tange-Ravagh sub basin, South Karun watershed, Kohkeiluieh-Boyer Ahmad Province [Volume 61, Issue 1, 2009]
  • Evaluation - [Volume 55, Issue 2, 2002]
  • Evaluation Evaluation of priorities and potential of rcycling of municipal solid waste in Shahreza [Volume 61, Issue 5, 2009]
  • Evaluation indicators Economic evaluation of trout farm fisheries in Ilam province [Volume 61, Issue 3, 2009]
  • Even and uneven aged - [Volume 54, Issue 2, 2001]
  • Evenness Study and comparison of Woody Species Diversity in Maple Plantations in Mazandaran Wood and Paper Low Forests [Volume 61, Issue 1, 2009]
  • Evidence map Investigation of geological criterion on land degradation in geomorphological units (Case study: Eastern part [Volume 61, Issue 4, 2009]
  • Evolution process - [Volume 55, Issue 4, 2002]
  • Exclosure An investigation on the Effects of Exclosure on Quantitative and Qualitative changes of Rangeland Vegetation Cover [Volume 4, Issue 0, 2009]
  • Executives An Investigation of the Factors Affecting Participation Executives in the Plan of Balancing Livestock with Grazing Capacity [Volume 60, Issue 5, 2009]
  • Expert Model - [Volume 56, Issue 3, 2003]
  • Exploitation A Study of the Effect of Root Diameter and Incision Time on [Volume 4, Issue 1, 2009]
  • Exploiters An Investigation of the Factors Affecting Participation Executives in the Plan of Balancing Livestock with Grazing Capacity [Volume 60, Issue 5, 2009]
  • Exponential Model - [Volume 53, Issue 3, 2000]
  • Extractive Investigation of the effect of wood extractive and coupling [Volume 61, Issue 3, 2009]
  • Extractives - [Volume 55, Issue 3, 2002]
  • Extractives - [Volume 56, Issue 3, 2003]

F

  • F1oristic variation - [Volume 52, Issue 1, 1999]
  • Facies The survey of satellite photo (Cosmose) for prepare erosion map based upon geomorphology map&GIS [Volume 60, Issue 5, 2009]
  • Facies Investigating the erosion in the geomorphologic facies and its relationship with drainage density [Volume 61, Issue 1, 2009]
  • F actor analysis - [Volume 54, Issue 4, 2001]
  • Factors A Study on the Interactive Impact of Tree’s Aerial Parts and Physical Factors in Rain Production [Volume 60, Issue 4, 2009]
  • Fades - [Volume 55, Issue 2, 2002]
  • Fagus Investigation on the effect of wood particles acetylation on heat transfer during press and mechanical properties of particleboard [Volume 61, Issue 2, 2009]
  • Fagus orientalis - [Volume 55, Issue 2, 2002]
  • Fagus orientalis Growth and Establishment of Fagus orientalis Seedlings in Areas Conducted either through Tree Selection or Clear-cutting Methods [Volume 4, Issue 0, 2009]
  • Fagus orientalis Using Peroxidase and Catalase enzymes for identification of cold resistant individuals in Iranian Beech (Fagus orientalis Lipsky) [Volume 60, Issue 4, 2009]
  • Fagus orientalis Trunk morphology of beech trees (Fagus orientalis Lipsky) on biometrical and silvicultural criteria [Volume 60, Issue 6, 2009]
  • Fagus orientalis Initial results of some characteristics in Fagus orientalis seedling as affected by canopy density, after soil scarification and seed sowing [Volume 61, Issue 1, 2009]
  • Fagus orientalis Study on Poly-Aromatic Hydrocarbons (PAH) in Recycling of creosote-treated Timbers. Part 1: Solvent extraction of creosote from creosote-treated solid wood [Volume 61, Issue 1, 2009]
  • Fandoghloo A Quantitive and Qualitive Study of Picea excelsa and Pinus nigra in Fandoghloo Forest Reserve. [Volume 4, Issue 1, 2009]
  • FAO/UNEP and ICD methods Assessment of Current Desertification and Presenting a Regional Model for Mahan Basin [Volume 60, Issue 5, 2009]
  • FAO-UNEP method - [Volume 55, Issue 2, 2002]
  • Fars province Simulation of SPI Time Series Stochastic Behavior by Using Markov Chain Model for Early Warning of Fars Province Drought [Volume 61, Issue 1, 2009]
  • Fatty acids Variation of Fatty Acids Composition in Fresh and Frozen Persian Sturgeon Tissues Acipenser persicus [Volume 4, Issue 0, 2009]
  • Felling cost Study of the Production and Cost of Tree Felling in Patom Section at Kheyroudkenar Forest Education and Research Station [Volume 60, Issue 5, 2009]
  • Felling cost Study of Cost Production of Felling using Chainsaw in [Volume 61, Issue 1, 2009]
  • Fereydan - [Volume 54, Issue 1, 2001]
  • Fiberboard - [Volume 54, Issue 4, 2001]
  • Fiber characteristics Evaluation of fiber characteristics in the juvenile and mature wood of Populus deltoides (69/55) and Populus × euroamericana (cv. I-214), grown in Gillan province, Iran [Volume 61, Issue 4, 2009]
  • Fiber dimensions - [Volume 56, Issue 2, 2003]
  • Fiber efficiency - [Volume 55, Issue 2, 2002]
  • Fiber length - [Volume 55, Issue 2, 2002]
  • Fiber length Evaluation of Paper ‍Properties Obtained From Maple Juvenile Wood Through Kraft Pulping Process [Volume 61, Issue 1, 2009]
  • Fiber Saturation Point (FSP) A Study of Fiber Saturation Point (FSP) Variations in Iranian Beech by "Porous Pressure Plate" Method [Volume 4, Issue 3, 2009]
  • Fidoyeh Application of MEDALUS method to develop a regional model for desertification assessment and mapping [Volume 61, Issue 4, 2009]
  • Filler - [Volume 53, Issue 2, 2000]
  • Filler Utilization of Kraft Lignin with Metal ions Catalyst as [Volume 60, Issue 6, 2009]
  • Filtration Method Estimation Basal Area Growth of Oak by Stepwise Filtration Method of Climatic Variables [Volume 60, Issue 5, 2009]
  • Finding source areas An Investigation of Source Areas of Wind Erosion in Sistan [Volume 4, Issue 0, 2009]
  • Fire - [Volume 55, Issue 2, 2002]
  • Fire resistance properties - [Volume 56, Issue 2, 2003]
  • Fire retardant chemicals - [Volume 56, Issue 2, 2003]
  • Five days antecedent rainfall The capability of derived probability distribution function [Volume 61, Issue 3, 2009]
  • Fixed bed reactor Delignification of softwood kraft pulp by chlorine dioxide in a laboratory bleaching liquor displacement reactor [Volume 61, Issue 2, 2009]
  • Floatation The Effect of Newspaper Aging on some Physical and Mechanical Properties of Recycled Paper [Volume 60, Issue 4, 2009]
  • Floatation Deinking characteristics of old newspaper [Volume 61, Issue 2, 2009]
  • Flood - [Volume 55, Issue 1, 2002]
  • Flood Determination of the Regional Relations of Floods in West Mazandaran [Volume 4, Issue 0, 2009]
  • Flood Regional flood frequency analysis by L-Moments method in Halil Roud Basin (Jiroft) [Volume 61, Issue 5, 2009]
  • Flood agriculture - [Volume 55, Issue 4, 2002]
  • Flood collection - [Volume 55, Issue 4, 2002]
  • Flood Damages Flood Hazard Zonation and Assessment [Volume 60, Issue 6, 2009]
  • Flood estimation Maximum Flood Discharge Estimation for Small Watersheds [Volume 4, Issue 3, 2009]
  • Flood Hazzard Zonation Flood Hazard Zoning and Damage Assessment Using [Volume 60, Issue 5, 2009]
  • Flood routing Artificial Recharge on the River Beds in Urban Areas (Case Study: Karaj River) [Volume 60, Issue 4, 2009]
  • Floodwater spreading - [Volume 55, Issue 2, 2002]
  • Flood Zonation Flood Hazard Zonation and Assessment [Volume 60, Issue 6, 2009]
  • Flora - [Volume 54, Issue 2, 2001]
  • Flora - [Volume 55, Issue 3, 2002]
  • Flora - [Volume 56, Issue 1, 2003]
  • Floristic-physiognomic method - [Volume 55, Issue 1, 2002]
  • Flow Low Flow Estimation Using Hybrid Method in Northeast [Volume 60, Issue 6, 2009]
  • Flow regime Determination of the Regional Relations of Floods in West Mazandaran [Volume 4, Issue 0, 2009]
  • Fluvial environment - [Volume 56, Issue 3, 2003]
  • Fold Strength The Effect of Newspaper Aging on some Physical and Mechanical Properties of Recycled Paper [Volume 60, Issue 4, 2009]
  • Foliage cover Relationships between canopy cover, foliage cover and basal cover with production [Volume 61, Issue 4, 2009]
  • Food value Soup powder production from Kilka (Clupeonella engraulifofmis) and a Determination of Its Shelflife [Volume 4, Issue 1, 2009]
  • Forage An Evaluation of the Effect of Controlled Firing on Plant [Volume 4, Issue 3, 2009]
  • Forage production Effect of precipitation on cover and production of rangeland plants in Polour [Volume 60, Issue 4, 2009]
  • Forage yield Effects of row spacing and pruning type on forage yield of Atriplex lentiformis in Yazd Province [Volume 60, Issue 5, 2009]
  • Forehead area of gully Evaluation of the quantitative effects of environmental parameters on occurance of gully erosion [Volume 61, Issue 1, 2009]
  • Forest - [Volume 53, Issue 1, 2000]
  • Forest - [Volume 55, Issue 4, 2002]
  • Forest A Study of State University Students' Knowledge of Forests and Their Importance [Volume 60, Issue 4, 2009]
  • Forest boundary Delineation of northern boundary of Caspian forest using multitemporal satellite images (Case study: Chaboksar forests) [Volume 61, Issue 2, 2009]
  • Forest- dwellers cooperative - [Volume 55, Issue 2, 2002]
  • Forest harvesting Study of the Production and Cost of Tree Felling in Patom Section at Kheyroudkenar Forest Education and Research Station [Volume 60, Issue 5, 2009]
  • Forest harvesting Study of Log Production and Cost of Log Transportation by Mules and the Amount of Products through Traditional Processing Method [Volume 60, Issue 5, 2009]
  • Forest management Investigation on the sustainability of tree species diversity using common sample plots in forest management planning (Case study: Gorazbon district, Kheyroud Forest) [Volume 61, Issue 5, 2009]
  • Forest management method - [Volume 55, Issue 2, 2002]
  • Forest map Evaluation of Landsat7 Data in Forest Mapping [Volume 4, Issue 0, 2009]
  • Forest road construction Study of Mechanical Characteristics of the Forest Soil in Gorazboon district, Kheyrood Kenar Forest, to be Used in Road Construction and Harvesting Operations [Volume 60, Issue 5, 2009]
  • Forest Road Planning Planning and technical evaluating of forest road networks from accessibility point of view using GIS [Volume 60, Issue 6, 2009]
  • Forest roads Study of Mechanical Characteristics of the Forest Soil in Gorazboon district, Kheyrood Kenar Forest, to be Used in Road Construction and Harvesting Operations [Volume 60, Issue 5, 2009]
  • Forest roads Forest soil classification to reduce costs of mechanical capability study for roadway and transportation (Case study: Agh- Mashhad Forest) [Volume 61, Issue 5, 2009]
  • Forest stand structure Studying of forest stands condition with different intervention of human activity in central Zagros [Volume 61, Issue 3, 2009]
  • Forest typing - [Volume 55, Issue 3, 2002]
  • Form factor Trunk morphology of beech trees (Fagus orientalis Lipsky) on biometrical and silvicultural criteria [Volume 60, Issue 6, 2009]
  • Freezing Variation of Fatty Acids Composition in Fresh and Frozen Persian Sturgeon Tissues Acipenser persicus [Volume 4, Issue 0, 2009]
  • Frequency distribution function - [Volume 54, Issue 4, 2001]
  • Frequency distribution function A Study of the Appropriate Probability Distributions for [Volume 4, Issue 1, 2009]
  • Friction map Routing using GIS with consideration of environmental principles (Case study: Parchin Road) [Volume 60, Issue 4, 2009]
  • Full inventory Performing the single selection method at compartment level and necessity for full inventory of tree species (Case study: Gorazbon district in Kheyroud Forest) [Volume 61, Issue 5, 2009]
  • Furniture export and import A Study of the International Trade of Furniture in Iran case [Volume 4, Issue 1, 2009]
  • Furrow depth - [Volume 55, Issue 2, 2002]
  • Fusarium spp - [Volume 55, Issue 3, 2002]
  • Fuzzy logic Investigation of geological criterion on land degradation in geomorphological units (Case study: Eastern part [Volume 61, Issue 4, 2009]
  • Fuzzy operation Predication of Natural Slope Instability Hazard Using Fuzzy Algebraic Product and Sum Operators in Centeral Alborz [Volume 60, Issue 6, 2009]
  • Fuzzy Sets Theory Quantification of qualitative geomorphology method for water erosion estimation (Case Study: Three sub-watersheds of Latian Dam basin) [Volume 61, Issue 5, 2009]

G

  • Gallic acid - [Volume 56, Issue 2, 2003]
  • Gap size - [Volume 56, Issue 1, 2003]
  • Garmosht Application of MEDALUS method to develop a regional model for desertification assessment and mapping [Volume 61, Issue 4, 2009]
  • Gas chromatography - [Volume 55, Issue 3, 2002]
  • Gel permeation chromatography - [Volume 54, Issue 2, 2001]
  • General and special types. - [Volume 55, Issue 3, 2002]
  • Genetic variation Phenotypic variation of Caucasian maple (Acer velutinum Boiss.) populations in Mazandaran province [Volume 61, Issue 3, 2009]
  • Genome - [Volume 54, Issue 4, 2001]
  • Geobotany. - [Volume 55, Issue 3, 2002]
  • Geochemical elements Determinining a suitable subset of geochemical elements for Separation of lithological types of Poldasht waterspreading station basin [Volume 60, Issue 6, 2009]
  • Geographical Information System A Study of Factors Influencing Land Degradation, [Volume 4, Issue 3, 2009]
  • Geographical information systems Role of medicinal plants in critical rangeland management [Volume 61, Issue 3, 2009]
  • Geographic Information System - [Volume 54, Issue 3, 2001]
  • Geographic Information System (GIS) - [Volume 55, Issue 4, 2002]
  • Geological criterion Investigation of geological criterion on land degradation in geomorphological units (Case study: Eastern part [Volume 61, Issue 4, 2009]
  • Geological factor An Analysis of the Contribution of Morphogenetic Factors in Salinity of Lands in Sarab Plain [Volume 4, Issue 3, 2009]
  • Geological formation of Iran - [Volume 56, Issue 3, 2003]
  • Geomorphological faces - [Volume 56, Issue 2, 2003]
  • Geomorphological facies - [Volume 54, Issue 2, 2001]
  • Geomorphological units - [Volume 56, Issue 1, 2003]
  • Geomorphologic unit - [Volume 55, Issue 1, 2002]
  • Geomorphologic units - [Volume 56, Issue 2, 2003]
  • Geomorphology method Investigating the erosion in the geomorphologic facies and its relationship with drainage density [Volume 61, Issue 1, 2009]
  • GeoRAS Flood Hazard Zoning and Damage Assessment Using [Volume 60, Issue 5, 2009]
  • GeoRAS و رودخانه بابلرود Flood Hazard Zoning and Damage Assessment Using [Volume 60, Issue 5, 2009]
  • Geostatistics Spatial Structure and Estimation of Forest Growing Stock Using Geostatistical Approach in the Caspian Region of Iran [Volume 4, Issue 1, 2009]
  • Geostatistics Assessment spatial variability of soil erodibility by using of geostatistic and GIS (Case study MEHR watershed of SABZEVAR) [Volume 60, Issue 5, 2009]
  • Germichay - [Volume 56, Issue 3, 2003]
  • Germination rate Effect of Sowing Depth and Sowing Date on Seed Germination of Quercus castaneifolia (C.A.Mey.) [Volume 60, Issue 6, 2009]
  • Germination velocity Effect of sulfuric acid, debracteols of seed, stratification and leaching treatments on seed dormancy breaking of [Volume 61, Issue 2, 2009]
  • Gharbi Essential oil studies in eight populations of Artemisia L. species in Azarbaijan-e-Gharbi, Iran [Volume 61, Issue 3, 2009]
  • Ghareh chay River Evaluation of Performance of Empirical Models of Storm Events Sediment Yield of Drainage Basin and Introducing Calibration Coefficients [Volume 61, Issue 1, 2009]
  • Gibbs and Maher method An Analysis of Meteorological Drought Frequency and Severity, Isfahan Province‌ [Volume 4, Issue 1, 2009]
  • Gilan - [Volume 56, Issue 2, 2003]
  • Gilan Province' - [Volume 53, Issue 2, 2000]
  • Gillan - [Volume 56, Issue 2, 2003]
  • GIS - [Volume 56, Issue 3, 2003]
  • GIS Assessment spatial variability of soil erodibility by using of geostatistic and GIS (Case study MEHR watershed of SABZEVAR) [Volume 60, Issue 5, 2009]
  • GIS The survey of satellite photo (Cosmose) for prepare erosion map based upon geomorphology map&GIS [Volume 60, Issue 5, 2009]
  • GIS Routing using GIS with consideration of environmental principles (Case study: Parchin Road) [Volume 60, Issue 4, 2009]
  • GIS Planning and technical evaluating of forest road networks from accessibility point of view using GIS [Volume 60, Issue 6, 2009]
  • GIS Saline and alkaline soil mapping using ASTER data in the Qazvin plain [Volume 61, Issue 1, 2009]
  • GIS Evaluation of the quantitative effects of environmental parameters on occurance of gully erosion [Volume 61, Issue 1, 2009]
  • GIS Investigating sensivity to erosion and sediment yield of formations in Gorgan Drainage basin [Volume 61, Issue 2, 2009]
  • GIS Derivation of low flow maps by transferring [Volume 61, Issue 3, 2009]
  • GIS Application of MEDALUS method to develop a regional model for desertification assessment and mapping [Volume 61, Issue 4, 2009]
  • GI systems Quantification of qualitative geomorphology method for water erosion estimation (Case Study: Three sub-watersheds of Latian Dam basin) [Volume 61, Issue 5, 2009]
  • GIS و حوزه آبخیز مهر سبزوار Assessment spatial variability of soil erodibility by using of geostatistic and GIS (Case study MEHR watershed of SABZEVAR) [Volume 60, Issue 5, 2009]
  • GMC loader Assessment of two loading machines, GMC and front loader VOLVO BM4500 [Volume 60, Issue 6, 2009]
  • Goal Programming - [Volume 56, Issue 1, 2003]
  • Gomishan plain - [Volume 56, Issue 1, 2003]
  • Gomishan wetland - [Volume 55, Issue 2, 2002]
  • Gonadosomatic index A Histological Study of Testis Structure and Reproductive Cycle in Male Bulatmai Barbel (Barbus capito), [Volume 4, Issue 1, 2009]
  • Gonadotropin Insulin-Like Growth Factor-I can Induce Oocyte Maturation in Persian Sturgeon (Acipenser Persicus), in vitro [Volume 4, Issue 1, 2009]
  • Gorazbon Performing the single selection method at compartment level and necessity for full inventory of tree species (Case study: Gorazbon district in Kheyroud Forest) [Volume 61, Issue 5, 2009]
  • Gorgan Drainage Basin An Investigation of magnitude-frequency of effective discharge for suspended sediment transport in sub-catchments of Gorgan Drainage Basin [Volume 60, Issue 6, 2009]
  • Gorgan Drainage Basin Investigating sensivity to erosion and sediment yield of formations in Gorgan Drainage basin [Volume 61, Issue 2, 2009]
  • Gorganroud Optimization of the Relations between Flow Discharge and Suspended Sediment Discharge in Selected Hydrometric Stations of Gorganroud River [Volume 4, Issue 3, 2009]
  • Gorganroud basin - [Volume 55, Issue 1, 2002]
  • Gorgan-Rud estuary - [Volume 54, Issue 4, 2001]
  • Grab - [Volume 52, Issue 1, 1999]
  • Granolumetry The role of textural and mineralogical characteristics of sediments in source studies of sand dunes [Volume 61, Issue 3, 2009]
  • Granulometry Study on Changes in Morphometric Characteristics of Bed Materials (Case study: Vaz Watershed, Mazandaran) [Volume 61, Issue 1, 2009]
  • Graphical method of runoff estimation - [Volume 54, Issue 4, 2001]
  • Grass carp (Ctenopharyngodon idella) Sensory Evaluation and Lipid Quality of Grass Carp (Ctenopharyngodon idella) Stored in Ice [Volume 60, Issue 5, 2009]
  • Grazing - [Volume 56, Issue 1, 2003]
  • Grazing capacity Relationships between canopy cover, foliage cover and basal cover with production [Volume 61, Issue 4, 2009]
  • Grazing distribution - [Volume 56, Issue 1, 2003]
  • Grazing intensities - [Volume 55, Issue 4, 2002]
  • Grazing system - [Volume 55, Issue 4, 2002]
  • Green area - [Volume 52, Issue 1, 1999]
  • Ground skidding system Evaluation of Assortment Logging Method with Respect to Residual Damage in Shefarood Forest (North of Iran) [Volume 60, Issue 6, 2009]
  • Ground truth Delineation of northern boundary of Caspian forest using multitemporal satellite images (Case study: Chaboksar forests) [Volume 61, Issue 2, 2009]
  • Ground truth Potentiality of ASTER images for forest density mapping in Zagros (Case study: Marivan forests) [Volume 61, Issue 4, 2009]
  • Groundwater quality - [Volume 55, Issue 2, 2002]
  • Group decision making Determination of the effective criteria for production manager selection in furniture industry [Volume 61, Issue 5, 2009]
  • Grouping criteria Investigation on the effects of some soil properties on spatial dispersion of Wych elm (Ulmus glabra Huds) in Hyrcanian forest, Case study: Kheyroudkenar forest [Volume 61, Issue 4, 2009]
  • Growing stock - [Volume 53, Issue 3, 2000]
  • Growing stock Spatial Structure and Estimation of Forest Growing Stock Using Geostatistical Approach in the Caspian Region of Iran [Volume 4, Issue 1, 2009]
  • Growth - [Volume 55, Issue 2, 2002]
  • Growth Growth and Establishment of Fagus orientalis Seedlings in Areas Conducted either through Tree Selection or Clear-cutting Methods [Volume 4, Issue 0, 2009]
  • Growth Effect of Seed Source on Germination, Growth and Survival of Caucasian maple (Acer velutinum Boiss.) in Mountain nursery of Sangdeh (Northern Iran) [Volume 60, Issue 6, 2009]
  • Growth Initial results of some characteristics in Fagus orientalis seedling as affected by canopy density, after soil scarification and seed sowing [Volume 61, Issue 1, 2009]
  • Growth comparison between Red pine and Norway spruce - [Volume 54, Issue 3, 2001]
  • Growth limiting The effect of "N" "P" "K" Fertilizers on Hand Planting Pinus pinea in Coastal Areas of Caspian Sea [Volume 4, Issue 3, 2009]
  • GSI - [Volume 55, Issue 2, 2002]
  • Gum tragacanth Determination of the Most Effective Habitat Indices for Evaluation of Tragacanth Sites in Isfahan Province [Volume 4, Issue 0, 2009]

