Water and Soil - Keyword Index

A

Adaptive soil conservation Biological Management of Soil Erosion (Case Study: Gavoshan Watershed, Kermanshah Province, Iran) [Volume 35, Issue 4, 2021, Pages 551-566]
Agro-ecological model Application of FAO Agro-ecological Model for Locating Areas Prone to Pistachio Cultivation in East Azerbaijan Province [Volume 35, Issue 5, 2021, Pages 703-717]
AHP Application of FAO Agro-ecological Model for Locating Areas Prone to Pistachio Cultivation in East Azerbaijan Province [Volume 35, Issue 5, 2021, Pages 703-717]
Amino acids Effect of Bio-Nutrition and Seed Priming on Growth and Yield of Chickpea (Cicer arietinum L.) Kaboli Type [Volume 35, Issue 5, 2021, Pages 689-701]
Ammonium sulfate nitrate Effects of Nitrification Inhibitor 3,4-Dimethylpyrazole Phosphate (DMPP) on the Nitrogen Use Efficiency of Spinach [Volume 35, Issue 2, 2021, Pages 237-250]
Appearance quality Investigation of the Effect Dryness Stress and Deficit Irrigation on Water Use Efficiency and Morphophysiological Factors in Two Festuca Grass Varieties [Volume 35, Issue 2, 2021, Pages 227-236]
Aquacrop model Simulation of Growth and Development of Tomato (Lycopersicon esculentum Mill.) under Drought Stress: 1- Simulation of Soil Water Content, Evapotranspiration, and Green Canopy Cover [Volume 35, Issue 3, 2021, Pages 299-318]
Aquacrop model Simulation of Growth and Development of Tomato (Lycopersicon esculentum Mill.) under Drought Stress: 2- Simulation of Water Productivity, Above Ground Biomass and Yield [Volume 35, Issue 5, 2021, Pages 627-643]
Aspergillus flavus Effects of Fungal Phytases (Aspergillus Strains) on Availability of Phosphorus from Sodium Phytate and Phosphorus Uptake in Corn Plant [Volume 35, Issue 4, 2021, Pages 505-517]
Aspergillus Fumigatus Effects of Fungal Phytases (Aspergillus Strains) on Availability of Phosphorus from Sodium Phytate and Phosphorus Uptake in Corn Plant [Volume 35, Issue 4, 2021, Pages 505-517]
Aspergillus niger Effects of Fungal Phytases (Aspergillus Strains) on Availability of Phosphorus from Sodium Phytate and Phosphorus Uptake in Corn Plant [Volume 35, Issue 4, 2021, Pages 505-517]

B

Bacterial nodule The Effect of Irrigation with Magnetized Water on the Symbiosis Between Soybean and Rhizobium [Volume 35, Issue 1, 2021, Pages 95-106]
Bacterial population Effects of Silver Nanoparticles on Soil Microbial Activity and Bacterial Populations in a Calcareous Soil Using qPCR [Volume 35, Issue 6, 2021, Pages 859-843]
BeheshtAbad Dam Environmental Flow Assessment of Karun River in Upstream and Downstream of Beheshtabad Dam [Volume 35, Issue 3, 2021, Pages 319-333]
Bioavailability Investigation of Bioaccumulation Capacity of Barley for Soil Lead and Chromium under Drought Stress Conditions [Volume 35, Issue 4, 2021, Pages 519-534]
Bio-climatic zoning Biological Management of Soil Erosion (Case Study: Gavoshan Watershed, Kermanshah Province, Iran) [Volume 35, Issue 4, 2021, Pages 551-566]
Biofertilizer Effect of Bio-Nutrition and Seed Priming on Growth and Yield of Chickpea (Cicer arietinum L.) Kaboli Type [Volume 35, Issue 5, 2021, Pages 689-701]

