Keyword Index

A

  • A200 superabsorbent The Effect of Zeolite and Superabsorbent on Reduction of Nitrate Leaching from a Loamy Soil under Unsaturated Conditions [Volume 50, Issue 7, 2019, Pages 1569-1579]
  • Abutment Scour Determination of Optimum Depth and Dimensions of Roughening Elements on Bridge Abutment as Scour Countermeasures [Volume 50, Issue 8, 2019, Pages 2051-2061]
  • Acari The Effect of Different Land Uses on Soil Micro-arthropods and Soil Properties (Case Study: Cheharmaleh and Tolomeh Region, Ilam Province) [Volume 50, Issue 1, 2019, Pages 99-109]
  • Acidity Feasibility Study of Anzali Wetland Quality Monitoring Using Remote Sensing [Volume 50, Issue 7, 2019, Pages 1813-1824]
  • Adsorption Study of Ammonium and Nitrate Adsorption Kinetics and Isotherm by Common reed (Phragmites australis) Biochar from Aqueous Solution [Volume 50, Issue 8, 2019, Pages 2009-2021]
  • Adsorption Use of Composite Adsorbent Prepared from Oily Sludge and Lignocellulosic Waste for Removal of Furfural from Aqueous Solutions: Comparison of Carbonization and Activation Methods [Volume 50, Issue 3, 2019, Pages 593-602]
  • Adsorption Investigation of Water Hardness Reduction (Ca+Mg) using Strong Cationic Resins [Volume 50, Issue 6, 2019, Pages 1341-1350]
  • Adsorption isotherms Comparison of Potassium forms and Potassium Sorption Characteristics in Tobacco-Cultivated and Non-cultivated Soils in Northwest of Iran [Volume 50, Issue 3, 2019, Pages 653-664]
  • Advance trajectory Uncertainty Analysis of Infiltration Parameters of WinSRFR Furrow Irrigation Simulation Model with Monte Carlo Method [Volume 50, Issue 4, 2019, Pages 1007-991]
  • Advection-Dispersion Equation Determine of The Importance of Longitude Dispersion Coefficient on Solute Transport in Rivers Using the Monte Carlo Simulation [Volume 50, Issue 4, 2019, Pages 763-776]
  • Aerial Dry Mass Parameterization and Evaluation of the DSSAT-CANEGRO Model for Sugarcane CP57-614 in Khuzestan Climate Condition [Volume 50, Issue 6, 2019, Pages 1331-1340]
  • Agricultural products Investigation of in the Capita Water Consumption Variation in Iran Based on the Past Two-Deca Diet [Volume 50, Issue 1, 2019, Pages 77-87]
  • Agriculture wastes Investigation of physicochemical characteristics of biochars derived from corn residue and sugarcane bagasse in different pyrolysis temperature [Volume 50, Issue 3, 2019, Pages 725-739]
  • Agro-climatic indices The Effect of Climate Change on Main Areas of Rainfed Wheat Production in Iran [Volume 50, Issue 6, 2019, Pages 1293-1305]
  • Air capacity index The Effect of Field Capacity in Determination and Evaluation of the Soil Physical Quality Indices [Volume 50, Issue 4, 2019, Pages 836-846]
  • Air temperature Determination of A Crop Water Stress Index (CWSI) For Detecting Water Stress time of Maize Crop in the Urmia Region [Volume 50, Issue 4, 2019, Pages 873-884]
  • Air vapor pressure deficit Irrigation scheduling of Black Gram based on Crop Water Stress Index (CWSI) under drip irrigation [Volume 50, Issue 9, 2019, Pages 2125-2138]
  • Ajbashir Plain Integrated Assessment of Water Resources System in the Ajabshir Study Area, Based on SEEA-Water Accounting Framework [Volume 50, Issue 6, 2019, Pages 1535-1552]
  • Algea Removal of Norfloxacin Antibiotic from Contaminated Solution by Microalgae Chlorella sp. [Volume 50, Issue 6, 2019, Pages 1307-1316]
  • Alternative furrow irrigation Effect of Different Furrow Irrigation Management on Water Saving and Water Use Efficiency of Maize in Isfahan [Volume 50, Issue 8, 2019, Pages 1899-1910]
  • Alternative irrigation The Effect of Furrow Irrigation Management onTerend of Corn Root Growth [Volume 50, Issue 5, 2019, Pages 1255-1264]
  • Analysis of Variance The impact of Land Use Change on Groundwater Level in Isfahan-Borkhar, Najafabad and Chadegan Plains [Volume 50, Issue 9, 2019, Pages 2355-2371]
  • Analytical Hierarchy process Development of a Multi-criteria Decision Support System for Water Resources Allocation in a basin (Case Study: Mazandaran-Golestan Water Conveyance System) [Volume 50, Issue 8, 2019, Pages 2085-2097]
  • ANFIS Long-Term Rainfall Estimation in Anzali City Using the Hybrid Wavelet-Adaptive Neuro-Fuzzy Inference System Model [Volume 50, Issue 7, 2019, Pages 1733-1745]
  • Angstrom Evaluation of Incoming Solar Radiation Parameter Derived from Empirical and Satellite Models [Volume 50, Issue 2, 2019, Pages 353-362]
  • Angstrom-Prescott model Evaluation of the Efficiency of Solar Radiation Estimation Models Using Satellite Imagery [Volume 50, Issue 8, 2019, Pages 1963-1973]