H

  • Habitat - [Volume 54, Issue 1, 2001]
  • Habitat indices Determination of the Most Effective Habitat Indices for Evaluation of Tragacanth Sites in Isfahan Province [Volume 4, Issue 0, 2009]
  • Half-tie - [Volume 55, Issue 3, 2002]
  • Halil Rood basin Regional flood frequency analysis by L-Moments method in Halil Roud Basin (Jiroft) [Volume 61, Issue 5, 2009]
  • Halite - [Volume 56, Issue 1, 2003]
  • Halophyte plants - [Volume 56, Issue 2, 2003]
  • Haloxylon - [Volume 55, Issue 3, 2002]
  • Hara protected area - [Volume 55, Issue 3, 2002]
  • Hard board - [Volume 56, Issue 3, 2003]
  • Harwest year Investigation of Phenological Stages and Harvest Year on Forage Quality of Rangeland Species in West [Volume 60, Issue 6, 2009]
  • Hashilan wetland - [Volume 53, Issue 1, 2000]
  • Hauling distance Study of Log Production and Cost of Log Transportation by Mules and the Amount of Products through Traditional Processing Method [Volume 60, Issue 5, 2009]
  • Hauling time Study of Log Production and Cost of Log Transportation by Mules and the Amount of Products through Traditional Processing Method [Volume 60, Issue 5, 2009]
  • Hazard - [Volume 56, Issue 3, 2003]
  • Heartwood - [Volume 56, Issue 1, 2003]
  • Heat transfer Investigation on the effect of wood particles acetylation on heat transfer during press and mechanical properties of particleboard [Volume 61, Issue 2, 2009]
  • Heat treatment Effect of Heat Treatment Temperature and Log [Volume 61, Issue 1, 2009]
  • Heavy metals - [Volume 52, Issue 1, 1999]
  • Heavy metals Study on peroxidase activity in relation to heavy metals in mangrove species Avicennia marina (Frsk.) Vierh [Volume 60, Issue 6, 2009]
  • HEC Flood Hazard Zoning and Damage Assessment Using [Volume 60, Issue 5, 2009]
  • HEC Flood Hazard Zonation and Assessment [Volume 60, Issue 6, 2009]
  • Height growth Effect of Seed Sourse Altitude in Wild Service Tree, on Seed Germination [Volume 4, Issue 1, 2009]
  • Heights of pruning Effects of row spacing and pruning type on forage yield of Atriplex lentiformis in Yazd Province [Volume 60, Issue 5, 2009]
  • Hepatosomatic index Effects of dietary Carbohydrate to lipid ratios at two levels of Protein on Growth Performance, body composition and Hepatosomatic index of Rainbow trout (Oncorhynchus mykiss) [Volume 60, Issue 4, 2009]
  • Herder - [Volume 56, Issue 1, 2003]
  • Hezarjarib - [Volume 56, Issue 1, 2003]
  • Hierarchical Delineation of northern boundary of Caspian forest using multitemporal satellite images (Case study: Chaboksar forests) [Volume 61, Issue 2, 2009]
  • High Effect of Chemical Modification on Practical Properties of Bagasse Mechanochemical Pulp [Volume 60, Issue 4, 2009]
  • High Study on Poly-aromatic Hydrocarbons (PAH) in Recycling of Creosote-treated Timbers [Volume 61, Issue 1, 2009]
  • High density polyethylene - [Volume 53, Issue 3, 2000]
  • High density polyethylene Chemical resistance of natural fiber/high density polyethylene (HDPE) composites [Volume 61, Issue 2, 2009]
  • High stands Studying of forest stands condition with different intervention of human activity in central Zagros [Volume 61, Issue 3, 2009]
  • Homogene areas - [Volume 56, Issue 2, 2003]
  • Homogeneous units - [Volume 55, Issue 2, 2002]
  • Hormones Influence of cutting time of stem and medium on rooting of maple (Acer velutinum Boiss.) [Volume 60, Issue 5, 2009]
  • Horn Beam Investigation on the optical behaviour of acetylated and non acetylated Horm Bam CMP pulp following accelerated irradiation aging [Volume 61, Issue 4, 2009]
  • Hot water soluble - [Volume 56, Issue 3, 2003]
  • HPL laminate Investigation on possibility of utilization of MDF residues in its manufacturing process [Volume 61, Issue 3, 2009]
  • HRG Delineation of northern boundary of Caspian forest using multitemporal satellite images (Case study: Chaboksar forests) [Volume 61, Issue 2, 2009]
  • Human and Environmental factors Assessment of Current Desertification and Presenting a Regional Model for Mahan Basin [Volume 60, Issue 5, 2009]
  • Humus type - [Volume 52, Issue 1, 1999]
  • Hybrid Classification Evaluation of Landsat7 Data in Forest Mapping [Volume 4, Issue 0, 2009]
  • Hydro geochemistry An Evaluation of Groundwater Quality in Alteration Zones of Tarom Range, Zanjan, Using Multivariate Analysis [Volume 4, Issue 3, 2009]
  • Hydrograph Development of Hydrograph using Different Rainfall Components in Kasilian Watershed [Volume 60, Issue 4, 2009]
  • Hydrograph Evaluation of Performance of Empirical Models of Storm Events Sediment Yield of Drainage Basin and Introducing Calibration Coefficients [Volume 61, Issue 1, 2009]
  • Hydrological cycle A Study on the Interactive Impact of Tree’s Aerial Parts and Physical Factors in Rain Production [Volume 60, Issue 4, 2009]
  • Hydrological parameters An Investigation of The Effects of Land Use Change on Simulating Surface Runoff Using SWAT Mathematical Model [Volume 4, Issue 3, 2009]
  • Hydrolysable tannin - [Volume 56, Issue 2, 2003]
  • Hydrolyzable tannin - [Volume 53, Issue 2, 2000]
  • Hydrometric station Regional Assessment of Sediment Rating Curves in the different climates of Iran [Volume 61, Issue 2, 2009]
  • Hydroxyl groups Effect of Chemical Modification on Practical Properties of Bagasse Mechanochemical Pulp [Volume 60, Issue 4, 2009]
  • Hyetograph Development of Hydrograph using Different Rainfall Components in Kasilian Watershed [Volume 60, Issue 4, 2009]
  • Hygroscopic materials Determination of Equilibrium Moisture Content (EMC) of Wood in neighbouring countries of Iran [Volume 60, Issue 6, 2009]
  • Hygrothermal deformation Effect of Heat Treatment Temperature and Log [Volume 61, Issue 1, 2009]
  • HyMap Application of Hyperspectral Data for Forest Stand Mapping [Volume 4, Issue 0, 2009]
  • Hyperspectral Data Application of Hyperspectral Data for Forest Stand Mapping [Volume 4, Issue 0, 2009]
  • Hyracanian Maple - [Volume 53, Issue 1, 2000]
  • Hyrcanian forests Investigation of the Relationship between Infection Intensity to mistletoe (Viscum album L.) with Some Host Species Features [Volume 61, Issue 2, 2009]
  • Hyrcanian maple - [Volume 52, Issue 1, 1999]

I

  • IBA. Influence of cutting time of stem and medium on rooting of maple (Acer velutinum Boiss.) [Volume 60, Issue 5, 2009]
  • ICD method - [Volume 55, Issue 2, 2002]
  • Ice Sensory Evaluation and Lipid Quality of Grass Carp (Ctenopharyngodon idella) Stored in Ice [Volume 60, Issue 5, 2009]
  • Ilam Province Economic evaluation of trout farm fisheries in Ilam province [Volume 61, Issue 3, 2009]
  • Image analysis system Use of Image analysis system to Karyotype of Trifolium [Volume 61, Issue 2, 2009]
  • Imports and exports Economical assessment of poplar small-diameter timber and marketing of its wood products [Volume 4, Issue 0, 2009]
  • Imports and exports Pulp, paper and its products export and import trend in Iran [Volume 61, Issue 3, 2009]
  • Impregnating liquor - [Volume 54, Issue 2, 2001]
  • Incinerator - [Volume 52, Issue 1, 1999]
  • Incision A Study of the Effect of Root Diameter and Incision Time on [Volume 4, Issue 1, 2009]
  • Inconsistency Ratio Determination of the effective criteria for production manager selection in furniture industry [Volume 61, Issue 5, 2009]
  • Index flood - [Volume 56, Issue 2, 2003]
  • Index flood Determination of the Regional Relations of Floods in West Mazandaran [Volume 4, Issue 0, 2009]
  • Index low Low Flow Estimation Using Hybrid Method in Northeast [Volume 60, Issue 6, 2009]
  • Indicator Species - [Volume 52, Issue 1, 1999]
  • Indices of dispersion Comparison and evaluation of density measurement methods on Artemisia Sieberi shrublands in Yazd province [Volume 61, Issue 2, 2009]
  • Industrial paper A Research on the Existing Obstacles in the way of Developing Paper Products, Supply and Demand and the Guidelines to Solving the Problem [Volume 4, Issue 1, 2009]
  • Infiltrameter - [Volume 54, Issue 1, 2001]
  • Infiltration - [Volume 55, Issue 2, 2002]
  • Infiltration Effect of Different Grazing Intensities on Plant Cover Composition, and on Moisture Content, Mechanical Resistance and Infiltration Rate of the Soils, Savojbolagh Rangelands [Volume 4, Issue 0, 2009]
  • Infiltration Artificial Recharge on the River Beds in Urban Areas (Case Study: Karaj River) [Volume 60, Issue 4, 2009]
  • Infiltration rate - [Volume 54, Issue 1, 2001]
  • Infiltration varieties Determination of percolation during a rainfall storm (Case study: Kechik catchment, Golestan province) [Volume 61, Issue 5, 2009]
  • Information Value The effective factors in occurrence and zonation of landslide in Alamut-Rud Watershed [Volume 61, Issue 3, 2009]
  • Inhibition Effect of Chemical Modification on Practical Properties of Bagasse Mechanochemical Pulp [Volume 60, Issue 4, 2009]
  • Insulation board - [Volume 56, Issue 3, 2003]
  • Internal bond Possibility of using old corrugated container (OCC) for improvement of surface quality of particleboard [Volume 60, Issue 6, 2009]
  • Internal trade Assessment of Internal Trade of Iranian poplar Timber [Volume 61, Issue 1, 2009]
  • Inter-node - [Volume 56, Issue 3, 2003]
  • Inventory - [Volume 56, Issue 2, 2003]
  • Invertebrates - [Volume 55, Issue 2, 2002]
  • Investment - [Volume 55, Issue 2, 2002]
  • Ionic content Seminal Plasma Composition in Acipenser persicus: Effect of Stripping Frequency on Ionic Content and Osmolality [Volume 4, Issue 0, 2009]
  • Iran - [Volume 55, Issue 3, 2002]
  • Iran - [Volume 54, Issue 4, 2001]
  • Iran - [Volume 56, Issue 1, 2003]
  • Iran An Investigation of Flood Spreading Effects on Artificial Recharge of Moosian Plain [Volume 4, Issue 1, 2009]
  • Iran A Histological Study of Testis Structure and Reproductive Cycle in Male Bulatmai Barbel (Barbus capito), [Volume 4, Issue 1, 2009]
  • Iran An Investigation of The Effects of Land Use Change on Simulating Surface Runoff Using SWAT Mathematical Model [Volume 4, Issue 3, 2009]
  • Iran Measurement and Mapping of Aeolian Sand Flowthrough [Volume 4, Issue 0, 2009]
  • Iran A Study of Plant Associations and Vegetation Mapping, Bagheshad Region, Iran [Volume 4, Issue 0, 2009]
  • Iran Determination of the Most Effective Habitat Indices for Evaluation of Tragacanth Sites in Isfahan Province [Volume 4, Issue 0, 2009]
  • Iran Development of Hydrograph using Different Rainfall Components in Kasilian Watershed [Volume 60, Issue 4, 2009]
  • Iran Correlation of Sperm Quality of Different Rainbow Trout (Oncorhynchus mykiss) Brood stocks in Propagation Process [Volume 60, Issue 4, 2009]
  • Iran Benefit Maximization of Land Use in Brimvand Watershed [Volume 60, Issue 6, 2009]
  • Iran Evaluation of Assortment Logging Method with Respect to Residual Damage in Shefarood Forest (North of Iran) [Volume 60, Issue 6, 2009]
  • Iran Study on Changes in Morphometric Characteristics of Bed Materials (Case study: Vaz Watershed, Mazandaran) [Volume 61, Issue 1, 2009]
  • Iran Investigating the applicability of Neural Network method for estimating daily suspended sediment yield (Case study: Zard Drainage Basin, Khozestan Province) [Volume 61, Issue 1, 2009]
  • Iran Identification of spatial extent of extreme droughts and their impact on forests and rangelands in Iran during 1995-2001 using rainfall data and satellite images [Volume 61, Issue 2, 2009]
  • Iran Use of Image analysis system to Karyotype of Trifolium [Volume 61, Issue 2, 2009]
  • Iran Assessment of the effect of classification on the improved estimation of suspended sediment load using hydrological methods (Case study: Taleghan Basin) [Volume 61, Issue 5, 2009]
  • Iran Architectural model and impact of root pruning on diameter and height growth of Oak (Quercus castaneifolia) seedlings (Pilambara_Guilan) [Volume 61, Issue 5, 2009]
  • Iran. Assessment of Current Desertification and Presenting a Regional Model for Mahan Basin [Volume 60, Issue 5, 2009]
  • Iran Fars Comparison of Dependence Rate of Planned and Volunteered Setteled Nomads on Range in Rainy and Dry Years [Volume 60, Issue 5, 2009]
  • Iranian Beech A Study of Fiber Saturation Point (FSP) Variations in Iranian Beech by "Porous Pressure Plate" Method [Volume 4, Issue 3, 2009]
  • Iranshahr The role of textural and mineralogical characteristics of sediments in source studies of sand dunes [Volume 61, Issue 3, 2009]
  • IRIFER E.A model Estimation and comparison of water and wind erosion sedimentation potential by MPSIAC and IRIFR.E.A models in semi-arid regions (Case study: Nematabad watershed in Bijar) [Volume 60, Issue 4, 2009]
  • IRIFR.E.A - [Volume 53, Issue 1, 2000]
  • Ironwood tree Investigation of the Relationship between Infection Intensity to mistletoe (Viscum album L.) with Some Host Species Features [Volume 61, Issue 2, 2009]
  • Irrigation scheduling - [Volume 52, Issue 1, 1999]
  • Isfahan - [Volume 54, Issue 1, 2001]
  • Isfahan Determination of the Most Effective Habitat Indices for Evaluation of Tragacanth Sites in Isfahan Province [Volume 4, Issue 0, 2009]
  • Isfahan Preparing Digtal Maps of Some Soil Chemical Properties Using Satellite Data of landsat ETM+ [Volume 61, Issue 1, 2009]
  • Isfahan province An Analysis of Meteorological Drought Frequency and Severity, Isfahan Province‌ [Volume 4, Issue 1, 2009]
  • Isfahan province The analysis of drought extension over Isfahan province based on four drought indices [Volume 61, Issue 4, 2009]
  • Isfahan province Dry spells trend analysis of Isfahan province [Volume 61, Issue 4, 2009]
  • Isotopes of nitrogen Adaptation of Panicum antidotale into Pulse and Inter-pulse Conditions of Arid Areas [Volume 4, Issue 3, 2009]