C

Caly coating Genesis and Micromorphology of Soils Located on Different Geomorphic Surfaces in the Jazmoorian Playa [Volume 35, Issue 3, 2021, Pages 379-394]
Caspian region Identifying the Precipitation Regime of the Iranian Coast of Caspian Sea [Volume 35, Issue 3, 2021, Pages 445-459]
CCSM4 model Predicting Changes in Cultivation of Gantar and Halawi Dates in Iran in the 21st Century [Volume 35, Issue 6, 2021, Pages 922-909]
Chehelchai watershed Land Use Restoration Impacts on Hydrological Behavior of Chehel Chay Watershed of Golestan Province [Volume 35, Issue 2, 2021, Pages 179-188]
Citrange Response of Different Citrus Rootstocks to Sulfur Granular Compost and Nitrogen [Volume 35, Issue 4, 2021, Pages 535-549]
Citrumelo Response of Different Citrus Rootstocks to Sulfur Granular Compost and Nitrogen [Volume 35, Issue 4, 2021, Pages 535-549]
Citrus Effect of Soil Characteristics on Yield and Preparing the Crop Requirements Table of Oranges in Selected Areas of Iran [Volume 35, Issue 3, 2021, Pages 395-407]
Climate change Organic and Inorganic Carbon Storage in the Soils of Sardooeyeh Semi-arid Region in South of Kerman [Volume 35, Issue 1, 2021, Pages 33-48]
Climate change Investigating the Variability of Growing Season Length and Growing Degree-Days of Crops in Elevated and Coastal Areas [Volume 35, Issue 4, 2021, Pages 599-612]
Clogging Investigation of the Role of Sand- Geotextile-Zeolite Composite Filters on some Wastewater Properties [Volume 35, Issue 5, 2021, Pages 673-687]
Cloudy-sky Evaluating the Impact of Clouds on Total Daily UVB Irradiances in Arid and Semi-arid Regions of Iran [Volume 35, Issue 2, 2021, Pages 285-297]
Coefficient of variation Index Identifying the Precipitation Regime of the Iranian Coast of Caspian Sea [Volume 35, Issue 3, 2021, Pages 445-459]
Concentrated flow Efficiency of the Volumetric Replacement Method in Estimating Rill Erosion under Different Slopes and Soil Textures in Semi-Arid Region, Zanjan Province [Volume 35, Issue 1, 2021, Pages 19-32]
Conditional probability Increasing the Homogeneity of Soil Map Units Using the Level of Landform Phase in the Geopedologic Approach [Volume 35, Issue 6, 2021, Pages 890-873]
Cone index The Effect of Tillage Methods on some Soil Properties and Water Productivity of Two Sugar Beet Cultivars [Volume 35, Issue 4, 2021, Pages 461-473]
Copper Slag Effects of Copper Slag and Organic Matters on Physiological Indices of Iron Deficiency in Sorghum (Sorghum bicolor) [Volume 35, Issue 6, 2021, Pages 841-823]
Crop requirement Effect of Soil Characteristics on Yield and Preparing the Crop Requirements Table of Oranges in Selected Areas of Iran [Volume 35, Issue 3, 2021, Pages 395-407]
CROPWAT Simulation of Growth and Development of Tomato (Lycopersicon esculentum Mill.) under Drought Stress: 1- Simulation of Soil Water Content, Evapotranspiration, and Green Canopy Cover [Volume 35, Issue 3, 2021, Pages 299-318]
Cropyield Investigation of the Intra-Seasonal Sensitivity of Maize Evapotranspiration to Water Stress, at Different Irrigation Levels [Volume 35, Issue 3, 2021, Pages 335-348]
Cross-correlogram Estimation of Groundwater Recharge Lag Time in Mashhad-Chenaran Aquifer Using Cross-Correlation Method [Volume 35, Issue 4, 2021, Pages 489-504]
Cultivation area suitability Predicting Changes in Cultivation of Gantar and Halawi Dates in Iran in the 21st Century [Volume 35, Issue 6, 2021, Pages 922-909]

D

Data mining Evaluating the Capability of Data Mining Models in Predicting Irrigated Wheat Yield in Iran [Volume 35, Issue 2, 2021, Pages 189-202]
Decomposition level Evaluation of the Efficiency of Data Preprocessing Methods on Improving the Performance of Gene Expression Programming Model (Case Study: Ab Zal River) [Volume 35, Issue 2, 2021, Pages 153-165]
Deep soil carbon Organic and Inorganic Carbon Storage in the Soils of Sardooeyeh Semi-arid Region in South of Kerman [Volume 35, Issue 1, 2021, Pages 33-48]
Deficit irrigation Simulation of Growth and Development of Tomato (Lycopersicon esculentum Mill.) under Drought Stress: 1- Simulation of Soil Water Content, Evapotranspiration, and Green Canopy Cover [Volume 35, Issue 3, 2021, Pages 299-318]
Deficit irrigation Simulation of Growth and Development of Tomato (Lycopersicon esculentum Mill.) under Drought Stress: 2- Simulation of Water Productivity, Above Ground Biomass and Yield [Volume 35, Issue 5, 2021, Pages 627-643]
Dehydrogenase Effects of Silver Nanoparticles on Soil Microbial Activity and Bacterial Populations in a Calcareous Soil Using qPCR [Volume 35, Issue 6, 2021, Pages 859-843]
Digital soil mapping Modeling the Vertical Soil Calcium Carbonate Equivalent Variation by Machine Learning Algorithms in Qazvin Plain [Volume 35, Issue 5, 2021, Pages 719-734]
Direct seeding Comparison of Rice Direct Seeding and Transplanting Methods under Different Irrigation Methods [Volume 35, Issue 6, 2021, Pages 790-779]

E

East Azerbaijan province Application of FAO Agro-ecological Model for Locating Areas Prone to Pistachio Cultivation in East Azerbaijan Province [Volume 35, Issue 5, 2021, Pages 703-717]
Environmental Flow Estimation of Optimal Release Flow Range from Jamishan Dam Considering the Optimal Instream Ecological Water Demand for Conservation the Habitat Potential of the Dinavar River [Volume 35, Issue 2, 2021, Pages 203-225]
Environmental water requirement Environmental Flow Assessment of Karun River in Upstream and Downstream of Beheshtabad Dam [Volume 35, Issue 3, 2021, Pages 319-333]
Equilibrium time Study of Adsorption Isotherm of Copper and Zinc on Humic Acid Extracted from Soil [Volume 35, Issue 1, 2021, Pages 121-136]
Erosion Sediment Estimation Using Different Erosion Components [Volume 35, Issue 3, 2021, Pages 365-378]
Erosion bioengineering Biological Management of Soil Erosion (Case Study: Gavoshan Watershed, Kermanshah Province, Iran) [Volume 35, Issue 4, 2021, Pages 551-566]
Evaporation؛ Heating؛ Heat Evaluation and Separation between Urban Heat Island and Global Warming in Mashhad Region [Volume 35, Issue 1, 2021, Pages 137-151]
Evapotranspiration The Effect of Different Probability Levels in Estimating the Net Water Requirement of Rice in the Northern Provinces of Iran [Volume 35, Issue 5, 2021, Pages 659-671]
Experimental flume Efficiency of the Volumetric Replacement Method in Estimating Rill Erosion under Different Slopes and Soil Textures in Semi-Arid Region, Zanjan Province [Volume 35, Issue 1, 2021, Pages 19-32]
Experimental mode decomposition Estimation of Suspended Sediment Load Using Integrated Intelligent Methods with Considering Model Uncertainty [Volume 35, Issue 4, 2021, Pages 475-488]
Extraction of humic acid Study of Adsorption Isotherm of Copper and Zinc on Humic Acid Extracted from Soil [Volume 35, Issue 1, 2021, Pages 121-136]