  • Application efficiency Optimization of Cropping Pattern and Water Resources at Different Levels of Irrigation for Hot and Dry Areas (Case study: Dehloran Plains, Ilam Province) [Volume 50, Issue 6, 2019, Pages 1351-1361]
  • AquaCrop Performance Evaluation of the AquaCrop Semi-quantitative Method for Prediction of Radish Growth under Different Levels of Nitrogen Fertilizer [Volume 50, Issue 6, 2019, Pages 1553-1567]
  • Aqua Crop The Effect of Spinach Planting Density on Normalized Water Productivity [Volume 50, Issue 7, 2019, Pages 1771-1780]
  • Aquifer Balance Dynamic Modeling of the Groundwater System in Hamedan – Bahar Aquifer [Volume 50, Issue 9, 2019, Pages 2323-2340]
  • Arbuscular-vesicular mycorrhiza Comparison of Cadmium Toxicity and Absorption from Polymer-Cd and Nitrate-Cd by Corn Inoculated with Glomus caledonium [Volume 50, Issue 6, 2019, Pages 1395-1408]
  • Artificial Intelligence Column Study of the Effect of Modified Zeolite with Different Concentrations of Surfactant on the Removal of Phosphorus and Its Simulation with the Kinetic Models and ANFIS [Volume 50, Issue 2, 2019, Pages 425-435]
  • Artificial Neural Network Determination of Input Variables to Estimate Solar Radiation Using Entropy Theory and Principal Component Analysis [Volume 50, Issue 3, 2019, Pages 625-639]
  • Artificial Neural Network Performance Evaluation of Artificial Neural Networks conjunct with Genetic Algorithm for Estimation of Soil Infiltration Rate (Case Study: Khoda afarin Region of East Azerbaijan Province) [Volume 50, Issue 5, 2019, Pages 1127-1139]
  • Artificial Neural Network Evaluating the Performance of Data-Driven Methods for Prediction of Total Sediment Load in Gravel-Bed Rivers [Volume 50, Issue 6, 2019, Pages 1467-1477]
  • Atterberg limits The Effect of Saline Water on the Physical and Mechanical Properties of Cohesive Fine-grained Soils (Case Study, Madani and Malekian Dams in East Azarbaijan Province) [Volume 50, Issue 4, 2019, Pages 951-963]
  • Available water The Effect of Super Absorbent Polymer A, Perlite, and Zeolite on Physical Properties of Sandy Loam Soil [Volume 50, Issue 5, 2019, Pages 1219-1230]
  • Average discharge The Role of Average Discharge Variations of Urmia Lake Rivers on Water Level Drop of the Lake [Volume 50, Issue 2, 2019, Pages 437-447]
  • AWBM Performance Evaluation of AWBM, Sacramento and SimHyd models in Runoff Simulation of the Amameh Watershed using Automatic Calibration Optimization Method of Genetic Algorithm [Volume 50, Issue 7, 2019, Pages 1759-1769]
  • Azosperilium The Effect of Nitrogen Biofertilizers on Yield and Yield Components of Two Wheat Cultivars (Chamran and Shiroodi) [Volume 50, Issue 8, 2019, Pages 1927-1936]
  • Azotobacter The Effect of Nitrogen Biofertilizers on Yield and Yield Components of Two Wheat Cultivars (Chamran and Shiroodi) [Volume 50, Issue 8, 2019, Pages 1927-1936]

B

  • Bankruptcy Methods Reallocation of Water Resources in Transboundary River Basins Using the Bankruptcy Approach [Volume 50, Issue 5, 2019, Pages 1141-1151]
  • Basil crop coefficient Determination of Water Requirement and Crop Coefficient for Basil (Ocimum basilicum L.) under Controlled Greenhouse [Volume 50, Issue 10, 2019, Pages 2465-2472]
  • Basil evapotranspiration The Amount of Fresh Water Production in Solar Distillers Connected to the Greenhouse to Provide Water Requirement of Basil Crop in Ahvaz [Volume 50, Issue 6, 2019, Pages 1491-1507]
  • Bed grain sizes Experimental Investigation of the Scouring due to Hydraulic Jump in Screens [Volume 50, Issue 5, 2019, Pages 1039-1051]
  • Bioaccumulation Removal of Norfloxacin Antibiotic from Contaminated Solution by Microalgae Chlorella sp. [Volume 50, Issue 6, 2019, Pages 1307-1316]
  • Bioaugmentation Reduction of Crude Oil Pollution in Soil by Phytoremediation, Bioaugmentation and Bioaugmented Phytoremediation [Volume 50, Issue 10, 2019, Pages 2645-2660]
  • Biochar The Effect of Different Pistachio Wastes Biochar Application on Some Fertility Properties of a Loam Soil [Volume 50, Issue 1, 2019, Pages 231-246]
  • Biochar The Effect of Earthworm, Cow Manure and Its Biochar on Some Soil Biological Properties [Volume 50, Issue 5, 2019, Pages 1095-1109]
  • Biochar The Effect of Biochar Produced from Plant Residues (Pruning Waste of Trees and Straw) on Some of the Microbiological Indices in Calcareous Soils [Volume 50, Issue 6, 2019, Pages 1381-1394]
  • Biochar The Effect of Spent Mushroom Compost and Its Biochar on Parsley Yield under Salinity Stress [Volume 50, Issue 6, 2019, Pages 1453-1465]