J

  • JABOW A - [Volume 54, Issue 3, 2001]
  • Jahan nama - [Volume 55, Issue 1, 2002]
  • Jajrood - [Volume 54, Issue 1, 2001]
  • Juvenile wood Evaluation of fiber characteristics in the juvenile and mature wood of Populus deltoides (69/55) and Populus × euroamericana (cv. I-214), grown in Gillan province, Iran [Volume 61, Issue 4, 2009]

K

  • Kan River - [Volume 55, Issue 4, 2002]
  • Kappa index - [Volume 56, Issue 2, 2003]
  • Kappa Number - [Volume 53, Issue 3, 2000]
  • Kappa Number - [Volume 55, Issue 2, 2002]
  • Kappa Number Evaluation of Paper ‍Properties Obtained From Maple Juvenile Wood Through Kraft Pulping Process [Volume 61, Issue 1, 2009]
  • Kappa Number Determination of the fiber physical and chemical properties and soda pulping from date palm leaves in Iran [Volume 61, Issue 5, 2009]
  • Karbaso A feasibility study of the northern plain of Sistan and Baloochestan province for relocating Sistan volunteer [Volume 61, Issue 3, 2009]
  • Karkheh basin Evaluation of monthly discharge forecasting models based on time series analysis (Case study: Karkheh basin) [Volume 61, Issue 2, 2009]
  • Kashan - [Volume 55, Issue 2, 2002]
  • Kashan Calibration of MEDALUS Model to Present Regional Model [Volume 60, Issue 6, 2009]
  • Kashan playa Investigation of efficient environmental factors on plant establishment and extension by multivariate analysis [Volume 61, Issue 3, 2009]
  • Kasilian An Investigation of The Effects of Land Use Change on Simulating Surface Runoff Using SWAT Mathematical Model [Volume 4, Issue 3, 2009]
  • Kasilian Development of Hydrograph using Different Rainfall Components in Kasilian Watershed [Volume 60, Issue 4, 2009]
  • Kasilian Calibration and evaluation of SWRRB hydrological model for runoff simulation (Case study: Kasilian watershed) [Volume 61, Issue 5, 2009]
  • Kavir National Park - [Volume 56, Issue 3, 2003]
  • Kendall Dry spells trend analysis of Isfahan province [Volume 61, Issue 4, 2009]
  • Kermanshah - [Volume 53, Issue 1, 2000]
  • Kermanshah Benefit Maximization of Land Use in Brimvand Watershed [Volume 60, Issue 6, 2009]
  • Key Area - [Volume 55, Issue 1, 2002]
  • Khabr National Park - [Volume 54, Issue 2, 2001]
  • Khalkhal An Evaluation of the Effect of Controlled Firing on Plant [Volume 4, Issue 3, 2009]
  • Kharestan watershed Land use optimization for soil erosion decrease and income increase of watershed [Volume 61, Issue 1, 2009]
  • Kheyrood-kenar forest - [Volume 55, Issue 4, 2002]
  • Khojir National Park A Study of Plant Associations and Vegetation Mapping, Bagheshad Region, Iran [Volume 4, Issue 0, 2009]
  • Khormouj plain Effects of unwise agriculture on desertification [Volume 61, Issue 2, 2009]
  • Khuzestan A Survey of Factors Affecting Erosion and Sedimentation in Baba-Ahmadi Watershed Basin, Using EPM and MPSIAC Models [Volume 4, Issue 0, 2009]
  • Kidney Study on the Effect of Weight & Salinity on Changes in Number and Size of Kidney Malpighian Bodies of Juvenile Caspian Sea Brown Trout, Salmo trutta caspius [Volume 60, Issue 5, 2009]
  • Kidney Determination of Mercury Concentration in Some Organs of Cormorant (Phalacrocorax carbo) [Volume 60, Issue 5, 2009]
  • Kilka soup powder Soup powder production from Kilka (Clupeonella engraulifofmis) and a Determination of Its Shelflife [Volume 4, Issue 1, 2009]
  • Kohkiloieh and Boyerahmad - [Volume 56, Issue 2, 2003]
  • Kollechal method. An Evaluation of Variation in Natural Durability of Cuperssus sempervirens in Nowshar at Three Heights above Sea Level. [Volume 4, Issue 3, 2009]
  • Konarhaji Darab - [Volume 56, Issue 2, 2003]
  • Kostiakov equation - [Volume 54, Issue 1, 2001]
  • Kraft Evaluation of Paper ‍Properties Obtained From Maple Juvenile Wood Through Kraft Pulping Process [Volume 61, Issue 1, 2009]
  • Kraft lignin - [Volume 54, Issue 2, 2001]
  • Kraft lignin - [Volume 53, Issue 3, 2000]
  • Kraft lignin Utilization of Kraft Lignin with Metal ions Catalyst as [Volume 60, Issue 6, 2009]
  • Kriging Spatial Structure and Estimation of Forest Growing Stock Using Geostatistical Approach in the Caspian Region of Iran [Volume 4, Issue 1, 2009]

L

  • Lac-Balsam - [Volume 56, Issue 2, 2003]
  • Laminated - [Volume 55, Issue 3, 2002]
  • Land components - [Volume 54, Issue 2, 2001]
  • Land degradation A Study of Factors Influencing Land Degradation, [Volume 4, Issue 3, 2009]
  • Landfill Evaluation of priorities and potential of rcycling of municipal solid waste in Shahreza [Volume 61, Issue 5, 2009]
  • Landform map Forest soil classification to reduce costs of mechanical capability study for roadway and transportation (Case study: Agh- Mashhad Forest) [Volume 61, Issue 5, 2009]
  • Land sat - [Volume 55, Issue 2, 2002]
  • Landsat - [Volume 55, Issue 1, 2002]
  • Landsat Evaluation of Spatial Resolution of Satellite Data on Snow Cover Estimates [Volume 60, Issue 5, 2009]
  • Landsat7 Evaluation of Landsat7 Data in Forest Mapping [Volume 4, Issue 0, 2009]
  • Landsat7 ETM+ Investication on the Capability of Landsat7 ETM+ data for Standing Volume Estimation of Beech Stands [Volume 61, Issue 1, 2009]
  • Land Use The Effect oF Landuse Change on Watershed Sediment Yield [Volume 4, Issue 1, 2009]
  • Land Use Investigation and determination of effective factors on sediment production and yield of drainage basins [Volume 60, Issue 6, 2009]
  • Land Use Benefit Maximization of Land Use in Brimvand Watershed [Volume 60, Issue 6, 2009]
  • Land Use Land use optimization for soil erosion decrease and income increase of watershed [Volume 61, Issue 1, 2009]
  • Late frost Effect of Seed Source on Germination, Growth and Survival of Caucasian maple (Acer velutinum Boiss.) in Mountain nursery of Sangdeh (Northern Iran) [Volume 60, Issue 6, 2009]
  • Latian Drainage Basin - [Volume 56, Issue 3, 2003]
  • L/D ratio - [Volume 55, Issue 2, 2002]
  • Leaf - [Volume 56, Issue 3, 2003]
  • Leaf shed - [Volume 54, Issue 4, 2001]
  • Lettuce Design of a Simple Closed Aquaponic System and Production of Red Tilapia (Oreochromis sp.)and lettuce (Lactuca sativa var longifolia) [Volume 4, Issue 1, 2009]
  • Light Photostabilization of CMP Bleached Pulp by Various Inhibitors [Volume 61, Issue 1, 2009]
  • Lignin - [Volume 56, Issue 3, 2003]
  • Lignosulphonate - [Volume 54, Issue 2, 2001]
  • Linear moment A Study of the Appropriate Probability Distributions for [Volume 4, Issue 1, 2009]
  • Linear programming - [Volume 56, Issue 1, 2003]
  • Linear programming An optimized Programming Model for Establishing Pulp & Paper Factories Using Cereal straw with an Annual Production Capacity of 75000 MT of pulp in Mazandaran Province [Volume 60, Issue 4, 2009]
  • Linear programming Benefit Maximization of Land Use in Brimvand Watershed [Volume 60, Issue 6, 2009]
  • Linear programming Land use optimization for soil erosion decrease and income increase of watershed [Volume 61, Issue 1, 2009]
  • Line intersect sampling Volume and weight assessment of residuals by Line Intersect Sampling (case study: Chafroud watershed) [Volume 60, Issue 4, 2009]
  • Line sample A Comparison of Forest Stand Qualitative Factors in Protected and Non Protected Areas of Arasbaran Forests [Volume 60, Issue 4, 2009]
  • Lipid quality Sensory Evaluation and Lipid Quality of Grass Carp (Ctenopharyngodon idella) Stored in Ice [Volume 60, Issue 5, 2009]
  • Lithological types Determinining a suitable subset of geochemical elements for Separation of lithological types of Poldasht waterspreading station basin [Volume 60, Issue 6, 2009]
  • Lithology - [Volume 55, Issue 3, 2002]
  • Liver Determination of Mercury Concentration in Some Organs of Cormorant (Phalacrocorax carbo) [Volume 60, Issue 5, 2009]
  • Livestock Comparison of Dependence Rate of Planned and Volunteered Setteled Nomads on Range in Rainy and Dry Years [Volume 60, Issue 5, 2009]
  • Livestock grazing - [Volume 56, Issue 3, 2003]
  • Livestock grazing Investigation on the sustainability of tree species diversity using common sample plots in forest management planning (Case study: Gorazbon district, Kheyroud Forest) [Volume 61, Issue 5, 2009]
  • L-moment - [Volume 54, Issue 4, 2001]
  • LN3 function of distribution Regional flood frequency analysis by L-Moments method in Halil Roud Basin (Jiroft) [Volume 61, Issue 5, 2009]
  • Load Volume Study of Log Production and Cost of Log Transportation by Mules and the Amount of Products through Traditional Processing Method [Volume 60, Issue 5, 2009]
  • Local people’s participation Investigating patterns of local people participation in development Process of Mangrove Forests in south of Iran [Volume 61, Issue 5, 2009]
  • Location A Study of Plywood & Veneer Industry Choice Location, and Identification of Provinces in Iran, Suitable for [Volume 4, Issue 3, 2009]
  • Log grading - [Volume 53, Issue 2, 2000]
  • Logit Model Recreational value of Nabovat Park of Karaj based on contingent valuation [Volume 61, Issue 5, 2009]
  • Longitudinal development Evaluation of the quantitative effects of environmental parameters on occurance of gully erosion [Volume 61, Issue 1, 2009]
  • Longitudinal wave - [Volume 56, Issue 3, 2003]
  • Lorestan - [Volume 55, Issue 3, 2002]
  • Low flow Derivation of low flow maps by transferring [Volume 61, Issue 3, 2009]
  • Lowland - [Volume 52, Issue 1, 1999]
  • Lumber back pain Evaluation of mismatch between school furniture dimentions and students anthropometric characteristics in Karaj primary schools, Iran [Volume 61, Issue 4, 2009]

M

  • Machine rate Evaluation of productivity, machine rate, and costs on TAF skidder (case study: In Kheyroudkenar Forest) [Volume 61, Issue 1, 2009]
  • Macro-benthos - [Volume 55, Issue 2, 2002]
  • Mahan basin Assessment of Current Desertification and Presenting a Regional Model for Mahan Basin [Volume 60, Issue 5, 2009]
  • Mahmoodabad River An Ecological Study of Vegetation Cover in Mahmoodabad River Basin (Shahindezh) [Volume 60, Issue 4, 2009]
  • Makov chain Simulation of SPI Time Series Stochastic Behavior by Using Markov Chain Model for Early Warning of Fars Province Drought [Volume 61, Issue 1, 2009]
  • Maleic anhydride polypropylene composites The Use of Polybutadiene Isocyanate to Improve of Polypropylene-Wood Fiber Composites [Volume 60, Issue 5, 2009]
  • Maleic anhydried - [Volume 55, Issue 3, 2002]
  • Malpighian bodies Study on the Effect of Weight & Salinity on Changes in Number and Size of Kidney Malpighian Bodies of Juvenile Caspian Sea Brown Trout, Salmo trutta caspius [Volume 60, Issue 5, 2009]
  • Mangrove forests - [Volume 55, Issue 3, 2002]
  • Mangroves forests Investigating patterns of local people participation in development Process of Mangrove Forests in south of Iran [Volume 61, Issue 5, 2009]
  • Mann Dry spells trend analysis of Isfahan province [Volume 61, Issue 4, 2009]
  • Manning's Coefficient Flood Hazard Zonation and Assessment [Volume 60, Issue 6, 2009]
  • Maple - [Volume 53, Issue 2, 2000]
  • Maple Influence of cutting time of stem and medium on rooting of maple (Acer velutinum Boiss.) [Volume 60, Issue 5, 2009]
  • Maple Study and comparison of Woody Species Diversity in Maple Plantations in Mazandaran Wood and Paper Low Forests [Volume 61, Issue 1, 2009]
  • Maple Determination of optimal steaming time and temperature of logs for veneer and plywood production [Volume 61, Issue 1, 2009]
  • Maple Juvenile wood Evaluation of Paper ‍Properties Obtained From Maple Juvenile Wood Through Kraft Pulping Process [Volume 61, Issue 1, 2009]
  • Maple wood - [Volume 56, Issue 2, 2003]
  • MAPP Mechanical and Morphological Properties of Wheat Straw-polypropylene Composites [Volume 60, Issue 4, 2009]
  • Marivan A Study of the Factors Effective on Sprouting of Oak Species in Marivan Forests (Case study: Doveyse forest) [Volume 4, Issue 0, 2009]
  • Marivan Effect of edaphical factors on oak sprouting ability [Volume 61, Issue 1, 2009]
  • Marketing Assessment of Internal Trade of Iranian poplar Timber [Volume 61, Issue 1, 2009]
  • Marketing situation Economical assessment of poplar small-diameter timber and marketing of its wood products [Volume 4, Issue 0, 2009]
  • Markov Chain An Analysis of Meteorological Drought Frequency and Severity, Isfahan Province‌ [Volume 4, Issue 1, 2009]
  • Masouleh - [Volume 56, Issue 2, 2003]
  • Mass movement - [Volume 54, Issue 4, 2001]
  • Mass movement - [Volume 56, Issue 1, 2003]
  • Mass spectomertry. - [Volume 55, Issue 3, 2002]
  • Mathematical model - [Volume 56, Issue 1, 2003]
  • Maturation inducing Hormone Insulin-Like Growth Factor-I can Induce Oocyte Maturation in Persian Sturgeon (Acipenser Persicus), in vitro [Volume 4, Issue 1, 2009]
  • Mature wood Evaluation of fiber characteristics in the juvenile and mature wood of Populus deltoides (69/55) and Populus × euroamericana (cv. I-214), grown in Gillan province, Iran [Volume 61, Issue 4, 2009]
  • Maximization Benefit Maximization of Land Use in Brimvand Watershed [Volume 60, Issue 6, 2009]
  • Maximum - [Volume 54, Issue 4, 2001]
  • Maximum and minimum infiltration capacity rate Determination of percolation during a rainfall storm (Case study: Kechik catchment, Golestan province) [Volume 61, Issue 5, 2009]
  • Maximum likelihood - [Volume 56, Issue 2, 2003]
  • Maximum likelihood A Study of the Appropriate Probability Distributions for [Volume 4, Issue 1, 2009]
  • Mazandaran - [Volume 55, Issue 1, 2002]
  • Mazandaran - [Volume 56, Issue 2, 2003]
  • Mazandaran Some of the Effective Factors on the Nesting-site Selection of Breeding Birds in Zarrinkola Permanent Ab-bandan, [Volume 4, Issue 3, 2009]
  • Mazandaran Study on Changes in Morphometric Characteristics of Bed Materials (Case study: Vaz Watershed, Mazandaran) [Volume 61, Issue 1, 2009]
  • Mazandaran Study and comparison of Woody Species Diversity in Maple Plantations in Mazandaran Wood and Paper Low Forests [Volume 61, Issue 1, 2009]
  • Mazandaran Determination of suitable indices for vegetation cover assessment in summer rangelands in south of Mazandaran [Volume 61, Issue 5, 2009]
  • Mazooge gall flour - [Volume 53, Issue 2, 2000]
  • Mean checks length Effect of Heat Treatment Temperature and Log [Volume 61, Issue 1, 2009]
  • Mean relative deviation - [Volume 54, Issue 4, 2001]
  • Mean square Investigation on the effects of some soil properties on spatial dispersion of Wych elm (Ulmus glabra Huds) in Hyrcanian forest, Case study: Kheyroudkenar forest [Volume 61, Issue 4, 2009]
  • Measurement - [Volume 53, Issue 1, 2000]
  • Mechanical and physical properties Measurement of mechanical and physical properties of Aspen (Populus alba) for establishing its allowable design values [Volume 61, Issue 5, 2009]
  • Mechanical injuries - [Volume 56, Issue 2, 2003]
  • Mechanical properties - [Volume 56, Issue 3, 2003]
  • Mechanical properties A Study on Variations of Specific Modulus of Elasticity [Volume 4, Issue 0, 2009]
  • Mechanical properties The Use of Polybutadiene Isocyanate to Improve of Polypropylene-Wood Fiber Composites [Volume 60, Issue 5, 2009]
  • Mechanical properties Utilization of Recycled Banknote in Manufacturing [Volume 60, Issue 6, 2009]
  • Mechanical properties Investigation on mechanical properties in different [Volume 61, Issue 2, 2009]
  • Mechanical properties Investigation on the effect of wood particles acetylation on heat transfer during press and mechanical properties of particleboard [Volume 61, Issue 2, 2009]
  • Mechanical properties Investigation on possibility of utilization of MDF residues in its manufacturing process [Volume 61, Issue 3, 2009]
  • Mechanical properties. Effect of Chemical Modification on Practical Properties of Bagasse Mechanochemical Pulp [Volume 60, Issue 4, 2009]
  • Mechanical strength. Mechanical and Morphological Properties of Wheat Straw-polypropylene Composites [Volume 60, Issue 4, 2009]
  • Mechanical Strength Investigation of the effect of wood extractive and coupling [Volume 61, Issue 3, 2009]
  • Mechanical tests - [Volume 53, Issue 3, 2000]
  • MEDALUS Calibration of MEDALUS Model to Present Regional Model [Volume 60, Issue 6, 2009]
  • MEDALUS Application of MEDALUS method to develop a regional model for desertification assessment and mapping [Volume 61, Issue 4, 2009]
  • Medicinal plant A Study of the Effect of Root Diameter and Incision Time on [Volume 4, Issue 1, 2009]
  • Medium densitity forest - [Volume 55, Issue 1, 2002]
  • Medium Density Fiberboard Investigation on possibility of utilization of MDF residues in its manufacturing process [Volume 61, Issue 3, 2009]
  • Mehr Watershed of Sabzevar Assessment spatial variability of soil erodibility by using of geostatistic and GIS (Case study MEHR watershed of SABZEVAR) [Volume 60, Issue 5, 2009]
  • Meio-benthos - [Volume 55, Issue 2, 2002]
  • Melamine laminate Investigation on possibility of utilization of MDF residues in its manufacturing process [Volume 61, Issue 3, 2009]
  • Membership function Comparison of pixel-based and object-based approaches for forest type mapping using satellite data [Volume 60, Issue 6, 2009]
  • Mercury Determination of Mercury Concentration in Some Organs of Cormorant (Phalacrocorax carbo) [Volume 60, Issue 5, 2009]
  • Merek basin The survey of satellite photo (Cosmose) for prepare erosion map based upon geomorphology map&GIS [Volume 60, Issue 5, 2009]
  • Meristic characters - [Volume 54, Issue 4, 2001]
  • Metabolisable energy Investigation of available forage quality for Dalagh breed in Agh Ghala winter range in two phonological stages [Volume 61, Issue 3, 2009]
  • Metabolizable energy An Investigation of the Effects of Phenological Stages on Forage Quality [Volume 4, Issue 1, 2009]
  • Metal ions catalyst Utilization of Kraft Lignin with Metal ions Catalyst as [Volume 60, Issue 6, 2009]
  • Meymeh Analysis of Pollution Sources in Meymeh River [Volume 60, Issue 4, 2009]
  • Mid channel bar - [Volume 56, Issue 3, 2003]
  • Migration Comparison of Dependence Rate of Planned and Volunteered Setteled Nomads on Range in Rainy and Dry Years [Volume 60, Issue 5, 2009]
  • Millipede - [Volume 56, Issue 2, 2003]
  • Minnaert constant - [Volume 55, Issue 1, 2002]
  • Mistletoe Investigation of the Relationship between Infection Intensity to mistletoe (Viscum album L.) with Some Host Species Features [Volume 61, Issue 2, 2009]
  • Mixed Office Waste A Study of the Possibility of Aquasol Process to Deink [Volume 4, Issue 3, 2009]
  • Mixed Pixel Application of Hyperspectral Data for Forest Stand Mapping [Volume 4, Issue 0, 2009]
  • Model of skidding turns time Evaluation of productivity, machine rate, and costs on TAF skidder (case study: In Kheyroudkenar Forest) [Volume 61, Issue 1, 2009]
  • MODFLOW An Investigation of Flood Spreading Effects on Artificial Recharge of Moosian Plain [Volume 4, Issue 1, 2009]
  • Modified Fournier index Mapping rainfall erosivity for Namak lake basin [Volume 60, Issue 6, 2009]
  • MODIS Using MODIS Images and NDSI Index for preparation snow cover maps [Volume 61, Issue 4, 2009]
  • Modulus of elasticity A Study on Variations of Specific Modulus of Elasticity [Volume 4, Issue 0, 2009]
  • Modulus of elasticity Investigation on mechanical properties in different [Volume 61, Issue 2, 2009]
  • Moghani breed Determination of animal unit weight and daily energy requirement of Moghani sheep breed [Volume 61, Issue 3, 2009]
  • Moist resistant papers Research on Recycling and Deinking of Money Paper [Volume 4, Issue 0, 2009]
  • Moisture content - [Volume 55, Issue 2, 2002]
  • Moisture content Determination of percolation during a rainfall storm (Case study: Kechik catchment, Golestan province) [Volume 61, Issue 5, 2009]
  • Moisture threshold Determining the suitable soil moisture limit to allow the logging machines to operate using Fro-Pro software (Case study: Kheirood Kenar forest) [Volume 61, Issue 4, 2009]
  • Moment Regional flood frequency analysis by L-Moments method in Halil Roud Basin (Jiroft) [Volume 61, Issue 5, 2009]
  • Monthly discharge Evaluation of monthly discharge forecasting models based on time series analysis (Case study: Karkheh basin) [Volume 61, Issue 2, 2009]
  • Moosian plain An Investigation of Flood Spreading Effects on Artificial Recharge of Moosian Plain [Volume 4, Issue 1, 2009]
  • MOR Improving Effect of Paulownia in Manufacture of Particleboard [Volume 4, Issue 1, 2009]
  • Morphogenetic factors An Analysis of the Contribution of Morphogenetic Factors in Salinity of Lands in Sarab Plain [Volume 4, Issue 3, 2009]
  • Morphometric characters - [Volume 54, Issue 4, 2001]
  • Motabolize energy Determination of animal unit weight and daily energy requirement of Moghani sheep breed [Volume 61, Issue 3, 2009]
  • Mountain nursery Effect of Seed Source on Germination, Growth and Survival of Caucasian maple (Acer velutinum Boiss.) in Mountain nursery of Sangdeh (Northern Iran) [Volume 60, Issue 6, 2009]
  • MPSIAC - [Volume 53, Issue 1, 2000]
  • MPSIAC A Survey of Factors Affecting Erosion and Sedimentation in Baba-Ahmadi Watershed Basin, Using EPM and MPSIAC Models [Volume 4, Issue 0, 2009]
  • MPSIAC model Estimation and comparison of water and wind erosion sedimentation potential by MPSIAC and IRIFR.E.A models in semi-arid regions (Case study: Nematabad watershed in Bijar) [Volume 60, Issue 4, 2009]
  • Muconic acid Delignification of softwood kraft pulp by chlorine dioxide in a laboratory bleaching liquor displacement reactor [Volume 61, Issue 2, 2009]
  • Mulch - [Volume 55, Issue 1, 2002]
  • Mule hauling Evaluation of production and costs of mule logging in down and up slopes (Case study: Kheirood forest) [Volume 61, Issue 4, 2009]
  • Multicriteria decision making - [Volume 55, Issue 4, 2002]
  • Multilayer Perceptron The application of artificial neural networks in prediction of [Volume 61, Issue 4, 2009]
  • Multiple Regression (MR( - [Volume 56, Issue 3, 2003]
  • Multiple use Role of medicinal plants in critical rangeland management [Volume 61, Issue 3, 2009]
  • Multitemporal images Delineation of northern boundary of Caspian forest using multitemporal satellite images (Case study: Chaboksar forests) [Volume 61, Issue 2, 2009]
  • Multivariate analaysis Investigation of efficient environmental factors on plant establishment and extension by multivariate analysis [Volume 61, Issue 3, 2009]
  • Multivariate Methods - [Volume 55, Issue 3, 2002]
  • Municipal solid waste Evaluation of priorities and potential of rcycling of municipal solid waste in Shahreza [Volume 61, Issue 5, 2009]
  • Musculo Skeletal Disorder Evaluation of mismatch between school furniture dimentions and students anthropometric characteristics in Karaj primary schools, Iran [Volume 61, Issue 4, 2009]
  • MUSLE Evaluation of Performance of Empirical Models of Storm Events Sediment Yield of Drainage Basin and Introducing Calibration Coefficients [Volume 61, Issue 1, 2009]
  • Myceliulm - [Volume 54, Issue 3, 2001]
  • Myriophyllum spicatum - [Volume 52, Issue 1, 1999]
  • Myriophyllum spicatum - [Volume 52, Issue 1, 1999]