F

FAHP Optimal Allocation of Surface Storage Tanks Using Fuzzy Hierarchy Method (Case Study: Shahrchay Storage Dam in Urmia) [Volume 35, Issue 6, 2021, Pages 778-763]
Festuca Investigation of the Effect Dryness Stress and Deficit Irrigation on Water Use Efficiency and Morphophysiological Factors in Two Festuca Grass Varieties [Volume 35, Issue 2, 2021, Pages 227-236]
Foliar application Effect of Bio-Nutrition and Seed Priming on Growth and Yield of Chickpea (Cicer arietinum L.) Kaboli Type [Volume 35, Issue 5, 2021, Pages 689-701]
Food chain Investigation of Bioaccumulation Capacity of Barley for Soil Lead and Chromium under Drought Stress Conditions [Volume 35, Issue 4, 2021, Pages 519-534]
Fumiaki index Investigating the Effect of Heat Waves on the Intensification of Thermal Islands in Sanandaj City From 1989 to 2018 [Volume 35, Issue 5, 2021, Pages 735-747]
Functional group Study of Adsorption Isotherm of Copper and Zinc on Humic Acid Extracted from Soil [Volume 35, Issue 1, 2021, Pages 121-136]
Fuzzy Optimal Allocation of Surface Storage Tanks Using Fuzzy Hierarchy Method (Case Study: Shahrchay Storage Dam in Urmia) [Volume 35, Issue 6, 2021, Pages 778-763]

G

Gachsaran formation Sediment Estimation Using Different Erosion Components [Volume 35, Issue 3, 2021, Pages 365-378]
Gamma test Assessment the Effective Factors on Production and Transportation of Suspended Sediments using Gamma Test and PCA Techniques [Volume 35, Issue 5, 2021, Pages 613-625]
Gantar Predicting Changes in Cultivation of Gantar and Halawi Dates in Iran in the 21st Century [Volume 35, Issue 6, 2021, Pages 922-909]
Gaussian process regression Estimation of Suspended Sediment Load Using Integrated Intelligent Methods with Considering Model Uncertainty [Volume 35, Issue 4, 2021, Pages 475-488]
Gene Expression Programming Evaluation of the Efficiency of Data Preprocessing Methods on Improving the Performance of Gene Expression Programming Model (Case Study: Ab Zal River) [Volume 35, Issue 2, 2021, Pages 153-165]
Geomorphology Genesis and Micromorphology of Soils Located on Different Geomorphic Surfaces in the Jazmoorian Playa [Volume 35, Issue 3, 2021, Pages 379-394]
Geomorphology map Increasing the Homogeneity of Soil Map Units Using the Level of Landform Phase in the Geopedologic Approach [Volume 35, Issue 6, 2021, Pages 890-873]
Geostatistical Evaluation of Chaharmahal va Bakhtiari Rain Gauge Stations Network Using Kriging and Entropy [Volume 35, Issue 5, 2021, Pages 749-761]
Global warming Organic and Inorganic Carbon Storage in the Soils of Sardooeyeh Semi-arid Region in South of Kerman [Volume 35, Issue 1, 2021, Pages 33-48]
Glomus intraradices The Response of Berseem Clover to Inoculation of Rhizobium trifolii and Arbuscular Mycorrhizal Fungi in Cadmium Contaminated Soils [Volume 35, Issue 1, 2021, Pages 1-18]
Glomus mosseae The Response of Berseem Clover to Inoculation of Rhizobium trifolii and Arbuscular Mycorrhizal Fungi in Cadmium Contaminated Soils [Volume 35, Issue 1, 2021, Pages 1-18]
Golestan Land Use Restoration Impacts on Hydrological Behavior of Chehel Chay Watershed of Golestan Province [Volume 35, Issue 2, 2021, Pages 179-188]
Gorgan Comparison of Rice Direct Seeding and Transplanting Methods under Different Irrigation Methods [Volume 35, Issue 6, 2021, Pages 790-779]
Green-Ampt equation Development of Reverse Hydraulic Flood Routing Method in Ephemeral Rivers Considering Infiltration Rate [Volume 35, Issue 6, 2021, Pages 822-805]
Green water footprint Evaluation of Virtual Water Footprint in Crop, Livestock and Agricultural Consumption Inputs (Case Study: Gom, Province) [Volume 35, Issue 2, 2021, Pages 167-178]
Groundwater Optimization of Cropping Pattern through Groundwater Resources Management Using D.E. and PSO Algorithms [Volume 35, Issue 3, 2021, Pages 349-364]
Groundwater Investigating the Source and Factors Affecting Sulfate Concentration and Isotopic (34S and 18O) Variations in Water Resources of Sarpol-e Zahab Region [Volume 35, Issue 5, 2021, Pages 645-658]
Groundwater quality index Study of the Efficiency of Groundwater Quality Index to Evaluate the Long-term Effects of Inter-Basin Water Transfer Using Non-Parametric Methods and GIS (Case Study Yazd-Ardakan Aquifer) [Volume 35, Issue 6, 2021, Pages 804-791]
Groundwater response to rainfall Estimation of Groundwater Recharge Lag Time in Mashhad-Chenaran Aquifer Using Cross-Correlation Method [Volume 35, Issue 4, 2021, Pages 489-504]
Grouping Evaluating the Capability of Data Mining Models in Predicting Irrigated Wheat Yield in Iran [Volume 35, Issue 2, 2021, Pages 189-202]
Growth stages Investigation of the Intra-Seasonal Sensitivity of Maize Evapotranspiration to Water Stress, at Different Irrigation Levels [Volume 35, Issue 3, 2021, Pages 335-348]