  • Biochemical Characteristics The Effect of Magnetic Water and Concentration of Nutrient Solution on Phytochemical Characteristics and Morphological Traits of Physalis Plant [Volume 50, Issue 3, 2019, Pages 741-751]
  • Biomass Calibration and Validation of WOFOST Model for Wheat in Qazvin Plain [Volume 50, Issue 2, 2019, Pages 329-338]
  • Biomass Evaluation of Vegetation Indices for Sugarcane Yield Modeling with Emphasis on Growth Pattern Based on Satellite Imagery: (Case Study: Khouzestan Imam Khomeini Agro Industry) [Volume 50, Issue 10, 2019, Pages 2511-2524]
  • Biomass The Effect of Spinach Planting Density on Normalized Water Productivity [Volume 50, Issue 7, 2019, Pages 1771-1780]
  • Biomineralization The Effect of Calcium Carbonate Bioprecipitation on Escherichia coli Leaching in Sand Column [Volume 50, Issue 10, 2019, Pages 2619-2631]
  • Boosting Soil Distribution Pattern Analysis in a Low Relief Area Using Decision Trees Algorithm [Volume 50, Issue 2, 2019, Pages 463-480]
  • Boosting Decision Tree Modelling and Prediction of Soil Classes Using Boosting Regression Tree and Random Forests Machine Learning Algorithms in Some Part of Qazvin Plain [Volume 50, Issue 10, 2019, Pages 2525-2538]
  • Box Behnken Nitrate Removal Using Pumice Aggregate Coated with Zeolite Nanoparticles Modified by Cationic Surfactant from Synthetic Aqueous Solutions [Volume 50, Issue 8, 2019, Pages 2073-2083]
  • BTEX The Effect of Nitrate, Salinity, Pollutant Concentration and Cell Mass on BTEX Degradation in Microaerophilic Environment [Volume 50, Issue 2, 2019, Pages 401-409]
  • BTEX Assessment of the BTEX biodegradation by Bacillus thuringiensis and Bacillus sp. under nitrate reducing condition. [Volume 50, Issue 3, 2019, Pages 713-724]
  • Bulk density The Effect of Super Absorbent Polymer A, Perlite, and Zeolite on Physical Properties of Sandy Loam Soil [Volume 50, Issue 5, 2019, Pages 1219-1230]

C

  • C5.0 algorithm Soil Distribution Pattern Analysis in a Low Relief Area Using Decision Trees Algorithm [Volume 50, Issue 2, 2019, Pages 463-480]
  • Cadmium Effect of Mycorrhizal Fungi and Phosphate Solubilizing Bacteria on Corn Growth and Cadmium Uptake in Cadmium Spiked Soils [Volume 50, Issue 10, 2019, Pages 2413-2423]
  • Cadmium Comparison of Cadmium Toxicity and Absorption from Polymer-Cd and Nitrate-Cd by Corn Inoculated with Glomus caledonium [Volume 50, Issue 6, 2019, Pages 1395-1408]
  • Cadmium Evaluation of Cadmium Behavior in a Calcareous Soil as Affected by Walnut-Shell Residues Biochars Coated by Nanoscale Zero-Valent Iron [Volume 50, Issue 6, 2019, Pages 1437-1451]
  • Cadmium column Investigation of No3–N Mass Balance Between Effluent and Soil Affected by Application of Raw Pistachio Residues and Its Biochar [Volume 50, Issue 4, 2019, Pages 935-949]
  • Calcareous soil The Effect of Diatomite and Incubation Time on Distribution of Chemical Forms of Lead in Calcareous Contaminated Soils [Volume 50, Issue 1, 2019, Pages 111-122]
  • Calcareous soil Evaluation of Simultaneous Application of Powder Sulfur and Thiobacillus thioparus to Improve Calcareous Soils of Western Iran [Volume 50, Issue 3, 2019, Pages 753-762]
  • Calcareous Soils Soil Quality Analysis of the Shazand Watershed Ecosystem [Volume 50, Issue 8, 2019, Pages 1843-1854]
  • Canopy temperature Irrigation scheduling of Black Gram based on Crop Water Stress Index (CWSI) under drip irrigation [Volume 50, Issue 9, 2019, Pages 2125-2138]
  • Canopy temperature Determination of A Crop Water Stress Index (CWSI) For Detecting Water Stress time of Maize Crop in the Urmia Region [Volume 50, Issue 4, 2019, Pages 873-884]
  • Carbohydrate Comparison of Cadmium Toxicity and Absorption from Polymer-Cd and Nitrate-Cd by Corn Inoculated with Glomus caledonium [Volume 50, Issue 6, 2019, Pages 1395-1408]
  • Carbon model Evaluation of Two Soil Carbon Models Performance Using Measured Data in Semi-arid Rangelands of Bajgah, Fars Province [Volume 50, Issue 4, 2019, Pages 819-835]
  • Carbon sequestration Investigation of physicochemical characteristics of biochars derived from corn residue and sugarcane bagasse in different pyrolysis temperature [Volume 50, Issue 3, 2019, Pages 725-739]
  • Caspian Sea Numerical Simulation of Lahijan-Chaboksar Coastal Aquifer: Investigating the Possible Future Scenarios [Volume 50, Issue 9, 2019, Pages 2139-2153]
  • Cationic exchange resins Investigation of Water Hardness Reduction (Ca+Mg) using Strong Cationic Resins [Volume 50, Issue 6, 2019, Pages 1341-1350]