N

  • N Design of a Simple Closed Aquaponic System and Production of Red Tilapia (Oreochromis sp.)and lettuce (Lactuca sativa var longifolia) [Volume 4, Issue 1, 2009]
  • Na2CO3 - [Volume 56, Issue 3, 2003]
  • Na2S03 - [Volume 56, Issue 3, 2003]
  • Nail withdrawal Measurement of mechanical and physical properties of Aspen (Populus alba) for establishing its allowable design values [Volume 61, Issue 5, 2009]
  • Namak Investigating effect of land use changes and geological formations sensibility to water erosion and sediment yield (Case study: Daryacheh - e – Namak) [Volume 60, Issue 6, 2009]
  • Namak lake basin Mapping rainfall erosivity for Namak lake basin [Volume 60, Issue 6, 2009]
  • Nansen water sampler - [Volume 52, Issue 1, 1999]
  • NaOH - [Volume 56, Issue 3, 2003]
  • Nash - [Volume 55, Issue 1, 2002]
  • Nash - [Volume 54, Issue 4, 2001]
  • National Accounts - [Volume 56, Issue 1, 2003]
  • National Park - [Volume 55, Issue 2, 2002]
  • Natural and anthropogenic factors of desertification - [Volume 54, Issue 1, 2001]
  • Natural durability - [Volume 56, Issue 1, 2003]
  • Natural durability An Evaluation of Variation in Natural Durability of Cuperssus sempervirens in Nowshar at Three Heights above Sea Level. [Volume 4, Issue 3, 2009]
  • Natural fibers Chemical resistance of natural fiber/high density polyethylene (HDPE) composites [Volume 61, Issue 2, 2009]
  • Natural forest stands - [Volume 53, Issue 3, 2000]
  • Natural resource & Environment Recreational value of Nabovat Park of Karaj based on contingent valuation [Volume 61, Issue 5, 2009]
  • Natural Resources - [Volume 56, Issue 1, 2003]
  • Natural Resources Depreciation - [Volume 56, Issue 1, 2003]
  • Natural resources development Investigating patterns of local people participation in development Process of Mangrove Forests in south of Iran [Volume 61, Issue 5, 2009]
  • Natural stand - [Volume 55, Issue 4, 2002]
  • NDSI Using MODIS Images and NDSI Index for preparation snow cover maps [Volume 61, Issue 4, 2009]
  • NDT A Study on Variations of Specific Modulus of Elasticity [Volume 4, Issue 0, 2009]
  • NDVI - [Volume 55, Issue 2, 2002]
  • Nearest neighbor Comparison of pixel-based and object-based approaches for forest type mapping using satellite data [Volume 60, Issue 6, 2009]
  • Nearest Neighbor Index Investigation on the Spatial Pattern of Trees in Zagros Forests [Volume 61, Issue 1, 2009]
  • Necroses - [Volume 56, Issue 2, 2003]
  • Neka - [Volume 56, Issue 3, 2003]
  • Nekaroud - [Volume 55, Issue 1, 2002]
  • Neka submountain forest - [Volume 55, Issue 3, 2002]
  • Nesting factors Some of the Effective Factors on the Nesting-site Selection of Breeding Birds in Zarrinkola Permanent Ab-bandan, [Volume 4, Issue 3, 2009]
  • Neural network model Investigating the applicability of Neural Network method for estimating daily suspended sediment yield (Case study: Zard Drainage Basin, Khozestan Province) [Volume 61, Issue 1, 2009]
  • Neutral Sulfite Semichemical pulp Comparative Study on Properties of Paper Produced from Different Ratio of Poplar and Paulownia Species using Neutral Sulfite Semi Chemical (NSSC) Process [Volume 60, Issue 5, 2009]
  • Newspaper The Effect of Newspaper Aging on some Physical and Mechanical Properties of Recycled Paper [Volume 60, Issue 4, 2009]
  • Newsprint An optimized Programming Model for Establishing Pulp & Paper Factories Using Cereal straw with an Annual Production Capacity of 75000 MT of pulp in Mazandaran Province [Volume 60, Issue 4, 2009]
  • Newsprint CMP Pulping from Populus euramericana for Newsprint Production [Volume 60, Issue 6, 2009]
  • Newsprint Development of statistical models for predicting burst and tear strengths of newsprint in MWPI [Volume 61, Issue 4, 2009]
  • Newsprint paper Investigation on mechanical properties in different [Volume 61, Issue 2, 2009]
  • NOAA Evaluation of Spatial Resolution of Satellite Data on Snow Cover Estimates [Volume 60, Issue 5, 2009]
  • NOAA Identification of spatial extent of extreme droughts and their impact on forests and rangelands in Iran during 1995-2001 using rainfall data and satellite images [Volume 61, Issue 2, 2009]
  • NOAA Sat Evaluation of Spatial Resolution of Satellite Data on Snow Cover Estimates [Volume 60, Issue 5, 2009]
  • Nodushan Comparison and evaluation of density measurement methods on Artemisia Sieberi shrublands in Yazd province [Volume 61, Issue 2, 2009]
  • Non-conventional bonding - [Volume 56, Issue 2, 2003]
  • Nondestructive evaluation 3D assessing of decay in oak using nondestructive ultrasonic technique [Volume 61, Issue 4, 2009]
  • Northeastern of Iran Low Flow Estimation Using Hybrid Method in Northeast [Volume 60, Issue 6, 2009]
  • Northern slopes of Elburz - [Volume 52, Issue 1, 1999]
  • NPK Effect of Different Grazing Intensities on Plant Cover Composition, and on Moisture Content, Mechanical Resistance and Infiltration Rate of the Soils, Savojbolagh Rangelands [Volume 4, Issue 0, 2009]
  • NSSC A Determination of the Optimum NSSC Pulping Condition of Wheat Straw for Corrugated Medium Production [Volume 4, Issue 0, 2009]
  • NSSC pulp A Determination of the Optimum NSSC Pulping Condition of Wheat Straw for Corrugated Medium Production [Volume 4, Issue 0, 2009]
  • NSSC pulp The effects of using sunflower stalk NSSC pulp on the properties of fluting paper from hardwood NSSC pulp [Volume 60, Issue 5, 2009]
  • NSSC pulp An optimized Programming Model for Establishing Pulp & Paper Factories Using Cereal straw with an Annual Production Capacity of 75000 MT of pulp in Mazandaran Province [Volume 60, Issue 4, 2009]
  • Nucleophile - [Volume 53, Issue 3, 2000]
  • Numerical model An Investigation of Flood Spreading Effects on Artificial Recharge of Moosian Plain [Volume 4, Issue 1, 2009]
  • Nursery - [Volume 55, Issue 1, 2002]
  • Nursery Effect of Seed Sourse Altitude in Wild Service Tree, on Seed Germination [Volume 4, Issue 1, 2009]
  • Nutrition Effects of dietary Carbohydrate to lipid ratios at two levels of Protein on Growth Performance, body composition and Hepatosomatic index of Rainbow trout (Oncorhynchus mykiss) [Volume 60, Issue 4, 2009]
  • Nutritional composition - [Volume 56, Issue 2, 2003]

O

  • Oak - [Volume 55, Issue 1, 2002]
  • Oak - [Volume 53, Issue 1, 2000]
  • Oak - [Volume 54, Issue 2, 2001]
  • Oak - [Volume 54, Issue 1, 2001]
  • Oak - [Volume 54, Issue 1, 2001]
  • Oak - [Volume 53, Issue 2, 2000]
  • Oak A Study of the Factors Effective on Sprouting of Oak Species in Marivan Forests (Case study: Doveyse forest) [Volume 4, Issue 0, 2009]
  • Oak Effect of edaphical factors on oak sprouting ability [Volume 61, Issue 1, 2009]
  • Oak Determination of optimal steaming time and temperature of logs for veneer and plywood production [Volume 61, Issue 1, 2009]
  • Oak Sampling study of applicability of point-center quarter [Volume 61, Issue 2, 2009]
  • Oak seed - [Volume 54, Issue 3, 2001]
  • Objective function An optimized Programming Model for Establishing Pulp & Paper Factories Using Cereal straw with an Annual Production Capacity of 75000 MT of pulp in Mazandaran Province [Volume 60, Issue 4, 2009]
  • OCC Modification of fiber passage ratio model in order to assess OCC pulp fiber length fractionation using pressure screen [Volume 61, Issue 3, 2009]
  • Oil degrading fungi - [Volume 54, Issue 3, 2001]
  • Oilhydrocarbons - [Volume 54, Issue 3, 2001]
  • Old Corrugated Container Possibility of using old corrugated container (OCC) for improvement of surface quality of particleboard [Volume 60, Issue 6, 2009]
  • Old jute bags - [Volume 55, Issue 2, 2002]
  • Old newspaper Deinking characteristics of old newspaper [Volume 61, Issue 2, 2009]
  • Old newsprint A Study of the Possibility of Aquasol Process to Deink [Volume 4, Issue 3, 2009]
  • Old waste banknote Utilization of Recycled Banknote in Manufacturing [Volume 60, Issue 6, 2009]
  • Omar A feasibility study of the northern plain of Sistan and Baloochestan province for relocating Sistan volunteer [Volume 61, Issue 3, 2009]
  • Oncorhynchus mykiss Correlation of Sperm Quality of Different Rainbow Trout (Oncorhynchus mykiss) Brood stocks in Propagation Process [Volume 60, Issue 4, 2009]
  • Oncorhynchus mykiss Effects of dietary Carbohydrate to lipid ratios at two levels of Protein on Growth Performance, body composition and Hepatosomatic index of Rainbow trout (Oncorhynchus mykiss) [Volume 60, Issue 4, 2009]
  • Oocyte maturation Insulin-Like Growth Factor-I can Induce Oocyte Maturation in Persian Sturgeon (Acipenser Persicus), in vitro [Volume 4, Issue 1, 2009]
  • Optimum Index Factor - [Volume 53, Issue 1, 2000]
  • Optimum route Routing using GIS with consideration of environmental principles (Case study: Parchin Road) [Volume 60, Issue 4, 2009]
  • ORD Investigation of efficient environmental factors on plant establishment and extension by multivariate analysis [Volume 61, Issue 3, 2009]
  • Ordinary Krigging An Analysis of Meteorological Drought Frequency and Severity, Isfahan Province‌ [Volume 4, Issue 1, 2009]
  • Ordinary moment A Study of the Appropriate Probability Distributions for [Volume 4, Issue 1, 2009]
  • Ordination - [Volume 55, Issue 3, 2002]
  • Ordination - [Volume 56, Issue 2, 2003]
  • Ordination - [Volume 56, Issue 1, 2003]
  • Ordination An Ecological Study of Vegetation Cover in Mahmoodabad River Basin (Shahindezh) [Volume 60, Issue 4, 2009]
  • Ordination Investigation and clasification of tree and shrub covers in Cheshmehbolbol Box tree Community [Volume 60, Issue 6, 2009]
  • Organic solvent A Study of the Possibility of Aquasol Process to Deink [Volume 4, Issue 3, 2009]
  • Organic solvent Study on Poly-Aromatic Hydrocarbons (PAH) in Recycling of creosote-treated Timbers. Part 1: Solvent extraction of creosote from creosote-treated solid wood [Volume 61, Issue 1, 2009]
  • Orthorectification Evaluation of Landsat7 Data in Forest Mapping [Volume 4, Issue 0, 2009]
  • Osmolality Seminal Plasma Composition in Acipenser persicus: Effect of Stripping Frequency on Ionic Content and Osmolality [Volume 4, Issue 0, 2009]
  • Outdoor recreational value Recreational value of Nabovat Park of Karaj based on contingent valuation [Volume 61, Issue 5, 2009]
  • Ovarian fluid. Storge of Unfertilized Eggs of Rainbow Trout [Volume 4, Issue 1, 2009]
  • Overlaying of maps - [Volume 55, Issue 4, 2002]
  • Oxygen delignification Investigation on TCF Bleaching of Wheat Straw Soda Pulp [Volume 4, Issue 0, 2009]