H

Halawi Predicting Changes in Cultivation of Gantar and Halawi Dates in Iran in the 21st Century [Volume 35, Issue 6, 2021, Pages 922-909]
Heat waves Investigating the Effect of Heat Waves on the Intensification of Thermal Islands in Sanandaj City From 1989 to 2018 [Volume 35, Issue 5, 2021, Pages 735-747]
Heavy metal The Response of Berseem Clover to Inoculation of Rhizobium trifolii and Arbuscular Mycorrhizal Fungi in Cadmium Contaminated Soils [Volume 35, Issue 1, 2021, Pages 1-18]
Homogeneity Index Identifying the Precipitation Regime of the Iranian Coast of Caspian Sea [Volume 35, Issue 3, 2021, Pages 445-459]
Hybrid model Evaluation of the Efficiency of Data Preprocessing Methods on Improving the Performance of Gene Expression Programming Model (Case Study: Ab Zal River) [Volume 35, Issue 2, 2021, Pages 153-165]
Hydrological methods Environmental Flow Assessment of Karun River in Upstream and Downstream of Beheshtabad Dam [Volume 35, Issue 3, 2021, Pages 319-333]
Hydrological model J2000 Land Use Restoration Impacts on Hydrological Behavior of Chehel Chay Watershed of Golestan Province [Volume 35, Issue 2, 2021, Pages 179-188]

I

Infiltration rate Development of Reverse Hydraulic Flood Routing Method in Ephemeral Rivers Considering Infiltration Rate [Volume 35, Issue 6, 2021, Pages 822-805]
Information transfer Evaluation of Chaharmahal va Bakhtiari Rain Gauge Stations Network Using Kriging and Entropy [Volume 35, Issue 5, 2021, Pages 749-761]
Inlet wastewater Investigation of the Role of Sand- Geotextile-Zeolite Composite Filters on some Wastewater Properties [Volume 35, Issue 5, 2021, Pages 673-687]
Integrated Quality Index Determining the Most Effective Properties to Evaluate Soil Quality of Agriculture Lands in Mohammadshahr Plain of Karaj [Volume 35, Issue 2, 2021, Pages 251-266]
Interpolation Evaluation of Chaharmahal va Bakhtiari Rain Gauge Stations Network Using Kriging and Entropy [Volume 35, Issue 5, 2021, Pages 749-761]
Iran Predicting Changes in Cultivation of Gantar and Halawi Dates in Iran in the 21st Century [Volume 35, Issue 6, 2021, Pages 922-909]
Irrigation Deficit Investigation of the Effect Dryness Stress and Deficit Irrigation on Water Use Efficiency and Morphophysiological Factors in Two Festuca Grass Varieties [Volume 35, Issue 2, 2021, Pages 227-236]
Irrigation systems Determining the Most Effective Properties to Evaluate Soil Quality of Agriculture Lands in Mohammadshahr Plain of Karaj [Volume 35, Issue 2, 2021, Pages 251-266]
Isotope Techniques Investigating the Source and Factors Affecting Sulfate Concentration and Isotopic (34S and 18O) Variations in Water Resources of Sarpol-e Zahab Region [Volume 35, Issue 5, 2021, Pages 645-658]

J

Jensen model Investigation of the Intra-Seasonal Sensitivity of Maize Evapotranspiration to Water Stress, at Different Irrigation Levels [Volume 35, Issue 3, 2021, Pages 335-348]

K

Karaj Determining the Most Effective Properties to Evaluate Soil Quality of Agriculture Lands in Mohammadshahr Plain of Karaj [Volume 35, Issue 2, 2021, Pages 251-266]
Karun River Environmental Flow Assessment of Karun River in Upstream and Downstream of Beheshtabad Dam [Volume 35, Issue 3, 2021, Pages 319-333]

L

Land Capability Land Use Restoration Impacts on Hydrological Behavior of Chehel Chay Watershed of Golestan Province [Volume 35, Issue 2, 2021, Pages 179-188]
Land suitability Effect of Soil Characteristics on Yield and Preparing the Crop Requirements Table of Oranges in Selected Areas of Iran [Volume 35, Issue 3, 2021, Pages 395-407]
Land suitability Application of FAO Agro-ecological Model for Locating Areas Prone to Pistachio Cultivation in East Azerbaijan Province [Volume 35, Issue 5, 2021, Pages 703-717]
Leaf nutrient composition Response of Different Citrus Rootstocks to Sulfur Granular Compost and Nitrogen [Volume 35, Issue 4, 2021, Pages 535-549]
Legumes The Effect of Irrigation with Magnetized Water on the Symbiosis Between Soybean and Rhizobium [Volume 35, Issue 1, 2021, Pages 95-106]
Linear programming Optimization of Cropping Pattern through Groundwater Resources Management Using D.E. and PSO Algorithms [Volume 35, Issue 3, 2021, Pages 349-364]
Low irrigation Investigation of the Intra-Seasonal Sensitivity of Maize Evapotranspiration to Water Stress, at Different Irrigation Levels [Volume 35, Issue 3, 2021, Pages 335-348]