  • CFSR GIS-based Identification and Preparation of Suitable Climatological Data Sources for Simulation Using Semi-Distributed Hydrological Models [Volume 50, Issue 7, 2019, Pages 1781-1791]
  • Chelat Effect of Citric Acid, Nitrilotriacetic acid and Anion Polyacrylamide on Phytoremediation of Nickel by Maize and Sunflower [Volume 50, Issue 4, 2019, Pages 933-921]
  • Chemical Characteristics The effects of Magnetic Fertigation and Concentration of Zinc Nano Fertilizer Solution Spraying on Physicochemical Characteristics of Physalis Plant [Volume 50, Issue 5, 2019, Pages 1073-1083]
  • Chemical forms Evaluation of Cadmium Behavior in a Calcareous Soil as Affected by Walnut-Shell Residues Biochars Coated by Nanoscale Zero-Valent Iron [Volume 50, Issue 6, 2019, Pages 1437-1451]
  • Chilling Requirement Evaluation of Climate Change Scenarios Effect on the Chilling Requirement for Deciduous Fruit Trees in Kiasar of Sari [Volume 50, Issue 5, 2019, Pages 1085-1093]
  • Circular-crested trapezoidal side weir Theoretical and Experimental Study of Circular-Crested Trapezoidal Side Weir in Subcritical Flow Regime [Volume 50, Issue 5, 2019, Pages 1169-1181]
  • Clay mineralogy Soil Genesis and Classification of Available Soils Along a Toposequence in Farsarood Region of Darab City, Fars Province [Volume 50, Issue 10, 2019, Pages 2539-2553]
  • Climate change scenario Optimal Management of Surface Water Resources by WEAP: Considering Bayesian Approach under Climate Change Conditions [Volume 50, Issue 2, 2019, Pages 495-504]
  • Clogging Effect of Irrigation Management, Flow Rate and Operating Pressure on Clogging of Pressure Regulator Emitters [Volume 50, Issue 9, 2019, Pages 2227-2238]
  • Close-Range Photogrammetry Application of Structure from Motion (SFM) Method to Determine the Bed Surface Particles Sizes in Gravel Bed Rivers [Volume 50, Issue 1, 2019, Pages 215-230]
  • Cluster Analysis Evaluation of Heavy Metal Pollution Indices for Surface Water of the Sarcheshmeh Copper Mine using Multivariate Statistical Methods and GIS [Volume 50, Issue 1, 2019, Pages 161-176]
  • Cluster Analysis Trend Analysis and Spatio-Temporal Zoning of Urmia Lake Basin Precipitation and Selection of Indicator Stations by Multivariate Statistical Methods [Volume 50, Issue 7, 2019, Pages 1581-1593]
  • CMIP5 models The Effect of Climate Change on Main Areas of Rainfed Wheat Production in Iran [Volume 50, Issue 6, 2019, Pages 1293-1305]
  • CM-SAF Evaluation of Incoming Solar Radiation Parameter Derived from Empirical and Satellite Models [Volume 50, Issue 2, 2019, Pages 353-362]
  • Coated biochar Evaluation of Cadmium Behavior in a Calcareous Soil as Affected by Walnut-Shell Residues Biochars Coated by Nanoscale Zero-Valent Iron [Volume 50, Issue 6, 2019, Pages 1437-1451]
  • Collar Experimental Investigation of the Collar and Vanes on Reduction the Scour Depth of Cylindrical Piers [Volume 50, Issue 2, 2019, Pages 411-424]
  • Collembola The Effect of Different Land Uses on Soil Micro-arthropods and Soil Properties (Case Study: Cheharmaleh and Tolomeh Region, Ilam Province) [Volume 50, Issue 1, 2019, Pages 99-109]
  • Common reed biochar Study of Ammonium and Nitrate Adsorption Kinetics and Isotherm by Common reed (Phragmites australis) Biochar from Aqueous Solution [Volume 50, Issue 8, 2019, Pages 2009-2021]
  • Cone index Effect of Tillage Methods on Soil Physical Properties and Water Productivity of Wheat Cultivars in Wheat-Corn Rotation [Volume 50, Issue 9, 2019, Pages 2193-2200]
  • Contaminated soils Effect of Mycorrhizal Fungi and Phosphate Solubilizing Bacteria on Corn Growth and Cadmium Uptake in Cadmium Spiked Soils [Volume 50, Issue 10, 2019, Pages 2413-2423]
  • Continuous monitoring of river flow velocity The First Fluvial Acoustic Tomography System Experience for River Flow Velocity Monitoring in Iran [Volume 50, Issue 7, 2019, Pages 1793-1800]
  • CORDEX The Effect of Climatic Parameters of Temperature and Precipitation on Water Resources Status of Persian Gulf and Oman Sea Catchment Areas Using CORDEX Project [Volume 50, Issue 3, 2019, Pages 615-624]
  • CORDEX Assessing Precipitation and Reference Potential Evapotranspiration in the Current Climate and under CORDEX Climate Change Projections in Major Drylands Region of Kurdistan Province [Volume 50, Issue 10, 2019, Pages 2583-2594]
  • Corn Land Suitability Evaluation Using TOPSIS Method and Its Comparison with Parametric Methods for Maize Production in Part of Qazvin [Volume 50, Issue 9, 2019, Pages 2275-2287]
  • Corn Comparison of Cadmium Toxicity and Absorption from Polymer-Cd and Nitrate-Cd by Corn Inoculated with Glomus caledonium [Volume 50, Issue 6, 2019, Pages 1395-1408]