P

  • PAH Study on Poly-aromatic Hydrocarbons (PAH) in Recycling of Creosote-treated Timbers [Volume 61, Issue 1, 2009]
  • Palatability index. - [Volume 55, Issue 4, 2002]
  • Paper Effect of Chemical Modification on Practical Properties of Bagasse Mechanochemical Pulp [Volume 60, Issue 4, 2009]
  • Paper’ properties. A Study of the Potentials of Producing Soda Pulps from Colza Straw for Making Fluting Paper [Volume 4, Issue 3, 2009]
  • Paraquat herbicide - [Volume 55, Issue 1, 2002]
  • Parasitic plant Investigation of the Relationship between Infection Intensity to mistletoe (Viscum album L.) with Some Host Species Features [Volume 61, Issue 2, 2009]
  • Parent material of soil - [Volume 55, Issue 3, 2002]
  • Particleboard - [Volume 54, Issue 3, 2001]
  • Particleboard - [Volume 53, Issue 2, 2000]
  • Particleboard - [Volume 56, Issue 3, 2003]
  • Particleboard Possibility of using old corrugated container (OCC) for improvement of surface quality of particleboard [Volume 60, Issue 6, 2009]
  • Particleboard Investigation on the effect of wood particles acetylation on heat transfer during press and mechanical properties of particleboard [Volume 61, Issue 2, 2009]
  • Pastoral units - [Volume 52, Issue 1, 1999]
  • Pasture value CPV) - [Volume 55, Issue 4, 2002]
  • Paulownia Improving Effect of Paulownia in Manufacture of Particleboard [Volume 4, Issue 1, 2009]
  • Paulownia Comparative Study on Properties of Paper Produced from Different Ratio of Poplar and Paulownia Species using Neutral Sulfite Semi Chemical (NSSC) Process [Volume 60, Issue 5, 2009]
  • Paulownia wood fibers Investigation of the effect of wood extractive and coupling [Volume 61, Issue 3, 2009]
  • PC Investigation of efficient environmental factors on plant establishment and extension by multivariate analysis [Volume 61, Issue 3, 2009]
  • PCA - [Volume 55, Issue 3, 2002]
  • PCA - [Volume 55, Issue 4, 2002]
  • PCA A Study of the Factors Effective on Sprouting of Oak Species in Marivan Forests (Case study: Doveyse forest) [Volume 4, Issue 0, 2009]
  • PCA Effect of Different Grazing Intensities on Plant Cover Composition, and on Moisture Content, Mechanical Resistance and Infiltration Rate of the Soils, Savojbolagh Rangelands [Volume 4, Issue 0, 2009]
  • PCA Effect of edaphical factors on oak sprouting ability [Volume 61, Issue 1, 2009]
  • PCA Investigation of efficient environmental factors on plant establishment and extension by multivariate analysis [Volume 61, Issue 3, 2009]
  • PCA Investigation on the effects of some soil properties on spatial dispersion of Wych elm (Ulmus glabra Huds) in Hyrcanian forest, Case study: Kheyroudkenar forest [Volume 61, Issue 4, 2009]
  • Peak flow The capability of derived probability distribution function [Volume 61, Issue 3, 2009]
  • Pedology - [Volume 55, Issue 3, 2002]
  • Pedology - [Volume 55, Issue 2, 2002]
  • People - [Volume 52, Issue 1, 1999]
  • People Preferences Popular preferences and their application in designing natural forest parks [Volume 60, Issue 4, 2009]
  • Percolation rate Determination of percolation during a rainfall storm (Case study: Kechik catchment, Golestan province) [Volume 61, Issue 5, 2009]
  • Performance Liquid Chromatography (HPLC) Study on Poly-aromatic Hydrocarbons (PAH) in Recycling of Creosote-treated Timbers [Volume 61, Issue 1, 2009]
  • Permeability Investigation of geological criterion on land degradation in geomorphological units (Case study: Eastern part [Volume 61, Issue 4, 2009]
  • Peroxidase Using Peroxidase and Catalase enzymes for identification of cold resistant individuals in Iranian Beech (Fagus orientalis Lipsky) [Volume 60, Issue 4, 2009]
  • Peroxidase Study on peroxidase activity in relation to heavy metals in mangrove species Avicennia marina (Frsk.) Vierh [Volume 60, Issue 6, 2009]
  • Peroxide Soup powder production from Kilka (Clupeonella engraulifofmis) and a Determination of Its Shelflife [Volume 4, Issue 1, 2009]
  • Persian Sturgeon Insulin-Like Growth Factor-I can Induce Oocyte Maturation in Persian Sturgeon (Acipenser Persicus), in vitro [Volume 4, Issue 1, 2009]
  • Persian Sturgeon Variation of Fatty Acids Composition in Fresh and Frozen Persian Sturgeon Tissues Acipenser persicus [Volume 4, Issue 0, 2009]
  • PF resin - [Volume 53, Issue 2, 2000]
  • Phenological stages An Investigation of the Effects of Phenological Stages on Forage Quality [Volume 4, Issue 1, 2009]
  • Phenological stages Investigation on variation of soluble carbohydrates of some rangeland species in different phenological stages [Volume 60, Issue 4, 2009]
  • Phenological stages Investigation of Phenological Stages and Harvest Year on Forage Quality of Rangeland Species in West [Volume 60, Issue 6, 2009]
  • Phoca caspica - [Volume 53, Issue 2, 2000]
  • Phosphorus - [Volume 55, Issue 4, 2002]
  • Phosphorus level - [Volume 55, Issue 1, 2002]
  • Physical and - [Volume 56, Issue 2, 2003]
  • Physical and mechanical Properties - [Volume 54, Issue 3, 2001]
  • Physical and strength properties of paper A Determination of the Optimum NSSC Pulping Condition of Wheat Straw for Corrugated Medium Production [Volume 4, Issue 0, 2009]
  • Physical properties Utilization of Recycled Banknote in Manufacturing [Volume 60, Issue 6, 2009]
  • Physical properties Investigation on possibility of utilization of MDF residues in its manufacturing process [Volume 61, Issue 3, 2009]
  • Physiography - [Volume 55, Issue 1, 2002]
  • Physiography A Study of the Factors Effective on Sprouting of Oak Species in Marivan Forests (Case study: Doveyse forest) [Volume 4, Issue 0, 2009]
  • Physiology - [Volume 54, Issue 1, 2001]
  • Phytogeography - [Volume 54, Issue 2, 2001]
  • Phytosociology - [Volume 54, Issue 4, 2001]
  • Phytosociology A Study of Plant Associations and Vegetation Mapping, Bagheshad Region, Iran [Volume 4, Issue 0, 2009]
  • Phytosociology Site classification based on plant associations in natural forests (Case study in Kheiroudkenar forest – Nowshahr) [Volume 60, Issue 5, 2009]
  • Picea abies - [Volume 54, Issue 3, 2001]
  • Picea excelsa A Quantitive and Qualitive Study of Picea excelsa and Pinus nigra in Fandoghloo Forest Reserve. [Volume 4, Issue 1, 2009]
  • Pikeperch Analysis of Population Structure of Pikeperch (Sander lucioperca), in Iranian Waters of Caspian Sea and Anzali wetland using Truss System [Volume 60, Issue 4, 2009]
  • Pine - [Volume 56, Issue 2, 2003]
  • Pin meter Comparison the methods of roughness measurement; pin-meter, roller chain and assessment shelter angle index in wind erosion researches [Volume 61, Issue 3, 2009]
  • Pinus brutia - [Volume 55, Issue 4, 2002]
  • Pinus nigra A Quantitive and Qualitive Study of Picea excelsa and Pinus nigra in Fandoghloo Forest Reserve. [Volume 4, Issue 1, 2009]
  • Pinus pinea The effect of "N" "P" "K" Fertilizers on Hand Planting Pinus pinea in Coastal Areas of Caspian Sea [Volume 4, Issue 3, 2009]
  • Pinus resinosa - [Volume 54, Issue 3, 2001]
  • Pixel Comparison of pixel-based and object-based approaches for forest type mapping using satellite data [Volume 60, Issue 6, 2009]
  • Plane tree - [Volume 56, Issue 2, 2003]
  • Plant and environmental factors relations Investigation of efficient environmental factors on plant establishment and extension by multivariate analysis [Volume 61, Issue 3, 2009]
  • Plant associations Site classification based on plant associations in natural forests (Case study in Kheiroudkenar forest – Nowshahr) [Volume 60, Issue 5, 2009]
  • Plant biomass - [Volume 53, Issue 1, 2000]
  • Plant communities - [Volume 56, Issue 1, 2003]
  • Plant communities An Ecological Study of Vegetation Cover in Mahmoodabad River Basin (Shahindezh) [Volume 60, Issue 4, 2009]
  • Plant community - [Volume 55, Issue 1, 2002]
  • Plant composition Effect of Different Grazing Intensities on Plant Cover Composition, and on Moisture Content, Mechanical Resistance and Infiltration Rate of the Soils, Savojbolagh Rangelands [Volume 4, Issue 0, 2009]
  • Plant cover - [Volume 56, Issue 1, 2003]
  • Plant cover An Evaluation of the Effect of Controlled Firing on Plant [Volume 4, Issue 3, 2009]
  • Plant ecological groups - [Volume 55, Issue 3, 2002]
  • Plant ecological groups Relationship between Plant Ecological Groups [Volume 4, Issue 0, 2009]
  • Plant ecology - [Volume 55, Issue 1, 2002]
  • Plant geography - [Volume 55, Issue 3, 2002]
  • Plant sociology - [Volume 52, Issue 1, 1999]
  • Plant spacing - [Volume 55, Issue 2, 2002]
  • Plastic limit - [Volume 54, Issue 4, 2001]
  • Plot Area Investigation on the Spatial Pattern of Trees in Zagros Forests [Volume 61, Issue 1, 2009]
  • Plot size and shape - [Volume 54, Issue 2, 2001]
  • Plug reacto - [Volume 54, Issue 2, 2001]
  • Plywood Utilization of Kraft Lignin with Metal ions Catalyst as [Volume 60, Issue 6, 2009]
  • Plywood &Veneer A Study of Plywood & Veneer Industry Choice Location, and Identification of Provinces in Iran, Suitable for [Volume 4, Issue 3, 2009]
  • Polar and non-polar solvents - [Volume 55, Issue 1, 2002]
  • Poldasht Determinining a suitable subset of geochemical elements for Separation of lithological types of Poldasht waterspreading station basin [Volume 60, Issue 6, 2009]
  • Pollution Analysis of Pollution Sources in Meymeh River [Volume 60, Issue 4, 2009]
  • Pollution Investigation on Industrial Pollution of Zarjub River- Rasht City- Guilan Province [Volume 60, Issue 4, 2009]
  • Pollution Standard Index - [Volume 55, Issue 4, 2002]
  • Polour Effect of precipitation on cover and production of rangeland plants in Polour [Volume 60, Issue 4, 2009]
  • Polybutadiene isocyanate The Use of Polybutadiene Isocyanate to Improve of Polypropylene-Wood Fiber Composites [Volume 60, Issue 5, 2009]
  • Polypropylene - [Volume 56, Issue 1, 2003]
  • Polypropylene The Use of Polybutadiene Isocyanate to Improve of Polypropylene-Wood Fiber Composites [Volume 60, Issue 5, 2009]
  • Polypropylene Mechanical and Morphological Properties of Wheat Straw-polypropylene Composites [Volume 60, Issue 4, 2009]
  • Polypropylene Investigation of the effect of wood extractive and coupling [Volume 61, Issue 3, 2009]
  • Polystyrene - [Volume 54, Issue 3, 2001]
  • Polystyrene - [Volume 55, Issue 3, 2002]
  • Poplar Chemi-mechanical pulping - [Volume 54, Issue 2, 2001]
  • Poplar small Economical assessment of poplar small-diameter timber and marketing of its wood products [Volume 4, Issue 0, 2009]
  • Poplar timber Assessment of Internal Trade of Iranian poplar Timber [Volume 61, Issue 1, 2009]
  • Population Dynamics Population Dynamics of Armenian Wild Sheep [Volume 4, Issue 3, 2009]
  • Populus deltoides - [Volume 56, Issue 1, 2003]
  • Populus deltoids Evaluation of fiber characteristics in the juvenile and mature wood of Populus deltoides (69/55) and Populus × euroamericana (cv. I-214), grown in Gillan province, Iran [Volume 61, Issue 4, 2009]
  • Populus × euroamericana Evaluation of fiber characteristics in the juvenile and mature wood of Populus deltoides (69/55) and Populus × euroamericana (cv. I-214), grown in Gillan province, Iran [Volume 61, Issue 4, 2009]
  • Porous Pressure Plate Method A Study of Fiber Saturation Point (FSP) Variations in Iranian Beech by "Porous Pressure Plate" Method [Volume 4, Issue 3, 2009]
  • Poshtkouh rangelands - [Volume 55, Issue 3, 2002]
  • Potasium - [Volume 55, Issue 4, 2002]
  • Potential hazard - [Volume 54, Issue 1, 2001]
  • Power Model - [Volume 53, Issue 3, 2000]
  • Preliminary raw materials - [Volume 52, Issue 1, 1999]
  • Present situation of desertification - [Volume 55, Issue 2, 2002]
  • Pressing time Investigation on the effect of wood particles acetylation on heat transfer during press and mechanical properties of particleboard [Volume 61, Issue 2, 2009]
  • Pressure screen Modification of fiber passage ratio model in order to assess OCC pulp fiber length fractionation using pressure screen [Volume 61, Issue 3, 2009]
  • Principal component - [Volume 54, Issue 3, 2001]
  • Principal component analysis - [Volume 55, Issue 3, 2002]
  • Principal component analysis - [Volume 56, Issue 1, 2003]
  • Principal component analysis Soil-vegetation relationships in saliferous and gypsiferous soils in winter rangelands (Eshtehard) [Volume 60, Issue 6, 2009]
  • Principal component analysis Preparing Digtal Maps of Some Soil Chemical Properties Using Satellite Data of landsat ETM+ [Volume 61, Issue 1, 2009]
  • Principal component analysis Phenotypic variation of Caucasian maple (Acer velutinum Boiss.) populations in Mazandaran province [Volume 61, Issue 3, 2009]
  • Principal components analysis (PCA) Relationship between Plant Ecological Groups [Volume 4, Issue 0, 2009]
  • Print age A Study of the Possibility of Aquasol Process to Deink [Volume 4, Issue 3, 2009]
  • Prioritization An Investigation on avalanche zoning in Se Pestan valley watershed (Fereidunshahr, Isfahan province) using GIS techniques [Volume 60, Issue 4, 2009]
  • Priority rate Application of Analytical Hierarchy Process (AHP) in Prioritizing Methods of Utilization Measurement in Eurotia ceratoides [Volume 60, Issue 5, 2009]
  • Probability density function An Investigation of magnitude-frequency of effective discharge for suspended sediment transport in sub-catchments of Gorgan Drainage Basin [Volume 60, Issue 6, 2009]
  • Probability distribution - [Volume 53, Issue 2, 2000]
  • Produce A Study and Comparison of Uphill and Downhill Skidding [Volume 4, Issue 3, 2009]
  • Production - [Volume 53, Issue 2, 2000]
  • Production Study of Log Production and Cost of Log Transportation by Mules and the Amount of Products through Traditional Processing Method [Volume 60, Issue 5, 2009]
  • Production Relationships between canopy cover, foliage cover and basal cover with production [Volume 61, Issue 4, 2009]
  • Production Determination of suitable indices for vegetation cover assessment in summer rangelands in south of Mazandaran [Volume 61, Issue 5, 2009]
  • Production yield - [Volume 54, Issue 4, 2001]
  • Productivity. A Research on the Existing Obstacles in the way of Developing Paper Products, Supply and Demand and the Guidelines to Solving the Problem [Volume 4, Issue 1, 2009]
  • Productivity potential - [Volume 53, Issue 3, 2000]
  • Profit An optimized Programming Model for Establishing Pulp & Paper Factories Using Cereal straw with an Annual Production Capacity of 75000 MT of pulp in Mazandaran Province [Volume 60, Issue 4, 2009]
  • Profitable - [Volume 55, Issue 2, 2002]
  • Project assessment Assessment of watershed management projects [Volume 61, Issue 3, 2009]
  • Protein Effects of dietary Carbohydrate to lipid ratios at two levels of Protein on Growth Performance, body composition and Hepatosomatic index of Rainbow trout (Oncorhynchus mykiss) [Volume 60, Issue 4, 2009]
  • Pseudocpherin - [Volume 53, Issue 2, 2000]
  • Pulp - [Volume 56, Issue 3, 2003]
  • Pulp Development of statistical models for predicting burst and tear strengths of newsprint in MWPI [Volume 61, Issue 4, 2009]
  • Pulp and paper Pulp, paper and its products export and import trend in Iran [Volume 61, Issue 3, 2009]
  • Pulp fractionation Modification of fiber passage ratio model in order to assess OCC pulp fiber length fractionation using pressure screen [Volume 61, Issue 3, 2009]
  • Pulp yield Determination of the fiber physical and chemical properties and soda pulping from date palm leaves in Iran [Volume 61, Issue 5, 2009]
  • Pure sediment A Survey of Factors Affecting Erosion and Sedimentation in Baba-Ahmadi Watershed Basin, Using EPM and MPSIAC Models [Volume 4, Issue 0, 2009]
  • Pythium - [Volume 55, Issue 3, 2002]