M

Mann-Kendal Study of the Efficiency of Groundwater Quality Index to Evaluate the Long-term Effects of Inter-Basin Water Transfer Using Non-Parametric Methods and GIS (Case Study Yazd-Ardakan Aquifer) [Volume 35, Issue 6, 2021, Pages 804-791]
Mann-Kendall test Investigating the Variability of Growing Season Length and Growing Degree-Days of Crops in Elevated and Coastal Areas [Volume 35, Issue 4, 2021, Pages 599-612]
MaxEnt entropy Predicting Changes in Cultivation of Gantar and Halawi Dates in Iran in the 21st Century [Volume 35, Issue 6, 2021, Pages 922-909]
Metaheuristic Algorithms Optimization of Cropping Pattern through Groundwater Resources Management Using D.E. and PSO Algorithms [Volume 35, Issue 3, 2021, Pages 349-364]
Metribuzin Effect of Plant Growth Promoting Rhizobacteria and Filter Cake on Growth and Nutrient Concentration in Spinach Plant in Interaction with Herbicide [Volume 35, Issue 4, 2021, Pages 583-597]
Microelements Micronutrients Concentrations in Bread Wheat Cultivars with Different Zn-Efficiency under Zn Deficient and Zn Sufficient Conditions [Volume 35, Issue 1, 2021, Pages 49-65]
Micronutrients interactions Micronutrients Concentrations in Bread Wheat Cultivars with Different Zn-Efficiency under Zn Deficient and Zn Sufficient Conditions [Volume 35, Issue 1, 2021, Pages 49-65]
Microorganism The Response of Berseem Clover to Inoculation of Rhizobium trifolii and Arbuscular Mycorrhizal Fungi in Cadmium Contaminated Soils [Volume 35, Issue 1, 2021, Pages 1-18]
Minimum data set Determination of Soil Physical Quality Index in Medium to Coarse-textured Soils of Khorasan-Razavi Province [Volume 35, Issue 1, 2021, Pages 107-119]
Modeling Evaluating the Capability of Data Mining Models in Predicting Irrigated Wheat Yield in Iran [Volume 35, Issue 2, 2021, Pages 189-202]
Modeling Estimation of the Amount of Soil Organic Carbon Using Spectral Data in the VIS-NIR-SWIR-TIR Spectral Range [Volume 35, Issue 4, 2021, Pages 567-581]
Modelling Simulation of Growth and Development of Tomato (Lycopersicon esculentum Mill.) under Drought Stress: 1- Simulation of Soil Water Content, Evapotranspiration, and Green Canopy Cover [Volume 35, Issue 3, 2021, Pages 299-318]
Modelling Simulation of Growth and Development of Tomato (Lycopersicon esculentum Mill.) under Drought Stress: 2- Simulation of Water Productivity, Above Ground Biomass and Yield [Volume 35, Issue 5, 2021, Pages 627-643]
Multilayer Radiative Transfer Evaluating the Impact of Clouds on Total Daily UVB Irradiances in Arid and Semi-arid Regions of Iran [Volume 35, Issue 2, 2021, Pages 285-297]

N

Nemoro Quality Index Determining the Most Effective Properties to Evaluate Soil Quality of Agriculture Lands in Mohammadshahr Plain of Karaj [Volume 35, Issue 2, 2021, Pages 251-266]
New irrigation systems Comparison of Rice Direct Seeding and Transplanting Methods under Different Irrigation Methods [Volume 35, Issue 6, 2021, Pages 790-779]
Nitrate Investigation of the Role of Sand- Geotextile-Zeolite Composite Filters on some Wastewater Properties [Volume 35, Issue 5, 2021, Pages 673-687]
Nitrogen biological fixation The Effect of Irrigation with Magnetized Water on the Symbiosis Between Soybean and Rhizobium [Volume 35, Issue 1, 2021, Pages 95-106]
Nitrogen content The Effect of Irrigation with Magnetized Water on the Symbiosis Between Soybean and Rhizobium [Volume 35, Issue 1, 2021, Pages 95-106]
Numerical model instability Development of Reverse Hydraulic Flood Routing Method in Ephemeral Rivers Considering Infiltration Rate [Volume 35, Issue 6, 2021, Pages 822-805]

O

Optimization Optimization of Cropping Pattern through Groundwater Resources Management Using D.E. and PSO Algorithms [Volume 35, Issue 3, 2021, Pages 349-364]

P

Pearson correlation coefficient and Cross-correlation coefficient Estimation of Groundwater Recharge Lag Time in Mashhad-Chenaran Aquifer Using Cross-Correlation Method [Volume 35, Issue 4, 2021, Pages 489-504]
Pedodiversity indices Increasing the Homogeneity of Soil Map Units Using the Level of Landform Phase in the Geopedologic Approach [Volume 35, Issue 6, 2021, Pages 890-873]
Phosphate Solubilizing Bacteria Effect of Thiobacillus, Sulfur and Phosphorus on Population of Phosphate Solubilizing Bacteria in Soil [Volume 35, Issue 1, 2021, Pages 83-93]
Phosphorus Effect of Thiobacillus, Sulfur and Phosphorus on Population of Phosphate Solubilizing Bacteria in Soil [Volume 35, Issue 1, 2021, Pages 83-93]
Phosphorus availability Effects of Fungal Phytases (Aspergillus Strains) on Availability of Phosphorus from Sodium Phytate and Phosphorus Uptake in Corn Plant [Volume 35, Issue 4, 2021, Pages 505-517]
Photosynthetic pigments Effects of Copper Slag and Organic Matters on Physiological Indices of Iron Deficiency in Sorghum (Sorghum bicolor) [Volume 35, Issue 6, 2021, Pages 841-823]
Pistachio Application of FAO Agro-ecological Model for Locating Areas Prone to Pistachio Cultivation in East Azerbaijan Province [Volume 35, Issue 5, 2021, Pages 703-717]
Pollution The Response of Berseem Clover to Inoculation of Rhizobium trifolii and Arbuscular Mycorrhizal Fungi in Cadmium Contaminated Soils [Volume 35, Issue 1, 2021, Pages 1-18]
Precipitation regime Identifying the Precipitation Regime of the Iranian Coast of Caspian Sea [Volume 35, Issue 3, 2021, Pages 445-459]
Pre-processing Estimation of Suspended Sediment Load Using Integrated Intelligent Methods with Considering Model Uncertainty [Volume 35, Issue 4, 2021, Pages 475-488]
Priming Effect of Bio-Nutrition and Seed Priming on Growth and Yield of Chickpea (Cicer arietinum L.) Kaboli Type [Volume 35, Issue 5, 2021, Pages 689-701]
Principal component analysis Determination of Soil Physical Quality Index in Medium to Coarse-textured Soils of Khorasan-Razavi Province [Volume 35, Issue 1, 2021, Pages 107-119]
Principal component analysis Assessment the Effective Factors on Production and Transportation of Suspended Sediments using Gamma Test and PCA Techniques [Volume 35, Issue 5, 2021, Pages 613-625]
Principle component analysis Determining the Most Effective Properties to Evaluate Soil Quality of Agriculture Lands in Mohammadshahr Plain of Karaj [Volume 35, Issue 2, 2021, Pages 251-266]
Probabilistic analysis The Effect of Different Probability Levels in Estimating the Net Water Requirement of Rice in the Northern Provinces of Iran [Volume 35, Issue 5, 2021, Pages 659-671]
Pseudomonas Effect of Plant Growth Promoting Rhizobacteria and Filter Cake on Growth and Nutrient Concentration in Spinach Plant in Interaction with Herbicide [Volume 35, Issue 4, 2021, Pages 583-597]