  • Cow manure biochar Application Effect of Cow Manure and Its Biochar on Some N Cycling Processes in Soil [Volume 50, Issue 3, 2019, Pages 515-525]
  • Crop Growth Simulation Calibration and Validation of WOFOST Model for Wheat in Qazvin Plain [Volume 50, Issue 2, 2019, Pages 329-338]
  • Crop Modeling Parameterization and Evaluation of the DSSAT-CANEGRO Model for Sugarcane CP57-614 in Khuzestan Climate Condition [Volume 50, Issue 6, 2019, Pages 1331-1340]
  • Crop Yield Calibration and Validation of WOFOST Model for Wheat in Qazvin Plain [Volume 50, Issue 2, 2019, Pages 329-338]
  • Cumin The Effect of Salinity and Magnetic Water on Yield and Water Use Efficiency of Cumin (Case Study: Kashmar Region) [Volume 50, Issue 4, 2019, Pages 807-817]
  • Cut off The Effect of Multi-layer Foundation on Seepage Flow Parameters under the Diversion Dams [Volume 50, Issue 8, 2019, Pages 1985-1999]
  • CWSI Investigating the Ability of Crop Water Stress Index for Irrigation Scheduling and Estimating Corn Forage Yield [Volume 50, Issue 3, 2019, Pages 555-565]
  • Cylindrical pier Experimental Investigation of the Collar and Vanes on Reduction the Scour Depth of Cylindrical Piers [Volume 50, Issue 2, 2019, Pages 411-424]

D

  • Daily rainfall Increasing the accuracy of geostatistical assessments involving extrapolation and zonal classification techniques: case study of Karun basin daily rainfall, IRAN [Volume 50, Issue 3, 2019, Pages 713-724]
  • Data Mining Modelling and Prediction of Soil Classes Using Boosting Regression Tree and Random Forests Machine Learning Algorithms in Some Part of Qazvin Plain [Volume 50, Issue 10, 2019, Pages 2525-2538]
  • Data Preprocessing Determination of Input Variables to Estimate Solar Radiation Using Entropy Theory and Principal Component Analysis [Volume 50, Issue 3, 2019, Pages 625-639]
  • Deficit irrigation Determination of A Crop Water Stress Index (CWSI) For Detecting Water Stress time of Maize Crop in the Urmia Region [Volume 50, Issue 4, 2019, Pages 873-884]
  • Deficit irrigation The Effect of Furrow Irrigation Management onTerend of Corn Root Growth [Volume 50, Issue 5, 2019, Pages 1255-1264]
  • Deficit irrigation Interaction Effect of Water Stress and Fertilizer on Yield and Water Productivity of Wheat in Saline Condition [Volume 50, Issue 6, 2019, Pages 1509-1520]
  • Degradation and reclamation The dynamics of soil biochemistry and microbiology in various land management of the Western Hyrcanian region [Volume 50, Issue 4, 2019, Pages 1009-1021]
  • Degree of contamination Evaluation of Heavy Metal Pollution Indices for Surface Water of the Sarcheshmeh Copper Mine using Multivariate Statistical Methods and GIS [Volume 50, Issue 1, 2019, Pages 161-176]
  • Depth-loss function Evaluating Risk of Economic Loss due to River Flood in Urban areas (Study Area: Kan Watershed) [Volume 50, Issue 9, 2019, Pages 2239-2259]
  • Desorption Transfer of TiO2 Nanoparticles in Undisturbed Soil Columns: Effect of Flow Rate [Volume 50, Issue 10, 2019, Pages 2401-2412]
  • Desorption Evaluation of Cadmium Behavior in a Calcareous Soil as Affected by Walnut-Shell Residues Biochars Coated by Nanoscale Zero-Valent Iron [Volume 50, Issue 6, 2019, Pages 1437-1451]
  • Dexter's S index The Effect of Field Capacity in Determination and Evaluation of the Soil Physical Quality Indices [Volume 50, Issue 4, 2019, Pages 836-846]
  • Dexter S index Investigation of the Integral Energy Concept for Estimation of Available Soil Water in Paddy Soils of Guilan Province [Volume 50, Issue 5, 2019, Pages 1053-1062]
  • Dezful Effect of Kerosene Application as Herbicide on Heavy Metal Uptake, Growth and Physiological Indices of Parsley, Coriander and Carrot [Volume 50, Issue 2, 2019, Pages 389-399]
  • Dez river Qualitative Simulation of Nitrate and Phosphate along the Dez River using QUAL2KW Model [Volume 50, Issue 9, 2019, Pages 2099-2111]
  • Diatomite The Effect of Diatomite and Incubation Time on Distribution of Chemical Forms of Lead in Calcareous Contaminated Soils [Volume 50, Issue 1, 2019, Pages 111-122]
  • Digital Elevation Model Application of Structure from Motion (SFM) Method to Determine the Bed Surface Particles Sizes in Gravel Bed Rivers [Volume 50, Issue 1, 2019, Pages 215-230]
  • Discharge coefficient Numerical Simulation of Lateral Pipe Intake from Open Channel [Volume 50, Issue 1, 2019, Pages 135-147]
  • Discharge coefficient of Piano Key Experimental Study of Discharge Coefficient and Flow Streamlines in a Trapezoidal Piano Key Side Weir [Volume 50, Issue 9, 2019, Pages 2261-2273]