Q

R

  • Radial direction - [Volume 55, Issue 2, 2002]
  • Rainbow fungus Evaluation of the effect of rainbow fungus )Coriolus versicolor( bleach plant effluent color reduction [Volume 61, Issue 5, 2009]
  • Rainbow trout - [Volume 54, Issue 4, 2001]
  • Rainbow trout Storge of Unfertilized Eggs of Rainbow Trout [Volume 4, Issue 1, 2009]
  • Rainbow trout Effect of antibiotics and activating solutions on protecting the fertility of rainbow trout (Oncorhynchus mykiss) sperm during short-term storage [Volume 60, Issue 5, 2009]
  • Rainfall Development of Hydrograph using Different Rainfall Components in Kasilian Watershed [Volume 60, Issue 4, 2009]
  • Rainfall Identification of spatial extent of extreme droughts and their impact on forests and rangelands in Iran during 1995-2001 using rainfall data and satellite images [Volume 61, Issue 2, 2009]
  • Rainfall-Runoff model - [Volume 55, Issue 1, 2002]
  • Rainfall simulator - [Volume 54, Issue 1, 2001]
  • Rainy Comparison of Dependence Rate of Planned and Volunteered Setteled Nomads on Range in Rainy and Dry Years [Volume 60, Issue 5, 2009]
  • Ramhormoz Investigating the applicability of Neural Network method for estimating daily suspended sediment yield (Case study: Zard Drainage Basin, Khozestan Province) [Volume 61, Issue 1, 2009]
  • Ramian Flood Hazard Zonation and Assessment [Volume 60, Issue 6, 2009]
  • Ramian watershed Assessment of watershed management projects [Volume 61, Issue 3, 2009]
  • Random sample driving - [Volume 54, Issue 4, 2001]
  • Rangeexclusure - [Volume 54, Issue 1, 2001]
  • Range improvement - [Volume 56, Issue 2, 2003]
  • Rangeland - [Volume 55, Issue 2, 2002]
  • Rangeland Comparison of Dependence Rate of Planned and Volunteered Setteled Nomads on Range in Rainy and Dry Years [Volume 60, Issue 5, 2009]
  • Rangeland Determination of animal unit weight and daily energy requirement of Moghani sheep breed [Volume 61, Issue 3, 2009]
  • Rangelands - [Volume 55, Issue 4, 2002]
  • Rangelands Effects of unwise agriculture on desertification [Volume 61, Issue 2, 2009]
  • Range species - [Volume 53, Issue 3, 2000]
  • Ras Flood Hazard Zonation and Assessment [Volume 60, Issue 6, 2009]
  • Rasht Investigation on Industrial Pollution of Zarjub River- Rasht City- Guilan Province [Volume 60, Issue 4, 2009]
  • Ravagh sub basin Simulation of runoff, sediment and soil erosion by EUROSEM model in Tange-Ravagh sub basin, South Karun watershed, Kohkeiluieh-Boyer Ahmad Province [Volume 61, Issue 1, 2009]
  • Raw Material An optimized Programming Model for Establishing Pulp & Paper Factories Using Cereal straw with an Annual Production Capacity of 75000 MT of pulp in Mazandaran Province [Volume 60, Issue 4, 2009]
  • RCT The effects of using sunflower stalk NSSC pulp on the properties of fluting paper from hardwood NSSC pulp [Volume 60, Issue 5, 2009]
  • Reciprocal relations of plant cover and soil - [Volume 55, Issue 1, 2002]
  • Recirculating a quaponics system Design of a Simple Closed Aquaponic System and Production of Red Tilapia (Oreochromis sp.)and lettuce (Lactuca sativa var longifolia) [Volume 4, Issue 1, 2009]
  • Recycled fiber newspaper - [Volume 55, Issue 3, 2002]
  • Recycled paper The Effect of Newspaper Aging on some Physical and Mechanical Properties of Recycled Paper [Volume 60, Issue 4, 2009]
  • Recycling of money paper Research on Recycling and Deinking of Money Paper [Volume 4, Issue 0, 2009]
  • Red tilapia Design of a Simple Closed Aquaponic System and Production of Red Tilapia (Oreochromis sp.)and lettuce (Lactuca sativa var longifolia) [Volume 4, Issue 1, 2009]
  • Reduction coefficient - [Volume 53, Issue 1, 2000]
  • Refining. Comparative Study on Properties of Paper Produced from Different Ratio of Poplar and Paulownia Species using Neutral Sulfite Semi Chemical (NSSC) Process [Volume 60, Issue 5, 2009]
  • Reflective Bands - [Volume 53, Issue 1, 2000]
  • Regional analysis Derivation of low flow maps by transferring [Volume 61, Issue 3, 2009]
  • Regional relations Determination of the Regional Relations of Floods in West Mazandaran [Volume 4, Issue 0, 2009]
  • Regression Estimation Basal Area Growth of Oak by Stepwise Filtration Method of Climatic Variables [Volume 60, Issue 5, 2009]
  • Regression formula Pulp, paper and its products export and import trend in Iran [Volume 61, Issue 3, 2009]
  • Regression model Derivation of low flow maps by transferring [Volume 61, Issue 3, 2009]
  • Regression model Evaluation of production and costs of mule logging in down and up slopes (Case study: Kheirood forest) [Volume 61, Issue 4, 2009]
  • Regression models Development of Hydrograph using Different Rainfall Components in Kasilian Watershed [Volume 60, Issue 4, 2009]
  • Regular hill slope - [Volume 54, Issue 4, 2001]
  • Reinforcer - [Volume 53, Issue 3, 2000]
  • Reject thickening factor Modification of fiber passage ratio model in order to assess OCC pulp fiber length fractionation using pressure screen [Volume 61, Issue 3, 2009]
  • Relative area - [Volume 55, Issue 3, 2002]
  • Relative light intensity - [Volume 55, Issue 4, 2002]
  • Releasing. Study on the Effect of Weight & Salinity on Changes in Number and Size of Kidney Malpighian Bodies of Juvenile Caspian Sea Brown Trout, Salmo trutta caspius [Volume 60, Issue 5, 2009]
  • Relevant humidity - [Volume 54, Issue 4, 2001]
  • Rengelands An investigation on the Effects of Exclosure on Quantitative and Qualitative changes of Rangeland Vegetation Cover [Volume 4, Issue 0, 2009]
  • Residual Sum of Squares A Study of the Appropriate Probability Distributions for [Volume 4, Issue 1, 2009]
  • Resin A Study of the Effect of Root Diameter and Incision Time on [Volume 4, Issue 1, 2009]
  • Resistant structure A Survey of Factors Affecting Erosion and Sedimentation in Baba-Ahmadi Watershed Basin, Using EPM and MPSIAC Models [Volume 4, Issue 0, 2009]
  • Responsible pollutant - [Volume 55, Issue 4, 2002]
  • Retarding Check Dam Artificial Recharge on the River Beds in Urban Areas (Case Study: Karaj River) [Volume 60, Issue 4, 2009]
  • Rhizoetonia - [Volume 55, Issue 3, 2002]
  • Richness Study and comparison of Woody Species Diversity in Maple Plantations in Mazandaran Wood and Paper Low Forests [Volume 61, Issue 1, 2009]
  • Rive - [Volume 53, Issue 1, 2000]
  • Riverbed Artificial Recharge on the River Beds in Urban Areas (Case Study: Karaj River) [Volume 60, Issue 4, 2009]
  • River substrate Seasonal variation of macrobenthic organisms in relation to the substrate type in Zayandeh Rud river (from Isfahan to Varzaneh) [Volume 61, Issue 4, 2009]
  • Roach - [Volume 54, Issue 4, 2001]
  • Roach - [Volume 55, Issue 2, 2002]
  • Road variant Planning and technical evaluating of forest road networks from accessibility point of view using GIS [Volume 60, Issue 6, 2009]
  • Robinia pseudacasia - [Volume 55, Issue 4, 2002]
  • Rocks Sensibility Investigating effect of land use changes and geological formations sensibility to water erosion and sediment yield (Case study: Daryacheh - e – Namak) [Volume 60, Issue 6, 2009]
  • Roller chain Comparison the methods of roughness measurement; pin-meter, roller chain and assessment shelter angle index in wind erosion researches [Volume 61, Issue 3, 2009]
  • Root morphology Adaptation of Panicum antidotale into Pulse and Inter-pulse Conditions of Arid Areas [Volume 4, Issue 3, 2009]
  • Root/Shoot ratio - [Volume 53, Issue 3, 2000]
  • Rosso and SCS models - [Volume 55, Issue 1, 2002]
  • Rouchun wildlife refuge - [Volume 54, Issue 2, 2001]
  • Roughness Comparison the methods of roughness measurement; pin-meter, roller chain and assessment shelter angle index in wind erosion researches [Volume 61, Issue 3, 2009]
  • Row spacing. Effects of row spacing and pruning type on forage yield of Atriplex lentiformis in Yazd Province [Volume 60, Issue 5, 2009]
  • RS Evaluation of the quantitative effects of environmental parameters on occurance of gully erosion [Volume 61, Issue 1, 2009]
  • Rubisco - [Volume 54, Issue 1, 2001]
  • Rud The effective factors in occurrence and zonation of landslide in Alamut-Rud Watershed [Volume 61, Issue 3, 2009]
  • Rud Seasonal variation of macrobenthic organisms in relation to the substrate type in Zayandeh Rud river (from Isfahan to Varzaneh) [Volume 61, Issue 4, 2009]
  • Runoff An Investigation of The Effects of Land Use Change on Simulating Surface Runoff Using SWAT Mathematical Model [Volume 4, Issue 3, 2009]
  • Runoff Calibration and evaluation of SWRRB hydrological model for runoff simulation (Case study: Kasilian watershed) [Volume 61, Issue 5, 2009]
  • Runoff and sediment Simulation of runoff, sediment and soil erosion by EUROSEM model in Tange-Ravagh sub basin, South Karun watershed, Kohkeiluieh-Boyer Ahmad Province [Volume 61, Issue 1, 2009]
  • Runoff models Development of Hydrograph using Different Rainfall Components in Kasilian Watershed [Volume 60, Issue 4, 2009]
  • Rutilus rutilus caspicus - [Volume 54, Issue 4, 2001]
  • Rutilus rutilus caspicus - [Volume 55, Issue 2, 2002]