Q

Quality Effects of Nitrification Inhibitor 3,4-Dimethylpyrazole Phosphate (DMPP) on the Nitrogen Use Efficiency of Spinach [Volume 35, Issue 2, 2021, Pages 237-250]

R

Rain gauge network Evaluation of Chaharmahal va Bakhtiari Rain Gauge Stations Network Using Kriging and Entropy [Volume 35, Issue 5, 2021, Pages 749-761]
Red-NIR spatial geometry model Soil Moisture Estimation Method Using Remote Sensing Technique by Landsat Satellite [Volume 35, Issue 6, 2021, Pages 872-861]
Relative humidity Modeling Average Relative Humidity of Sunrise to Sunset Using Values Measured at Different Hours in Iran [Volume 35, Issue 3, 2021, Pages 427-443]
Remote sensing Estimation of the Amount of Soil Organic Carbon Using Spectral Data in the VIS-NIR-SWIR-TIR Spectral Range [Volume 35, Issue 4, 2021, Pages 567-581]
Reverse routing Development of Reverse Hydraulic Flood Routing Method in Ephemeral Rivers Considering Infiltration Rate [Volume 35, Issue 6, 2021, Pages 822-805]
Rice Comparison of Rice Direct Seeding and Transplanting Methods under Different Irrigation Methods [Volume 35, Issue 6, 2021, Pages 790-779]
Rice plant The Effect of Different Probability Levels in Estimating the Net Water Requirement of Rice in the Northern Provinces of Iran [Volume 35, Issue 5, 2021, Pages 659-671]
Rill volume Efficiency of the Volumetric Replacement Method in Estimating Rill Erosion under Different Slopes and Soil Textures in Semi-Arid Region, Zanjan Province [Volume 35, Issue 1, 2021, Pages 19-32]
River2D Estimation of Optimal Release Flow Range from Jamishan Dam Considering the Optimal Instream Ecological Water Demand for Conservation the Habitat Potential of the Dinavar River [Volume 35, Issue 2, 2021, Pages 203-225]
Root diameter Root System of Different Barley Cultivars Influenced by Applications of Different Fertilizer Sources under Dryland Farming [Volume 35, Issue 2, 2021, Pages 267-284]
Root length density Root System of Different Barley Cultivars Influenced by Applications of Different Fertilizer Sources under Dryland Farming [Volume 35, Issue 2, 2021, Pages 267-284]
Root specific mass Root System of Different Barley Cultivars Influenced by Applications of Different Fertilizer Sources under Dryland Farming [Volume 35, Issue 2, 2021, Pages 267-284]
Root surface area density Root System of Different Barley Cultivars Influenced by Applications of Different Fertilizer Sources under Dryland Farming [Volume 35, Issue 2, 2021, Pages 267-284]
Root tissue density Root System of Different Barley Cultivars Influenced by Applications of Different Fertilizer Sources under Dryland Farming [Volume 35, Issue 2, 2021, Pages 267-284]
Run Theory The Impact of Breakpoints in Rainfall Time Series on Drought Characteristics Changes (Case Study: Tabriz and Arak Stations, Iran) [Volume 35, Issue 3, 2021, Pages 409-425]