  • Discharge control valve Experimental Estimation of Head Loss Coefficient and Performance of Discharge Control Valve [Volume 50, Issue 8, 2019, Pages 2001-2007]
  • Disc infiltrometer Estimation of Unsaturated Soil Hydraulic Properties Using Analytical and Inverse Methods Based on Disc Infiltrometer Measurements [Volume 50, Issue 2, 2019, Pages 481-493]
  • Discrete Wavelet Transform Prediction of River Discharge and Assessment its Relationship at Consecutive Hydrometric Stations Using GPR-EEMD Combined Techniques (Case Study: Housatonic River) [Volume 50, Issue 10, 2019, Pages 2473-2485]
  • Discriminant analysis test Soil Quality Analysis of the Shazand Watershed Ecosystem [Volume 50, Issue 8, 2019, Pages 1843-1854]
  • Dispersible clay The Effects of Changing Forest Land to Paddy Field on the Physical and Chemical Properties of the Soil and Determining Sensitive Indices to Land Use Change [Volume 50, Issue 8, 2019, Pages 1911-1925]
  • Disposing brine The Effect of Zeolite Application on Evaporation Rate in Evaporation Ponds [Volume 50, Issue 8, 2019, Pages 1871-1883]
  • Double ring Application of Scaling in Estimating Soil Infiltration Characteristics [Volume 50, Issue 7, 2019, Pages 1677-1687]
  • Drainage Simultaneous Effect of Soil Salinity and Matric Suction on Evaporation and Redistribution of Moisture and Salinity in Two Soils with Different Textures [Volume 50, Issue 1, 2019, Pages 89-98]
  • Drainage water salinity Evaluation of DRAINMOD by a Physical Model to Simulate the Performance of Subsurface Drainage at the Mid and End Season in Paddy Fields [Volume 50, Issue 1, 2019, Pages 13-24]
  • Drain water The Effect of Salinity and Water Deficit on Yield and Yield Components of Kochia Scoparia L. in Hot and Dry Weather Conditions [Volume 50, Issue 7, 2019, Pages 1825-1841]
  • Drip Irrigation Effect of Irrigation Water Salinity on Yield and Agronomic Charactristics of Three Corn (Zea mays L.) Hybrids Using Drip-Tape Irrigation [Volume 50, Issue 8, 2019, Pages 2037-2049]
  • Drip Irrigation Numerical and Empirical Simulation of Wetting Pattern in Subsurface Drip Irrigation in Clay Loam Soil [Volume 50, Issue 8, 2019, Pages 1885-1897]
  • Drip Irrigation Effect of Irrigation Management, Flow Rate and Operating Pressure on Clogging of Pressure Regulator Emitters [Volume 50, Issue 9, 2019, Pages 2227-2238]
  • Drought Dynamic Modeling of the Groundwater System in Hamedan – Bahar Aquifer [Volume 50, Issue 9, 2019, Pages 2323-2340]
  • Drought Drought Prediction Using GEP-GARCH Hybrid Model (Case Study: Salmas Synoptic Station) [Volume 50, Issue 6, 2019, Pages 1317-1329]
  • Drought index thresholds Evaluation of Hydrological and Meteorological Drought Relationship and Reservoir Impacts (Case Study: Zayandeh Rood River Basin) [Volume 50, Issue 9, 2019, Pages 2341-2353]
  • Drought stress The Effect of - Equal Osmotic and Matric Potential on Water Uptake and Yield of Corn in Complete and Partial Root Irrigation System [Volume 50, Issue 4, 2019, Pages 793-806]
  • Drought stress Salicylic Acid and Superabsorbent Polymer Interaction Effects on Yield and Yield Components in Mung Bean (Vigna radiata Wilczek) under Different Water Regimes [Volume 50, Issue 5, 2019, Pages 1193-1205]
  • Dust Storm Trend Analysis of Dusty Days Frequency and its Correlation with Climatic Variables (Case Study: Lorestan Province) [Volume 50, Issue 9, 2019, Pages 2289-2301]
  • Dynamic pressure Effect of the Back Wall Draft on the Performance of Oscillating Water Column for Wave Energy Extraction [Volume 50, Issue 8, 2019, Pages 1937-1949]

E

  • Early warning Evaluation of Hydrological and Meteorological Drought Relationship and Reservoir Impacts (Case Study: Zayandeh Rood River Basin) [Volume 50, Issue 9, 2019, Pages 2341-2353]
  • ECMWF Assessing the Accuracy of European Center for Medium Range Weather Forecasts (ECMWF) Reanalysis Datasets for Estimation of Daily and Monthly Precipitation [Volume 50, Issue 4, 2019, Pages 777-791]
  • Economic loss of flood Evaluating Risk of Economic Loss due to River Flood in Urban areas (Study Area: Kan Watershed) [Volume 50, Issue 9, 2019, Pages 2239-2259]
  • Economic Value Estimating the Economic Value of Water Using Willingness to Pay of Potato Farmers and the Value of Marginal Product [Volume 50, Issue 4, 2019, Pages 1023-1037]
  • Efficiency Equitable Allocation of Water Resources Using Shannon Entropy Theory in Compromise Programming Method [Volume 50, Issue 2, 2019, Pages 297-312]
  • Emerging contaminants Removal of Norfloxacin Antibiotic from Contaminated Solution by Microalgae Chlorella sp. [Volume 50, Issue 6, 2019, Pages 1307-1316]