S

  • Sagebrush Determination of the Best Seed Harvest Date of Sagebrush (Artemisia spp.) in Khorassan Province [Volume 60, Issue 6, 2009]
  • Saline and alkaline soils Saline and alkaline soil mapping using ASTER data in the Qazvin plain [Volume 61, Issue 1, 2009]
  • Salinity of lands An Analysis of the Contribution of Morphogenetic Factors in Salinity of Lands in Sarab Plain [Volume 4, Issue 3, 2009]
  • Salinization A Study of Factors Influencing Land Degradation, [Volume 4, Issue 3, 2009]
  • Salmo trutta caspius Kessler Study on the Effect of Weight & Salinity on Changes in Number and Size of Kidney Malpighian Bodies of Juvenile Caspian Sea Brown Trout, Salmo trutta caspius [Volume 60, Issue 5, 2009]
  • Salts - [Volume 56, Issue 1, 2003]
  • Sample ground truth Evaluation of Landsat7 Data in Forest Mapping [Volume 4, Issue 0, 2009]
  • Sampling efficiency - [Volume 54, Issue 2, 2001]
  • Sander lucioperca Analysis of Population Structure of Pikeperch (Sander lucioperca), in Iranian Waters of Caspian Sea and Anzali wetland using Truss System [Volume 60, Issue 4, 2009]
  • Sand flow map Measurement and Mapping of Aeolian Sand Flowthrough [Volume 4, Issue 0, 2009]
  • Sand traps Measurement and Mapping of Aeolian Sand Flowthrough [Volume 4, Issue 0, 2009]
  • Sanjedo A feasibility study of the northern plain of Sistan and Baloochestan province for relocating Sistan volunteer [Volume 61, Issue 3, 2009]
  • Santa Barbara urban - [Volume 54, Issue 4, 2001]
  • Sapling - [Volume 56, Issue 1, 2003]
  • Sapwood - [Volume 56, Issue 1, 2003]
  • Sarab plain An Analysis of the Contribution of Morphogenetic Factors in Salinity of Lands in Sarab Plain [Volume 4, Issue 3, 2009]
  • Satellite image Using MODIS Images and NDSI Index for preparation snow cover maps [Volume 61, Issue 4, 2009]
  • Saxaul (Haloxylon aphyllum) The Effects of Cutting Height on Growth of Old Saxaul (Haloxylon aphyllum) Afforestation in Yazd Province [Volume 61, Issue 1, 2009]
  • Saxual - [Volume 55, Issue 3, 2002]
  • Scatter diagram of number in diameter classes - [Volume 53, Issue 3, 2000]
  • School children Evaluation of mismatch between school furniture dimentions and students anthropometric characteristics in Karaj primary schools, Iran [Volume 61, Issue 4, 2009]
  • School Furniture Evaluation of mismatch between school furniture dimentions and students anthropometric characteristics in Karaj primary schools, Iran [Volume 61, Issue 4, 2009]
  • Screened pulp Research on Recycling and Deinking of Money Paper [Volume 4, Issue 0, 2009]
  • Screened yield A Determination of the Optimum NSSC Pulping Condition of Wheat Straw for Corrugated Medium Production [Volume 4, Issue 0, 2009]
  • SCS - [Volume 54, Issue 4, 2001]
  • SDR Investigating sensivity to erosion and sediment yield of formations in Gorgan Drainage basin [Volume 61, Issue 2, 2009]
  • Seasonal classification Assessment of the effect of classification on the improved estimation of suspended sediment load using hydrological methods (Case study: Taleghan Basin) [Volume 61, Issue 5, 2009]
  • Secondary raw materials - [Volume 52, Issue 1, 1999]
  • Sediment A Survey of Factors Affecting Erosion and Sedimentation in Baba-Ahmadi Watershed Basin, Using EPM and MPSIAC Models [Volume 4, Issue 0, 2009]
  • Sedimentary load - [Volume 56, Issue 3, 2003]
  • Sedimentation potential - [Volume 53, Issue 1, 2000]
  • Sediment concentration Evaluation of Performance of Empirical Models of Storm Events Sediment Yield of Drainage Basin and Introducing Calibration Coefficients [Volume 61, Issue 1, 2009]
  • Sediment discharge Optimization of the Relations between Flow Discharge and Suspended Sediment Discharge in Selected Hydrometric Stations of Gorganroud River [Volume 4, Issue 3, 2009]
  • Sediment discharge Regional Assessment of Sediment Rating Curves in the different climates of Iran [Volume 61, Issue 2, 2009]
  • Sediment morphometry Study on Changes in Morphometric Characteristics of Bed Materials (Case study: Vaz Watershed, Mazandaran) [Volume 61, Issue 1, 2009]
  • Sedimentology Sedimentological characteristics of debris flows and its comparison with source areas (Ziarat watershed case study) [Volume 60, Issue 4, 2009]
  • Sediment Rating Curve Optimization of the Relations between Flow Discharge and Suspended Sediment Discharge in Selected Hydrometric Stations of Gorganroud River [Volume 4, Issue 3, 2009]
  • Sediment Rating Curve An Investigation of magnitude-frequency of effective discharge for suspended sediment transport in sub-catchments of Gorgan Drainage Basin [Volume 60, Issue 6, 2009]
  • Sediment Rating Curve Regional Assessment of Sediment Rating Curves in the different climates of Iran [Volume 61, Issue 2, 2009]
  • Sediment sources Determinining a suitable subset of geochemical elements for Separation of lithological types of Poldasht waterspreading station basin [Volume 60, Issue 6, 2009]
  • Sediment yield - [Volume 56, Issue 3, 2003]
  • Sediment yield - [Volume 56, Issue 3, 2003]
  • Sediment yield The Effect oF Landuse Change on Watershed Sediment Yield [Volume 4, Issue 1, 2009]
  • Sediment yield Sedimentological characteristics of debris flows and its comparison with source areas (Ziarat watershed case study) [Volume 60, Issue 4, 2009]
  • Sediment yield Investigation and determination of effective factors on sediment production and yield of drainage basins [Volume 60, Issue 6, 2009]
  • Sediment yield Investigating effect of land use changes and geological formations sensibility to water erosion and sediment yield (Case study: Daryacheh - e – Namak) [Volume 60, Issue 6, 2009]
  • Sediment yield Land use optimization for soil erosion decrease and income increase of watershed [Volume 61, Issue 1, 2009]
  • Sediment Yield. Erodibility of Quaternary Alluvial Terraces of Taleghan Drainage Basin, Iran [Volume 60, Issue 5, 2009]
  • Sediment yield potential Estimation and comparison of water and wind erosion sedimentation potential by MPSIAC and IRIFR.E.A models in semi-arid regions (Case study: Nematabad watershed in Bijar) [Volume 60, Issue 4, 2009]
  • Seeding Effect of Different Seed Planting Techniques on Emergence and Survival of Oak (Quercus castaneifolia C. A. Mey.) [Volume 4, Issue 3, 2009]
  • Seedling establishment Adaptation of Panicum antidotale into Pulse and Inter-pulse Conditions of Arid Areas [Volume 4, Issue 3, 2009]
  • Seedling planter - [Volume 55, Issue 2, 2002]
  • Seedling production - [Volume 56, Issue 2, 2003]
  • Seed source Effect of Seed Source on Germination, Growth and Survival of Caucasian maple (Acer velutinum Boiss.) in Mountain nursery of Sangdeh (Northern Iran) [Volume 60, Issue 6, 2009]
  • Seed vigor Study of Variety and Seed Deterioration of Agropyron elongatum Germplasm, in Natural Resources Gene Bank [Volume 60, Issue 4, 2009]
  • Sefid-Kuh protected area - [Volume 54, Issue 4, 2001]
  • Sefidrood and Polrood A Histological Study of Testis Structure and Reproductive Cycle in Male Bulatmai Barbel (Barbus capito), [Volume 4, Issue 1, 2009]
  • Sefied-Kouh protected area - [Volume 55, Issue 3, 2002]
  • Selection system - [Volume 54, Issue 2, 2001]
  • Selection system - [Volume 56, Issue 1, 2003]
  • Selectivity of reaction Delignification of softwood kraft pulp by chlorine dioxide in a laboratory bleaching liquor displacement reactor [Volume 61, Issue 2, 2009]
  • Self-bonding - [Volume 56, Issue 2, 2003]
  • Selkeh - [Volume 55, Issue 2, 2002]
  • Semen Effect of antibiotics and activating solutions on protecting the fertility of rainbow trout (Oncorhynchus mykiss) sperm during short-term storage [Volume 60, Issue 5, 2009]
  • Semi Effect of precipitation on cover and production of rangeland plants in Polour [Volume 60, Issue 4, 2009]
  • Semi arid - [Volume 55, Issue 4, 2002]
  • Semi chemical Pulp A Study of the Potentials of Producing Soda Pulps from Colza Straw for Making Fluting Paper [Volume 4, Issue 3, 2009]
  • Seminal plasma Seminal Plasma Composition in Acipenser persicus: Effect of Stripping Frequency on Ionic Content and Osmolality [Volume 4, Issue 0, 2009]
  • SEM micrograph Mechanical and Morphological Properties of Wheat Straw-polypropylene Composites [Volume 60, Issue 4, 2009]
  • Sensitivity to erosion Investigating sensivity to erosion and sediment yield of formations in Gorgan Drainage basin [Volume 61, Issue 2, 2009]
  • Separate snow pixels Using MODIS Images and NDSI Index for preparation snow cover maps [Volume 61, Issue 4, 2009]
  • Se Pestan valley watershed An Investigation on avalanche zoning in Se Pestan valley watershed (Fereidunshahr, Isfahan province) using GIS techniques [Volume 60, Issue 4, 2009]
  • Sephadex LH-20 - [Volume 56, Issue 2, 2003]
  • Service tree - [Volume 55, Issue 1, 2002]
  • Service tree - [Volume 53, Issue 2, 2000]
  • Settelement Comparison of Dependence Rate of Planned and Volunteered Setteled Nomads on Range in Rainy and Dry Years [Volume 60, Issue 5, 2009]
  • Shade - [Volume 52, Issue 1, 1999]
  • Shade - [Volume 52, Issue 1, 1999]
  • Shade Study of the effect of shade on Poplar height and diametric growth and pest abundance in Guilan province, Iran [Volume 61, Issue 2, 2009]
  • Shahindezh An Ecological Study of Vegetation Cover in Mahmoodabad River Basin (Shahindezh) [Volume 60, Issue 4, 2009]
  • Shahreza Evaluation of priorities and potential of rcycling of municipal solid waste in Shahreza [Volume 61, Issue 5, 2009]
  • Shallow land slide Soil Mechanical Characteristics of Debris Flow Source Areas [Volume 4, Issue 3, 2009]
  • Shalmanrood basin - [Volume 54, Issue 3, 2001]
  • Shandol plain A feasibility study of the northern plain of Sistan and Baloochestan province for relocating Sistan volunteer [Volume 61, Issue 3, 2009]
  • Shannon index Seasonal variation of macrobenthic organisms in relation to the substrate type in Zayandeh Rud river (from Isfahan to Varzaneh) [Volume 61, Issue 4, 2009]
  • Shear Measurement of mechanical and physical properties of Aspen (Populus alba) for establishing its allowable design values [Volume 61, Issue 5, 2009]
  • Shear resistance - [Volume 56, Issue 1, 2003]
  • Shear wave - [Volume 56, Issue 3, 2003]
  • Sheepherd - [Volume 56, Issue 1, 2003]
  • Shelf life Sensory Evaluation and Lipid Quality of Grass Carp (Ctenopharyngodon idella) Stored in Ice [Volume 60, Issue 5, 2009]
  • ShelfLife Soup powder production from Kilka (Clupeonella engraulifofmis) and a Determination of Its Shelflife [Volume 4, Issue 1, 2009]
  • Shelter wood System - [Volume 54, Issue 2, 2001]
  • Shelter wood System - [Volume 56, Issue 1, 2003]
  • Short Effect of antibiotics and activating solutions on protecting the fertility of rainbow trout (Oncorhynchus mykiss) sperm during short-term storage [Volume 60, Issue 5, 2009]
  • Short-term grazing - [Volume 55, Issue 4, 2002]
  • Shrubland Comparison and evaluation of density measurement methods on Artemisia Sieberi shrublands in Yazd province [Volume 61, Issue 2, 2009]
  • Shrub planting - [Volume 56, Issue 2, 2003]
  • Silan - [Volume 53, Issue 3, 2000]
  • Single selection Performing the single selection method at compartment level and necessity for full inventory of tree species (Case study: Gorazbon district in Kheyroud Forest) [Volume 61, Issue 5, 2009]
  • Sisangan Forest Park Popular preferences and their application in designing natural forest parks [Volume 60, Issue 4, 2009]
  • Sistan A feasibility study of the northern plain of Sistan and Baloochestan province for relocating Sistan volunteer [Volume 61, Issue 3, 2009]
  • Sistan and Baluchestan The role of textural and mineralogical characteristics of sediments in source studies of sand dunes [Volume 61, Issue 3, 2009]
  • Site altitude Effect of Seed Sourse Altitude in Wild Service Tree, on Seed Germination [Volume 4, Issue 1, 2009]
  • Site classification Site classification based on plant associations in natural forests (Case study in Kheiroudkenar forest – Nowshahr) [Volume 60, Issue 5, 2009]
  • Site Selection - [Volume 52, Issue 1, 1999]
  • Six tree sampling method Optimization of Proden's Six Tree Sampling Method [Volume 61, Issue 1, 2009]
  • Size asymmetric competition Adaptation of Panicum antidotale into Pulse and Inter-pulse Conditions of Arid Areas [Volume 4, Issue 3, 2009]
  • Skidding tracks - [Volume 54, Issue 1, 2001]
  • Sleeper - [Volume 53, Issue 2, 2000]
  • Slope instability Predication of Natural Slope Instability Hazard Using Fuzzy Algebraic Product and Sum Operators in Centeral Alborz [Volume 60, Issue 6, 2009]
  • Slope movements The effective factors in occurrence and zonation of landslide in Alamut-Rud Watershed [Volume 61, Issue 3, 2009]
  • Small watersheds Maximum Flood Discharge Estimation for Small Watersheds [Volume 4, Issue 3, 2009]
  • Soda - [Volume 53, Issue 3, 2000]
  • Soda-anthraquinone - [Volume 53, Issue 3, 2000]
  • Soda pulping process A Study of the Potentials of Producing Soda Pulps from Colza Straw for Making Fluting Paper [Volume 4, Issue 3, 2009]
  • Sodium absorption ratio (SAR) Effects of unwise agriculture on desertification [Volume 61, Issue 2, 2009]
  • Sodium hydroxide The Effect of Newspaper Aging on some Physical and Mechanical Properties of Recycled Paper [Volume 60, Issue 4, 2009]
  • Sodium hydroxide Deinking characteristics of old newspaper [Volume 61, Issue 2, 2009]
  • Sodium pyrosulphate - [Volume 54, Issue 2, 2001]
  • Sodium sulphite - [Volume 54, Issue 2, 2001]
  • Soil characteristics - [Volume 55, Issue 3, 2002]
  • Soil characteristics - [Volume 56, Issue 1, 2003]
  • Soil chemical and physical properties - [Volume 55, Issue 1, 2002]
  • Soil classification Study of Mechanical Characteristics of the Forest Soil in Gorazboon district, Kheyrood Kenar Forest, to be Used in Road Construction and Harvesting Operations [Volume 60, Issue 5, 2009]
  • Soil compaction Effects of ground-based skidding on soil compaction of skid trails in different slope and gradient positions [Volume 61, Issue 2, 2009]
  • Soil destruction Determining the suitable soil moisture limit to allow the logging machines to operate using Fro-Pro software (Case study: Kheirood Kenar forest) [Volume 61, Issue 4, 2009]
  • Soil Erodibility Assessment spatial variability of soil erodibility by using of geostatistic and GIS (Case study MEHR watershed of SABZEVAR) [Volume 60, Issue 5, 2009]
  • Soil erosion Land use optimization for soil erosion decrease and income increase of watershed [Volume 61, Issue 1, 2009]
  • Soil erosion map Quantification of qualitative geomorphology method for water erosion estimation (Case Study: Three sub-watersheds of Latian Dam basin) [Volume 61, Issue 5, 2009]
  • Soil invertebrates - [Volume 56, Issue 3, 2003]
  • Soil mechanic Soil Mechanical Characteristics of Debris Flow Source Areas [Volume 4, Issue 3, 2009]
  • Soil mechanic properties map Forest road soil mechanic properties in construction for practical uses [Volume 61, Issue 2, 2009]
  • Soil mechanics Study of Mechanical Characteristics of the Forest Soil in Gorazboon district, Kheyrood Kenar Forest, to be Used in Road Construction and Harvesting Operations [Volume 60, Issue 5, 2009]
  • Soil mechanics Forest road soil mechanic properties in construction for practical uses [Volume 61, Issue 2, 2009]
  • Soil mechanics Forest soil classification to reduce costs of mechanical capability study for roadway and transportation (Case study: Agh- Mashhad Forest) [Volume 61, Issue 5, 2009]
  • Soil nutrient element - [Volume 55, Issue 4, 2002]
  • Soil Salinity - [Volume 56, Issue 2, 2003]
  • Soil sampling Investigation on the effects of some soil properties on spatial dispersion of Wych elm (Ulmus glabra Huds) in Hyrcanian forest, Case study: Kheyroudkenar forest [Volume 61, Issue 4, 2009]
  • Soil sampling Forest soil classification to reduce costs of mechanical capability study for roadway and transportation (Case study: Agh- Mashhad Forest) [Volume 61, Issue 5, 2009]
  • Soil scarification Effect of Different Seed Planting Techniques on Emergence and Survival of Oak (Quercus castaneifolia C. A. Mey.) [Volume 4, Issue 3, 2009]
  • Soil scarification Initial results of some characteristics in Fagus orientalis seedling as affected by canopy density, after soil scarification and seed sowing [Volume 61, Issue 1, 2009]
  • Soil Texture - [Volume 56, Issue 1, 2003]
  • Soil Type - [Volume 56, Issue 1, 2003]
  • Soil units map - [Volume 56, Issue 2, 2003]
  • Soil variables - [Volume 54, Issue 3, 2001]
  • Soil wind erodibility - [Volume 56, Issue 1, 2003]
  • Soil zonation Forest soil classification to reduce costs of mechanical capability study for roadway and transportation (Case study: Agh- Mashhad Forest) [Volume 61, Issue 5, 2009]
  • Soil zonation map Forest road soil mechanic properties in construction for practical uses [Volume 61, Issue 2, 2009]
  • Solid Waste - [Volume 52, Issue 1, 1999]
  • Soluble carbohydrate Investigation on variation of soluble carbohydrates of some rangeland species in different phenological stages [Volume 60, Issue 4, 2009]
  • Sorbus torminalis - [Volume 55, Issue 1, 2002]
  • Sorbus torminalis Effect of Seed Sourse Altitude in Wild Service Tree, on Seed Germination [Volume 4, Issue 1, 2009]
  • Sorenson index An Ecological Study of Vegetation Cover in Mahmoodabad River Basin (Shahindezh) [Volume 60, Issue 4, 2009]
  • Sotrey - [Volume 54, Issue 2, 2001]
  • Sound absorption - [Volume 56, Issue 3, 2003]
  • Source fingerprinting Determinining a suitable subset of geochemical elements for Separation of lithological types of Poldasht waterspreading station basin [Volume 60, Issue 6, 2009]
  • Southern Khorasan A feasibility study of the northern plain of Sistan and Baloochestan province for relocating Sistan volunteer [Volume 61, Issue 3, 2009]
  • South of Iran Investigating patterns of local people participation in development Process of Mangrove Forests in south of Iran [Volume 61, Issue 5, 2009]
  • Sowing date Effect of Sowing Depth and Sowing Date on Seed Germination of Quercus castaneifolia (C.A.Mey.) [Volume 60, Issue 6, 2009]
  • Sowing depth - [Volume 55, Issue 1, 2002]
  • Sowing depth Effect of Different Seed Planting Techniques on Emergence and Survival of Oak (Quercus castaneifolia C. A. Mey.) [Volume 4, Issue 3, 2009]
  • Sowing depth Effect of Sowing Depth and Sowing Date on Seed Germination of Quercus castaneifolia (C.A.Mey.) [Volume 60, Issue 6, 2009]
  • Spatial resolution Evaluation of Spatial Resolution of Satellite Data on Snow Cover Estimates [Volume 60, Issue 5, 2009]
  • Spatial structure Spatial Structure and Estimation of Forest Growing Stock Using Geostatistical Approach in the Caspian Region of Iran [Volume 4, Issue 1, 2009]
  • Spatial Variability Assessment spatial variability of soil erodibility by using of geostatistic and GIS (Case study MEHR watershed of SABZEVAR) [Volume 60, Issue 5, 2009]
  • Spatio-temporal Grazing Patterns - [Volume 56, Issue 1, 2003]
  • Speciefic interpolation Landslide hazard zonation using specific interpolation and giving percentage to each subfactors in Damavand Drainage basin [Volume 61, Issue 2, 2009]
  • Species composition - [Volume 55, Issue 3, 2002]
  • Species composition An Evaluation of the Effect of Controlled Firing on Plant [Volume 4, Issue 3, 2009]
  • Species composition An investigation on the Effects of Exclosure on Quantitative and Qualitative changes of Rangeland Vegetation Cover [Volume 4, Issue 0, 2009]
  • Species richness - [Volume 56, Issue 1, 2003]
  • Specific erosion Investigating sensivity to erosion and sediment yield of formations in Gorgan Drainage basin [Volume 61, Issue 2, 2009]
  • Specific gravity A Study on Variations of Specific Modulus of Elasticity [Volume 4, Issue 0, 2009]
  • Specific sediment of effective discharge An Investigation of magnitude-frequency of effective discharge for suspended sediment transport in sub-catchments of Gorgan Drainage Basin [Volume 60, Issue 6, 2009]
  • Specified ecological capability - [Volume 56, Issue 3, 2003]
  • Spectral band - [Volume 54, Issue 3, 2001]
  • Spectral Resolution - [Volume 53, Issue 1, 2000]
  • Spectral Unmixing Application of Hyperspectral Data for Forest Stand Mapping [Volume 4, Issue 0, 2009]
  • Spectra reflection - [Volume 56, Issue 2, 2003]
  • Spectrophotometer - [Volume 54, Issue 3, 2001]
  • Spectropotometry - [Volume 56, Issue 2, 2003]
  • Speed of germination Study of Variety and Seed Deterioration of Agropyron elongatum Germplasm, in Natural Resources Gene Bank [Volume 60, Issue 4, 2009]
  • Spermatozoa - [Volume 54, Issue 4, 2001]
  • Sperm motility Correlation of Sperm Quality of Different Rainbow Trout (Oncorhynchus mykiss) Brood stocks in Propagation Process [Volume 60, Issue 4, 2009]
  • Spherical coefficient - [Volume 53, Issue 1, 2000]
  • SPOT Delineation of northern boundary of Caspian forest using multitemporal satellite images (Case study: Chaboksar forests) [Volume 61, Issue 2, 2009]
  • Sprout Effect of edaphical factors on oak sprouting ability [Volume 61, Issue 1, 2009]
  • Standardized Precipitation Index The analysis of drought extension over Isfahan province based on four drought indices [Volume 61, Issue 4, 2009]
  • Standardized Precipitation Index (SPI) Simulation of SPI Time Series Stochastic Behavior by Using Markov Chain Model for Early Warning of Fars Province Drought [Volume 61, Issue 1, 2009]
  • Stand conditions Relationship between Plant Ecological Groups [Volume 4, Issue 0, 2009]
  • Standing corp - [Volume 54, Issue 2, 2001]
  • Statistical analyses - [Volume 54, Issue 3, 2001]
  • Statistical models Development of statistical models for predicting burst and tear strengths of newsprint in MWPI [Volume 61, Issue 4, 2009]
  • Statistical relationship - [Volume 55, Issue 1, 2002]
  • Stauronematus compressicornis Study of the effect of shade on Poplar height and diametric growth and pest abundance in Guilan province, Iran [Volume 61, Issue 2, 2009]
  • Stem cutting Influence of cutting time of stem and medium on rooting of maple (Acer velutinum Boiss.) [Volume 60, Issue 5, 2009]
  • Stem without bark - [Volume 53, Issue 3, 2000]
  • Stiasny number - [Volume 56, Issue 2, 2003]
  • Stipa barbata - [Volume 53, Issue 3, 2000]
  • Stochastic process Evaluation of monthly discharge forecasting models based on time series analysis (Case study: Karkheh basin) [Volume 61, Issue 2, 2009]
  • Stockholders The proposed visions, strategies and activities of forest management in Zagros region [Volume 61, Issue 3, 2009]
  • Storm event sediment yield Evaluation of Performance of Empirical Models of Storm Events Sediment Yield of Drainage Basin and Introducing Calibration Coefficients [Volume 61, Issue 1, 2009]
  • Strategy The proposed visions, strategies and activities of forest management in Zagros region [Volume 61, Issue 3, 2009]
  • Stratification - [Volume 54, Issue 3, 2001]
  • Stratified sampling Investigation and clasification of tree and shrub covers in Cheshmehbolbol Box tree Community [Volume 60, Issue 6, 2009]
  • Strength properties Evaluation of Paper ‍Properties Obtained From Maple Juvenile Wood Through Kraft Pulping Process [Volume 61, Issue 1, 2009]
  • Stress - [Volume 54, Issue 4, 2001]
  • Stripping Seminal Plasma Composition in Acipenser persicus: Effect of Stripping Frequency on Ionic Content and Osmolality [Volume 4, Issue 0, 2009]
  • Structural prioritizing - [Volume 55, Issue 4, 2002]
  • Submerged weeds - [Volume 52, Issue 1, 1999]
  • Submerged weeds - [Volume 52, Issue 1, 1999]
  • Sub-watersheds - [Volume 55, Issue 4, 2002]
  • Succession - [Volume 55, Issue 2, 2002]
  • Sulifloxion - [Volume 55, Issue 4, 2002]
  • Supervised classification - [Volume 56, Issue 2, 2003]
  • Surface disposal - [Volume 52, Issue 1, 1999]
  • Surface runoff A Survey of Factors Affecting Erosion and Sedimentation in Baba-Ahmadi Watershed Basin, Using EPM and MPSIAC Models [Volume 4, Issue 0, 2009]
  • Surfactant - [Volume 54, Issue 3, 2001]
  • Surfactant A Study of the Possibility of Aquasol Process to Deink [Volume 4, Issue 3, 2009]
  • Survival Effect of Seed Sourse Altitude in Wild Service Tree, on Seed Germination [Volume 4, Issue 1, 2009]
  • Survival Effect of Different Seed Planting Techniques on Emergence and Survival of Oak (Quercus castaneifolia C. A. Mey.) [Volume 4, Issue 3, 2009]
  • Survival Growth and Establishment of Fagus orientalis Seedlings in Areas Conducted either through Tree Selection or Clear-cutting Methods [Volume 4, Issue 0, 2009]
  • Survival Effect of Seed Source on Germination, Growth and Survival of Caucasian maple (Acer velutinum Boiss.) in Mountain nursery of Sangdeh (Northern Iran) [Volume 60, Issue 6, 2009]
  • Survival Initial results of some characteristics in Fagus orientalis seedling as affected by canopy density, after soil scarification and seed sowing [Volume 61, Issue 1, 2009]
  • Survival Influence of nursery soil amendment on growth and survival of Cypress (Cupressus sempervirens var. horizontalis) seedling in an afforestation area [Volume 61, Issue 4, 2009]
  • Survival strategy - [Volume 52, Issue 1, 1999]
  • Survival strategy - [Volume 52, Issue 1, 1999]
  • Suspended Load Assessment of the effect of classification on the improved estimation of suspended sediment load using hydrological methods (Case study: Taleghan Basin) [Volume 61, Issue 5, 2009]
  • Suspended Sediment - [Volume 55, Issue 1, 2002]
  • Suspended Sediment - [Volume 55, Issue 3, 2002]
  • Suspended Sediment Optimization of the Relations between Flow Discharge and Suspended Sediment Discharge in Selected Hydrometric Stations of Gorganroud River [Volume 4, Issue 3, 2009]
  • Suspended Sediment An Investigation of magnitude-frequency of effective discharge for suspended sediment transport in sub-catchments of Gorgan Drainage Basin [Volume 60, Issue 6, 2009]
  • Suspended sediment yield Investigating the applicability of Neural Network method for estimating daily suspended sediment yield (Case study: Zard Drainage Basin, Khozestan Province) [Volume 61, Issue 1, 2009]
  • Sustainable Development - [Volume 55, Issue 2, 2002]
  • SWAT Model An Investigation of The Effects of Land Use Change on Simulating Surface Runoff Using SWAT Mathematical Model [Volume 4, Issue 3, 2009]
  • SWRRB Calibration and evaluation of SWRRB hydrological model for runoff simulation (Case study: Kasilian watershed) [Volume 61, Issue 5, 2009]
  • Systematic random - [Volume 56, Issue 2, 2003]
  • Systematic random sanrlpling - [Volume 54, Issue 3, 2001]
  • Systemic analysis - [Volume 56, Issue 3, 2003]