S

Saline soils Genesis and Micromorphology of Soils Located on Different Geomorphic Surfaces in the Jazmoorian Playa [Volume 35, Issue 3, 2021, Pages 379-394]
Sanandaj city Investigating the Effect of Heat Waves on the Intensification of Thermal Islands in Sanandaj City From 1989 to 2018 [Volume 35, Issue 5, 2021, Pages 735-747]
Sarepole Zahab Investigating the Source and Factors Affecting Sulfate Concentration and Isotopic (34S and 18O) Variations in Water Resources of Sarpol-e Zahab Region [Volume 35, Issue 5, 2021, Pages 645-658]
Seasonal average UVB Evaluating the Impact of Clouds on Total Daily UVB Irradiances in Arid and Semi-arid Regions of Iran [Volume 35, Issue 2, 2021, Pages 285-297]
Seasonal Index Identifying the Precipitation Regime of the Iranian Coast of Caspian Sea [Volume 35, Issue 3, 2021, Pages 445-459]
Sediment estimation Sediment Estimation Using Different Erosion Components [Volume 35, Issue 3, 2021, Pages 365-378]
Sen's slope Study of the Efficiency of Groundwater Quality Index to Evaluate the Long-term Effects of Inter-Basin Water Transfer Using Non-Parametric Methods and GIS (Case Study Yazd-Ardakan Aquifer) [Volume 35, Issue 6, 2021, Pages 804-791]
Shahrchay Dam Optimal Allocation of Surface Storage Tanks Using Fuzzy Hierarchy Method (Case Study: Shahrchay Storage Dam in Urmia) [Volume 35, Issue 6, 2021, Pages 778-763]
Silakhor Plain Optimization of Cropping Pattern through Groundwater Resources Management Using D.E. and PSO Algorithms [Volume 35, Issue 3, 2021, Pages 349-364]
Silver nanoparticles Effects of Silver Nanoparticles on Soil Microbial Activity and Bacterial Populations in a Calcareous Soil Using qPCR [Volume 35, Issue 6, 2021, Pages 859-843]
Sistan and Baluchestan Climatological Analysis of Extreme and Widespread Precipitations in Southeast of Iran [Volume 35, Issue 6, 2021, Pages 907-891]
Soil detachment Efficiency of the Volumetric Replacement Method in Estimating Rill Erosion under Different Slopes and Soil Textures in Semi-Arid Region, Zanjan Province [Volume 35, Issue 1, 2021, Pages 19-32]
Soil forming factors Modeling the Vertical Soil Calcium Carbonate Equivalent Variation by Machine Learning Algorithms in Qazvin Plain [Volume 35, Issue 5, 2021, Pages 719-734]
Soil organic carbon Estimation of the Amount of Soil Organic Carbon Using Spectral Data in the VIS-NIR-SWIR-TIR Spectral Range [Volume 35, Issue 4, 2021, Pages 567-581]
Soil quality index Determination of Soil Physical Quality Index in Medium to Coarse-textured Soils of Khorasan-Razavi Province [Volume 35, Issue 1, 2021, Pages 107-119]
Soil Taxonomy Genesis and Micromorphology of Soils Located on Different Geomorphic Surfaces in the Jazmoorian Playa [Volume 35, Issue 3, 2021, Pages 379-394]
Soil water Soil Moisture Estimation Method Using Remote Sensing Technique by Landsat Satellite [Volume 35, Issue 6, 2021, Pages 872-861]
Soil water balance Simulation of Growth and Development of Tomato (Lycopersicon esculentum Mill.) under Drought Stress: 1- Simulation of Soil Water Content, Evapotranspiration, and Green Canopy Cover [Volume 35, Issue 3, 2021, Pages 299-318]
Sour orange Response of Different Citrus Rootstocks to Sulfur Granular Compost and Nitrogen [Volume 35, Issue 4, 2021, Pages 535-549]
Spectral Reflection Soil Moisture Estimation Method Using Remote Sensing Technique by Landsat Satellite [Volume 35, Issue 6, 2021, Pages 872-861]
Spline function Modeling the Vertical Soil Calcium Carbonate Equivalent Variation by Machine Learning Algorithms in Qazvin Plain [Volume 35, Issue 5, 2021, Pages 719-734]
Standard depth Modeling the Vertical Soil Calcium Carbonate Equivalent Variation by Machine Learning Algorithms in Qazvin Plain [Volume 35, Issue 5, 2021, Pages 719-734]
Step by step calculations Development of Reverse Hydraulic Flood Routing Method in Ephemeral Rivers Considering Infiltration Rate [Volume 35, Issue 6, 2021, Pages 822-805]
Suitability Index Estimation of Optimal Release Flow Range from Jamishan Dam Considering the Optimal Instream Ecological Water Demand for Conservation the Habitat Potential of the Dinavar River [Volume 35, Issue 2, 2021, Pages 203-225]
Sulfate Investigating the Source and Factors Affecting Sulfate Concentration and Isotopic (34S and 18O) Variations in Water Resources of Sarpol-e Zahab Region [Volume 35, Issue 5, 2021, Pages 645-658]
Surface biological radiation Evaluating the Impact of Clouds on Total Daily UVB Irradiances in Arid and Semi-arid Regions of Iran [Volume 35, Issue 2, 2021, Pages 285-297]
Surface Irrigation The Effect of Tillage Methods on some Soil Properties and Water Productivity of Two Sugar Beet Cultivars [Volume 35, Issue 4, 2021, Pages 461-473]
Suspended sediment Estimation of Suspended Sediment Load Using Integrated Intelligent Methods with Considering Model Uncertainty [Volume 35, Issue 4, 2021, Pages 475-488]
Suspended sediment Assessment the Effective Factors on Production and Transportation of Suspended Sediments using Gamma Test and PCA Techniques [Volume 35, Issue 5, 2021, Pages 613-625]