  • Emission scenarios RCP The Effect of Climate Change on Main Areas of Rainfed Wheat Production in Iran [Volume 50, Issue 6, 2019, Pages 1293-1305]
  • Emitters The Effect of Different Depths and Spaces of Emitters in Subsurface Drip Irrigation on Water Productivity and Sugarcane Yield [Volume 50, Issue 5, 2019, Pages 1243-1253]
  • Emotion scenario The Evaluation of Climate Change Impact on Agricultural Drought by Soil Moisture Deficit Index Using Fifth Report Models and Scenarios [Volume 50, Issue 10, 2019, Pages 2425-2438]
  • Empirical model Numerical and Empirical Simulation of Wetting Pattern in Subsurface Drip Irrigation in Clay Loam Soil [Volume 50, Issue 8, 2019, Pages 1885-1897]
  • Ensemble empirical mode decomposition Prediction of River Discharge and Assessment its Relationship at Consecutive Hydrometric Stations Using GPR-EEMD Combined Techniques (Case Study: Housatonic River) [Volume 50, Issue 10, 2019, Pages 2473-2485]
  • Enterobacter cloacae Effect of Plant Growth-Promoting Rhizobacteria (Enterobacter cloacae) on Uptake and Uptake Efficiency of Potassium in Sugarcane (Saccharum officinarum L.) [Volume 50, Issue 7, 2019, Pages 1689-1699]
  • Entropy Theory Determination of Input Variables to Estimate Solar Radiation Using Entropy Theory and Principal Component Analysis [Volume 50, Issue 3, 2019, Pages 625-639]
  • Environmental Covariates Soil Distribution Pattern Analysis in a Low Relief Area Using Decision Trees Algorithm [Volume 50, Issue 2, 2019, Pages 463-480]
  • Environmental Stress Evaluation of Climate Change Scenarios Effect on the Chilling Requirement for Deciduous Fruit Trees in Kiasar of Sari [Volume 50, Issue 5, 2019, Pages 1085-1093]
  • Equity Equitable Allocation of Water Resources Using Shannon Entropy Theory in Compromise Programming Method [Volume 50, Issue 2, 2019, Pages 297-312]
  • Eulerian-Lagrangian Numerical Simulation of Incipient Motion Parameters of the Sediment Particles with Eulerian-Lagrangian Approach [Volume 50, Issue 10, 2019, Pages 2439-2451]
  • Evaluation indicators Comparison of two high-resolution gridded precipitation data sets at the upstream of the Maroun dam in Iran [Volume 50, Issue 3, 2019, Pages 527-541]
  • Evaporation Simultaneous Effect of Soil Salinity and Matric Suction on Evaporation and Redistribution of Moisture and Salinity in Two Soils with Different Textures [Volume 50, Issue 1, 2019, Pages 89-98]
  • Evaporation Effect of irrigation interval on yield and yield components of New Corn Cultivars [Volume 50, Issue 1, 2019, Pages 189-199]
  • Evaporation from free water surface The Effect of Zeolite Application on Evaporation Rate in Evaporation Ponds [Volume 50, Issue 8, 2019, Pages 1871-1883]
  • Evaporation ponds The Effect of Zeolite Application on Evaporation Rate in Evaporation Ponds [Volume 50, Issue 8, 2019, Pages 1871-1883]
  • Evapotranspiration Study of Drought Stress Indices in Two Varieties of Sesame (Darab1 and Dashtestan2) [Volume 50, Issue 9, 2019, Pages 2201-2211]
  • Evapotranspiration Evaluation of Drought Stress Indices in Canola under Deficit Drip Irrigation [Volume 50, Issue 6, 2019, Pages 1479-1490]
  • Evapotranspiration Assessment of Potential Reference Crop Evapotranspiration Trend in Ghezel Ozan River Basin under Climate Change Conditions [Volume 50, Issue 6, 2019, Pages 1521-1534]
  • Evapotranspiration Investigation of Nonparametric Models Performance for Estimating Annual Evapotranspiration Using Gamma Test in Semi-arid Areas of Iran [Volume 50, Issue 7, 2019, Pages 1801-1811]
  • Experimental Experimental Investigation of the Collar and Vanes on Reduction the Scour Depth of Cylindrical Piers [Volume 50, Issue 2, 2019, Pages 411-424]
  • Extraction Yield Extraction of Humic Acid from Lignite Coals using Stirred Tank Reactors (STRs): Assessment of Process Parameters and Final Product Charaterization [Volume 50, Issue 5, 2019, Pages 1111-1125]

F

  • Feed forward back propagation Performance evaluation of Neural Network and Multivariate Regression Methods for Estimation of Total Solar Radiation at several stations in Arid and Semi-arid Climates [Volume 50, Issue 8, 2019, Pages 1855-1869]
  • Feedstock Investigation of physicochemical characteristics of biochars derived from corn residue and sugarcane bagasse in different pyrolysis temperature [Volume 50, Issue 3, 2019, Pages 725-739]
  • Fertilizer concentration The Effect of Magnetic Water and Concentration of Nutrient Solution on Phytochemical Characteristics and Morphological Traits of Physalis Plant [Volume 50, Issue 3, 2019, Pages 741-751]