T

  • TAF Evaluation of productivity, machine rate, and costs on TAF skidder (case study: In Kheyroudkenar Forest) [Volume 61, Issue 1, 2009]
  • Taleghan Basin Assessment of the effect of classification on the improved estimation of suspended sediment load using hydrological methods (Case study: Taleghan Basin) [Volume 61, Issue 5, 2009]
  • Taleghan Drainage Basin Erodibility of Quaternary Alluvial Terraces of Taleghan Drainage Basin, Iran [Volume 60, Issue 5, 2009]
  • Taleghan Drainage Basin Investigation and determination of effective factors on sediment production and yield of drainage basins [Volume 60, Issue 6, 2009]
  • Taleghan watershed - [Volume 55, Issue 2, 2002]
  • Taleghan watershed The Effect oF Landuse Change on Watershed Sediment Yield [Volume 4, Issue 1, 2009]
  • Tangh Simulation of runoff, sediment and soil erosion by EUROSEM model in Tange-Ravagh sub basin, South Karun watershed, Kohkeiluieh-Boyer Ahmad Province [Volume 61, Issue 1, 2009]
  • Tannins - [Volume 55, Issue 3, 2002]
  • Tarom Range An Evaluation of Groundwater Quality in Alteration Zones of Tarom Range, Zanjan, Using Multivariate Analysis [Volume 4, Issue 3, 2009]
  • TCF bleaching Investigation on TCF Bleaching of Wheat Straw Soda Pulp [Volume 4, Issue 0, 2009]
  • Tear strength Development of statistical models for predicting burst and tear strengths of newsprint in MWPI [Volume 61, Issue 4, 2009]
  • Technical evaluation Planning and technical evaluating of forest road networks from accessibility point of view using GIS [Volume 60, Issue 6, 2009]
  • Tectonic - [Volume 54, Issue 4, 2001]
  • Tectonic - [Volume 56, Issue 3, 2003]
  • TEHRAN Study of quantity and quality of the waste produced in Tehran fruit & vegetable wholesale markets [Volume 60, Issue 5, 2009]
  • Tehran and Isfahan - [Volume 55, Issue 4, 2002]
  • Tension Measurement of mechanical and physical properties of Aspen (Populus alba) for establishing its allowable design values [Volume 61, Issue 5, 2009]
  • Tetraclinis articulata - [Volume 55, Issue 4, 2002]
  • The level of knowledge A Study of State University Students' Knowledge of Forests and Their Importance [Volume 60, Issue 4, 2009]
  • Thematic Map per - [Volume 55, Issue 2, 2002]
  • Thickness Adjustment of kiln drying conditions for Hornbeam(Carpinus betulus L.) wood of 7.5 cm thickness [Volume 60, Issue 5, 2009]
  • Thick trees - [Volume 55, Issue 3, 2002]
  • Thioethanol - [Volume 53, Issue 3, 2000]
  • Three – layer particleboard The effects of acetylated poplar particles on mechanical and physical properties of three and single layer particleboards [Volume 61, Issue 5, 2009]
  • Threshold Sediment Movement Artificial Recharge on the River Beds in Urban Areas (Case Study: Karaj River) [Volume 60, Issue 4, 2009]
  • Time Study A Study and Comparison of Uphill and Downhill Skidding [Volume 4, Issue 3, 2009]
  • Time Study Assessment of two loading machines, GMC and front loader VOLVO BM4500 [Volume 60, Issue 6, 2009]
  • Time Study Time study of skidder HSM 904 [Volume 60, Issue 6, 2009]
  • Time Study Study of Cost Production of Felling using Chainsaw in [Volume 61, Issue 1, 2009]
  • Time Study Evaluation of production and costs of mule logging in down and up slopes (Case study: Kheirood forest) [Volume 61, Issue 4, 2009]
  • Tissue A Research on the Existing Obstacles in the way of Developing Paper Products, Supply and Demand and the Guidelines to Solving the Problem [Volume 4, Issue 1, 2009]
  • Tissue culture - [Volume 54, Issue 1, 2001]
  • TIWNSPAN - [Volume 52, Issue 1, 1999]
  • TM - [Volume 55, Issue 1, 2002]
  • T.M. sensor - [Volume 56, Issue 2, 2003]
  • Topographic normalization - [Volume 55, Issue 1, 2002]
  • TOPSIS A Study of Plywood & Veneer Industry Choice Location, and Identification of Provinces in Iran, Suitable for [Volume 4, Issue 3, 2009]
  • Total Cr - [Volume 54, Issue 1, 2001]
  • Total CrV - [Volume 54, Issue 1, 2001]
  • Total field time - [Volume 54, Issue 2, 2001]
  • Total height Influence of nursery soil amendment on growth and survival of Cypress (Cupressus sempervirens var. horizontalis) seedling in an afforestation area [Volume 61, Issue 4, 2009]
  • Total microbial count Soup powder production from Kilka (Clupeonella engraulifofmis) and a Determination of Its Shelflife [Volume 4, Issue 1, 2009]
  • Tourism Economic Evaluation of Natural Lands in ٍSub-Urban Area [Volume 61, Issue 1, 2009]
  • TPSS Mapping rainfall erosivity for Namak lake basin [Volume 60, Issue 6, 2009]
  • Trade pathway Assessment of Internal Trade of Iranian poplar Timber [Volume 61, Issue 1, 2009]
  • Treading - [Volume 56, Issue 3, 2003]
  • Treatment time Evaluation of the effect of rainbow fungus )Coriolus versicolor( bleach plant effluent color reduction [Volume 61, Issue 5, 2009]
  • Tree and shrub cover Investigation and clasification of tree and shrub covers in Cheshmehbolbol Box tree Community [Volume 60, Issue 6, 2009]
  • Tree species diversity Investigation on the sustainability of tree species diversity using common sample plots in forest management planning (Case study: Gorazbon district, Kheyroud Forest) [Volume 61, Issue 5, 2009]
  • Trench method - [Volume 52, Issue 1, 1999]
  • Triangular and Snyder unit hydrographs - [Volume 54, Issue 4, 2001]
  • Trifolium Use of Image analysis system to Karyotype of Trifolium [Volume 61, Issue 2, 2009]
  • Trimming - [Volume 56, Issue 2, 2003]
  • Trout Studying the Effect of Citric Acid on Preserving the Quality of Rainbow Trout in Cold Storage [Volume 60, Issue 4, 2009]
  • Trout farm fisheries Economic evaluation of trout farm fisheries in Ilam province [Volume 61, Issue 3, 2009]
  • Trunk length - [Volume 53, Issue 1, 2000]
  • Truss system Analysis of Population Structure of Pikeperch (Sander lucioperca), in Iranian Waters of Caspian Sea and Anzali wetland using Truss System [Volume 60, Issue 4, 2009]
  • TVN Soup powder production from Kilka (Clupeonella engraulifofmis) and a Determination of Its Shelflife [Volume 4, Issue 1, 2009]
  • TWINSPAN - [Volume 55, Issue 3, 2002]
  • TWINSPAN Relationship between Plant Ecological Groups [Volume 4, Issue 0, 2009]
  • TWINSPANو حاصلخیزی - [Volume 55, Issue 3, 2002]
  • TWINSPAN و شرایط رویشگاه Relationship between Plant Ecological Groups [Volume 4, Issue 0, 2009]
  • Two phase resource dynamics theory Adaptation of Panicum antidotale into Pulse and Inter-pulse Conditions of Arid Areas [Volume 4, Issue 3, 2009]
  • Two stage sampling - [Volume 56, Issue 2, 2003]
  • Type - [Volume 55, Issue 2, 2002]

U

V

  • Varamin A Study of Factors Influencing Land Degradation, [Volume 4, Issue 3, 2009]
  • Variable Costs An optimized Programming Model for Establishing Pulp & Paper Factories Using Cereal straw with an Annual Production Capacity of 75000 MT of pulp in Mazandaran Province [Volume 60, Issue 4, 2009]
  • Variation Study of Variety and Seed Deterioration of Agropyron elongatum Germplasm, in Natural Resources Gene Bank [Volume 60, Issue 4, 2009]
  • Variogram Spatial Structure and Estimation of Forest Growing Stock Using Geostatistical Approach in the Caspian Region of Iran [Volume 4, Issue 1, 2009]
  • Variogram Assessment spatial variability of soil erodibility by using of geostatistic and GIS (Case study MEHR watershed of SABZEVAR) [Volume 60, Issue 5, 2009]
  • Vaz River Study on Changes in Morphometric Characteristics of Bed Materials (Case study: Vaz Watershed, Mazandaran) [Volume 61, Issue 1, 2009]
  • Vegetation cover type Investigation on Environmental Factors Influencing Distribution of Plant species (Case study: Damghan Region of Semnan Province) [Volume 60, Issue 4, 2009]
  • Vegetation index - [Volume 55, Issue 2, 2002]
  • Vegetation index Identification of spatial extent of extreme droughts and their impact on forests and rangelands in Iran during 1995-2001 using rainfall data and satellite images [Volume 61, Issue 2, 2009]
  • Vegetation index Determination of suitable indices for vegetation cover assessment in summer rangelands in south of Mazandaran [Volume 61, Issue 5, 2009]
  • Vegetation map - [Volume 55, Issue 1, 2002]
  • Vegetation Type - [Volume 54, Issue 2, 2001]
  • Vegetation Type - [Volume 55, Issue 3, 2002]
  • Vehicle A Study and Measurement of Noise Pollution due [Volume 4, Issue 0, 2009]
  • Veneer and layer Determination of optimal steaming time and temperature of logs for veneer and plywood production [Volume 61, Issue 1, 2009]
  • Verification Correlation and Regression analysis Investication on the Capability of Landsat7 ETM+ data for Standing Volume Estimation of Beech Stands [Volume 61, Issue 1, 2009]
  • Vertical A Comparison of Forest Stand Qualitative Factors in Protected and Non Protected Areas of Arasbaran Forests [Volume 60, Issue 4, 2009]
  • Vibration A Study on Variations of Specific Modulus of Elasticity [Volume 4, Issue 0, 2009]
  • Viscum album Investigation of the Relationship between Infection Intensity to mistletoe (Viscum album L.) with Some Host Species Features [Volume 61, Issue 2, 2009]
  • Vision The proposed visions, strategies and activities of forest management in Zagros region [Volume 61, Issue 3, 2009]
  • Vitality - [Volume 56, Issue 2, 2003]
  • Volume Performing the single selection method at compartment level and necessity for full inventory of tree species (Case study: Gorazbon district in Kheyroud Forest) [Volume 61, Issue 5, 2009]
  • Volumetric shrinkage - [Volume 55, Issue 2, 2002]
  • Vortex Population Dynamics of Armenian Wild Sheep [Volume 4, Issue 3, 2009]

W

  • Waste MDF fibers Investigation on possibility of utilization of MDF residues in its manufacturing process [Volume 61, Issue 3, 2009]
  • Waste paper fibers - [Volume 53, Issue 3, 2000]
  • Waste recyclingv - [Volume 55, Issue 3, 2002]
  • Water absorption The Effect of Newspaper Aging on some Physical and Mechanical Properties of Recycled Paper [Volume 60, Issue 4, 2009]
  • Water balance Calibration and evaluation of SWRRB hydrological model for runoff simulation (Case study: Kasilian watershed) [Volume 61, Issue 5, 2009]
  • Water erosion - [Volume 53, Issue 1, 2000]
  • Water erosion Assessment of Current Desertification and Presenting a Regional Model for Mahan Basin [Volume 60, Issue 5, 2009]
  • Water erosion Estimation and comparison of water and wind erosion sedimentation potential by MPSIAC and IRIFR.E.A models in semi-arid regions (Case study: Nematabad watershed in Bijar) [Volume 60, Issue 4, 2009]
  • Water erosion Investigating effect of land use changes and geological formations sensibility to water erosion and sediment yield (Case study: Daryacheh - e – Namak) [Volume 60, Issue 6, 2009]
  • Waterfowls and Waders - [Volume 55, Issue 2, 2002]
  • Water potential - [Volume 54, Issue 4, 2001]
  • Water quality Design of a Simple Closed Aquaponic System and Production of Red Tilapia (Oreochromis sp.)and lettuce (Lactuca sativa var longifolia) [Volume 4, Issue 1, 2009]
  • Water quality An Evaluation of Groundwater Quality in Alteration Zones of Tarom Range, Zanjan, Using Multivariate Analysis [Volume 4, Issue 3, 2009]
  • Watershed Estimation and comparison of water and wind erosion sedimentation potential by MPSIAC and IRIFR.E.A models in semi-arid regions (Case study: Nematabad watershed in Bijar) [Volume 60, Issue 4, 2009]
  • Watershed Benefit Maximization of Land Use in Brimvand Watershed [Volume 60, Issue 6, 2009]
  • Watershed basin - [Volume 53, Issue 1, 2000]
  • Watershed management - [Volume 56, Issue 1, 2003]
  • Watershed management project - [Volume 56, Issue 3, 2003]
  • Water table - [Volume 56, Issue 1, 2003]
  • Weathering - [Volume 56, Issue 3, 2003]
  • Weight reduction An Evaluation of Variation in Natural Durability of Cuperssus sempervirens in Nowshar at Three Heights above Sea Level. [Volume 4, Issue 3, 2009]
  • West Azarbaijan An Ecological Study of Vegetation Cover in Mahmoodabad River Basin (Shahindezh) [Volume 60, Issue 4, 2009]
  • West Azarbaijan province - [Volume 56, Issue 1, 2003]
  • Wheat stalk - [Volume 56, Issue 3, 2003]
  • Wheeled Skidder Evaluation of productivity, machine rate, and costs on TAF skidder (case study: In Kheyroudkenar Forest) [Volume 61, Issue 1, 2009]
  • Whole wood - [Volume 53, Issue 3, 2000]
  • Wild cherry - [Volume 54, Issue 3, 2001]
  • Wild cherry - [Volume 54, Issue 1, 2001]
  • Wilding Growth and Establishment of Fagus orientalis Seedlings in Areas Conducted either through Tree Selection or Clear-cutting Methods [Volume 4, Issue 0, 2009]
  • Willingness to Pay Recreational value of Nabovat Park of Karaj based on contingent valuation [Volume 61, Issue 5, 2009]
  • Wind break - [Volume 55, Issue 3, 2002]
  • Wind Erosion - [Volume 53, Issue 1, 2000]
  • Wind Erosion - [Volume 56, Issue 1, 2003]
  • Wind Erosion - [Volume 55, Issue 2, 2002]
  • Wind Erosion Measurement and Mapping of Aeolian Sand Flowthrough [Volume 4, Issue 0, 2009]
  • Wind Erosion Estimation and comparison of water and wind erosion sedimentation potential by MPSIAC and IRIFR.E.A models in semi-arid regions (Case study: Nematabad watershed in Bijar) [Volume 60, Issue 4, 2009]
  • Wind Pressure consistency - [Volume 56, Issue 1, 2003]
  • Wind sediment An Investigation of Source Areas of Wind Erosion in Sistan [Volume 4, Issue 0, 2009]
  • Winter Flood Hazard Zoning and Damage Assessment Using [Volume 60, Issue 5, 2009]
  • Wittaker plot - [Volume 56, Issue 1, 2003]
  • Wood defect - [Volume 53, Issue 2, 2000]
  • Wood density - [Volume 56, Issue 2, 2003]
  • Wood failure - [Volume 53, Issue 2, 2000]
  • Wood fiber/polyester composite - [Volume 53, Issue 3, 2000]
  • Wood flour - [Volume 53, Issue 3, 2000]
  • Wood flour - [Volume 56, Issue 1, 2003]
  • Wood furniture A Study of the International Trade of Furniture in Iran case [Volume 4, Issue 1, 2009]
  • Wood hauling model Study of Log Production and Cost of Log Transportation by Mules and the Amount of Products through Traditional Processing Method [Volume 60, Issue 5, 2009]
  • Wood species - [Volume 54, Issue 4, 2001]
  • Wood specific gravity - [Volume 54, Issue 2, 2001]
  • Working unit Investigation on Environmental Factors Influencing Distribution of Plant species (Case study: Damghan Region of Semnan Province) [Volume 60, Issue 4, 2009]
  • Work unit - [Volume 56, Issue 2, 2003]
  • Work unit A Survey of Factors Affecting Erosion and Sedimentation in Baba-Ahmadi Watershed Basin, Using EPM and MPSIAC Models [Volume 4, Issue 0, 2009]
  • Work unit map Investigating sensivity to erosion and sediment yield of formations in Gorgan Drainage basin [Volume 61, Issue 2, 2009]
  • Writing and Printing Paper An optimized Programming Model for Establishing Pulp & Paper Factories Using Cereal straw with an Annual Production Capacity of 75000 MT of pulp in Mazandaran Province [Volume 60, Issue 4, 2009]
  • Wych elm Investigation on the effects of some soil properties on spatial dispersion of Wych elm (Ulmus glabra Huds) in Hyrcanian forest, Case study: Kheyroudkenar forest [Volume 61, Issue 4, 2009]

Y

  • Yazd Measurement and Mapping of Aeolian Sand Flowthrough [Volume 4, Issue 0, 2009]
  • Yazd A Study and Measurement of Noise Pollution due [Volume 4, Issue 0, 2009]
  • Yazd Comparison and evaluation of density measurement methods on Artemisia Sieberi shrublands in Yazd province [Volume 61, Issue 2, 2009]
  • Yellowing Effect of Chemical Modification on Practical Properties of Bagasse Mechanochemical Pulp [Volume 60, Issue 4, 2009]
  • Yellowness Deinking characteristics of old newspaper [Volume 61, Issue 2, 2009]
  • Yield (after cooking) A Determination of the Optimum NSSC Pulping Condition of Wheat Straw for Corrugated Medium Production [Volume 4, Issue 0, 2009]

Z

  • Zagros - [Volume 56, Issue 2, 2003]
  • Zagros Investigation on the Spatial Pattern of Trees in Zagros Forests [Volume 61, Issue 1, 2009]
  • Zagros The proposed visions, strategies and activities of forest management in Zagros region [Volume 61, Issue 3, 2009]
  • Zagros Studying of forest stands condition with different intervention of human activity in central Zagros [Volume 61, Issue 3, 2009]
  • Zagros forests Potentiality of ASTER images for forest density mapping in Zagros (Case study: Marivan forests) [Volume 61, Issue 4, 2009]
  • Zagros Mountains - [Volume 55, Issue 3, 2002]
  • Zagross Mountains - [Volume 54, Issue 4, 2001]
  • Zanjan An investigation on the Effects of Exclosure on Quantitative and Qualitative changes of Rangeland Vegetation Cover [Volume 4, Issue 0, 2009]
  • Zard River Investigating the applicability of Neural Network method for estimating daily suspended sediment yield (Case study: Zard Drainage Basin, Khozestan Province) [Volume 61, Issue 1, 2009]
  • Zarjub river Investigation on Industrial Pollution of Zarjub River- Rasht City- Guilan Province [Volume 60, Issue 4, 2009]
  • Zarrinkola Some of the Effective Factors on the Nesting-site Selection of Breeding Birds in Zarrinkola Permanent Ab-bandan, [Volume 4, Issue 3, 2009]
  • Zayandeh Seasonal variation of macrobenthic organisms in relation to the substrate type in Zayandeh Rud river (from Isfahan to Varzaneh) [Volume 61, Issue 4, 2009]
  • Zayandeh-rood Dam - [Volume 55, Issue 3, 2002]
  • Zonation Predication of Natural Slope Instability Hazard Using Fuzzy Algebraic Product and Sum Operators in Centeral Alborz [Volume 60, Issue 6, 2009]
  • Zonation The effective factors in occurrence and zonation of landslide in Alamut-Rud Watershed [Volume 61, Issue 3, 2009]