T

Temperature thresholds Investigating the Variability of Growing Season Length and Growing Degree-Days of Crops in Elevated and Coastal Areas [Volume 35, Issue 4, 2021, Pages 599-612]
Terrain Ruggedness Index Increasing the Homogeneity of Soil Map Units Using the Level of Landform Phase in the Geopedologic Approach [Volume 35, Issue 6, 2021, Pages 890-873]
Thermal heat units Investigating the Variability of Growing Season Length and Growing Degree-Days of Crops in Elevated and Coastal Areas [Volume 35, Issue 4, 2021, Pages 599-612]
Thiobasillus Effect of Thiobacillus, Sulfur and Phosphorus on Population of Phosphate Solubilizing Bacteria in Soil [Volume 35, Issue 1, 2021, Pages 83-93]
Tillage The Effect of Tillage Methods on some Soil Properties and Water Productivity of Two Sugar Beet Cultivars [Volume 35, Issue 4, 2021, Pages 461-473]
Topography factor Mapping of Water Erosion and Deposition Affected by Different LS Algorithms Using WaTEM/SEDEM Model [Volume 35, Issue 1, 2021, Pages 67-82]
Total soil carbon Organic and Inorganic Carbon Storage in the Soils of Sardooeyeh Semi-arid Region in South of Kerman [Volume 35, Issue 1, 2021, Pages 33-48]
Total Suspended Solid Investigation of the Role of Sand- Geotextile-Zeolite Composite Filters on some Wastewater Properties [Volume 35, Issue 5, 2021, Pages 673-687]
Toxic metal Investigation of Bioaccumulation Capacity of Barley for Soil Lead and Chromium under Drought Stress Conditions [Volume 35, Issue 4, 2021, Pages 519-534]
Transition Probability Matrix The Impact of Breakpoints in Rainfall Time Series on Drought Characteristics Changes (Case Study: Tabriz and Arak Stations, Iran) [Volume 35, Issue 3, 2021, Pages 409-425]
Transpiration؛ Water Evaluation and Separation between Urban Heat Island and Global Warming in Mashhad Region [Volume 35, Issue 1, 2021, Pages 137-151]
Transplanting Comparison of Rice Direct Seeding and Transplanting Methods under Different Irrigation Methods [Volume 35, Issue 6, 2021, Pages 790-779]
Trend analysis Investigating the Variability of Growing Season Length and Growing Degree-Days of Crops in Elevated and Coastal Areas [Volume 35, Issue 4, 2021, Pages 599-612]
TUV5 Model Evaluating the Impact of Clouds on Total Daily UVB Irradiances in Arid and Semi-arid Regions of Iran [Volume 35, Issue 2, 2021, Pages 285-297]

U

Uncertainty Efficiency of the Volumetric Replacement Method in Estimating Rill Erosion under Different Slopes and Soil Textures in Semi-Arid Region, Zanjan Province [Volume 35, Issue 1, 2021, Pages 19-32]
Urea Effects of Nitrification Inhibitor 3,4-Dimethylpyrazole Phosphate (DMPP) on the Nitrogen Use Efficiency of Spinach [Volume 35, Issue 2, 2021, Pages 237-250]
Urease Effects of Silver Nanoparticles on Soil Microbial Activity and Bacterial Populations in a Calcareous Soil Using qPCR [Volume 35, Issue 6, 2021, Pages 859-843]

V

Vegetation cover management Biological Management of Soil Erosion (Case Study: Gavoshan Watershed, Kermanshah Province, Iran) [Volume 35, Issue 4, 2021, Pages 551-566]
Vegetative and reproductive stages Simulation of Growth and Development of Tomato (Lycopersicon esculentum Mill.) under Drought Stress: 2- Simulation of Water Productivity, Above Ground Biomass and Yield [Volume 35, Issue 5, 2021, Pages 627-643]
Vegetative growth Response of Different Citrus Rootstocks to Sulfur Granular Compost and Nitrogen [Volume 35, Issue 4, 2021, Pages 535-549]

W

Water allocation Optimal Allocation of Surface Storage Tanks Using Fuzzy Hierarchy Method (Case Study: Shahrchay Storage Dam in Urmia) [Volume 35, Issue 6, 2021, Pages 778-763]
Water consumption volume Evaluating the Capability of Data Mining Models in Predicting Irrigated Wheat Yield in Iran [Volume 35, Issue 2, 2021, Pages 189-202]
Water deficiency Investigation of Bioaccumulation Capacity of Barley for Soil Lead and Chromium under Drought Stress Conditions [Volume 35, Issue 4, 2021, Pages 519-534]
Water Productivity Investigation of the Effect Dryness Stress and Deficit Irrigation on Water Use Efficiency and Morphophysiological Factors in Two Festuca Grass Varieties [Volume 35, Issue 2, 2021, Pages 227-236]
Water Productivity Simulation of Growth and Development of Tomato (Lycopersicon esculentum Mill.) under Drought Stress: 2- Simulation of Water Productivity, Above Ground Biomass and Yield [Volume 35, Issue 5, 2021, Pages 627-643]
Water stress Investigation of the Effect Dryness Stress and Deficit Irrigation on Water Use Efficiency and Morphophysiological Factors in Two Festuca Grass Varieties [Volume 35, Issue 2, 2021, Pages 227-236]
Water transfer Environmental Flow Assessment of Karun River in Upstream and Downstream of Beheshtabad Dam [Volume 35, Issue 3, 2021, Pages 319-333]
Water transfer Yazd_Ardakan Study of the Efficiency of Groundwater Quality Index to Evaluate the Long-term Effects of Inter-Basin Water Transfer Using Non-Parametric Methods and GIS (Case Study Yazd-Ardakan Aquifer) [Volume 35, Issue 6, 2021, Pages 804-791]
Water use efficiency The Effect of Irrigation with Magnetized Water on the Symbiosis Between Soybean and Rhizobium [Volume 35, Issue 1, 2021, Pages 95-106]
Wavelet function Evaluation of the Efficiency of Data Preprocessing Methods on Improving the Performance of Gene Expression Programming Model (Case Study: Ab Zal River) [Volume 35, Issue 2, 2021, Pages 153-165]
Weighted Usable Area Estimation of Optimal Release Flow Range from Jamishan Dam Considering the Optimal Instream Ecological Water Demand for Conservation the Habitat Potential of the Dinavar River [Volume 35, Issue 2, 2021, Pages 203-225]
WRB Genesis and Micromorphology of Soils Located on Different Geomorphic Surfaces in the Jazmoorian Playa [Volume 35, Issue 3, 2021, Pages 379-394]

Z

Zinc Micronutrients Concentrations in Bread Wheat Cultivars with Different Zn-Efficiency under Zn Deficient and Zn Sufficient Conditions [Volume 35, Issue 1, 2021, Pages 49-65]
Zn-efficient Micronutrients Concentrations in Bread Wheat Cultivars with Different Zn-Efficiency under Zn Deficient and Zn Sufficient Conditions [Volume 35, Issue 1, 2021, Pages 49-65]