  • Fine-grained cohesive soils The Effect of Saline Water on the Physical and Mechanical Properties of Cohesive Fine-grained Soils (Case Study, Madani and Malekian Dams in East Azarbaijan Province) [Volume 50, Issue 4, 2019, Pages 951-963]
  • Fitting quality A Comparison Between Empirical and Fractal Models Fitted to the Measured Soil Moisture Characteristic Curve Data [Volume 50, Issue 4, 2019, Pages 862-847]
  • Flap plate Discharge Estimation in Semicircular Canals using Flap Plate [Volume 50, Issue 5, 2019, Pages 1183-1191]
  • Flood routing Flood Routing using Muskingum Model with Fractional Derivative [Volume 50, Issue 7, 2019, Pages 1667-1676]
  • Flowering Evaluation of Climate Change Scenarios Effect on the Chilling Requirement for Deciduous Fruit Trees in Kiasar of Sari [Volume 50, Issue 5, 2019, Pages 1085-1093]
  • Flow Measurement Discharge Analysis of SMBF Flumes in Free and Submerged Flow Conditions [Volume 50, Issue 7, 2019, Pages 1635-1649]
  • Flow pattern Experimental Study of Velocity Index and Supercritical Flow Surface Patterns on Steep Ship Using LSPIV [Volume 50, Issue 2, 2019, Pages 363-377]
  • Flow pattern Experimental Investigation of Permeable and Impermeable Groines Performance on Flow Pattern and Bed Topography in Erodible Channel [Volume 50, Issue 10, 2019, Pages 2555-2569]
  • Flow power The Effect of Wheat Straw on Flow Characteristics and Rill Erosion in Wheat Rainfed Field [Volume 50, Issue 1, 2019, Pages 53-63]
  • Flow velocity The Effect of Wheat Straw on Flow Characteristics and Rill Erosion in Wheat Rainfed Field [Volume 50, Issue 1, 2019, Pages 53-63]
  • Flume Discharge Analysis of SMBF Flumes in Free and Submerged Flow Conditions [Volume 50, Issue 7, 2019, Pages 1635-1649]
  • Fluoroquinolone Removal of Norfloxacin Antibiotic from Contaminated Solution by Microalgae Chlorella sp. [Volume 50, Issue 6, 2019, Pages 1307-1316]
  • Fluvial Acoustic Tomography System The First Fluvial Acoustic Tomography System Experience for River Flow Velocity Monitoring in Iran [Volume 50, Issue 7, 2019, Pages 1793-1800]
  • Food security The Effect of Climate Change on Main Areas of Rainfed Wheat Production in Iran [Volume 50, Issue 6, 2019, Pages 1293-1305]
  • Forage palnt of Kochia The Effect of Salinity and Water Deficit on Yield and Yield Components of Kochia Scoparia L. in Hot and Dry Weather Conditions [Volume 50, Issue 7, 2019, Pages 1825-1841]
  • Forecasting Time Series Evaluation of Moving Average Pre-processing Approach to Improve the Efficiency of Support Vector Regression Model for Inflow Prediction [Volume 50, Issue 1, 2019, Pages 247-258]
  • Forest Spatial Variations of Organic and Inorganic Carbon Stocks in Some Forest and Rangeland Soils of Northern Iran [Volume 50, Issue 7, 2019, Pages 1651-1666]
  • Fractional derivative Flood Routing using Muskingum Model with Fractional Derivative [Volume 50, Issue 7, 2019, Pages 1667-1676]
  • Free Flow Theoretical and Experimental Study of Circular-Crested Trapezoidal Side Weir in Subcritical Flow Regime [Volume 50, Issue 5, 2019, Pages 1169-1181]
  • Free Flow Discharge Analysis of SMBF Flumes in Free and Submerged Flow Conditions [Volume 50, Issue 7, 2019, Pages 1635-1649]
  • Froude number Experimental Investigation of Energy Dissipation in Vertical Drops Equipped with a Horizontal Screen under Supercritical Flow [Volume 50, Issue 6, 2019, Pages 1421-1436]

G

  • Gamma test Investigation of Nonparametric Models Performance for Estimating Annual Evapotranspiration Using Gamma Test in Semi-arid Areas of Iran [Volume 50, Issue 7, 2019, Pages 1801-1811]
  • Gaussian process regression Prediction of River Discharge and Assessment its Relationship at Consecutive Hydrometric Stations Using GPR-EEMD Combined Techniques (Case Study: Housatonic River) [Volume 50, Issue 10, 2019, Pages 2473-2485]
  • Gaussian process regression Evaluating the Performance of Data-Driven Methods for Prediction of Total Sediment Load in Gravel-Bed Rivers [Volume 50, Issue 6, 2019, Pages 1467-1477]
  • GCM model The Evaluation of Climate Change Impact on Agricultural Drought by Soil Moisture Deficit Index Using Fifth Report Models and Scenarios [Volume 50, Issue 10, 2019, Pages 2425-2438]
  • Genetic Algorithm Performance Evaluation of AWBM, Sacramento and SimHyd models in Runoff Simulation of the Amameh Watershed using Automatic Calibration Optimization Method of Genetic Algorithm [Volume 50, Issue 7, 2019, Pages 1759-1769]
  • Genetics programming Performance Evaluation of Artificial Neural Networks conjunct with Genetic Algorithm for Estimation of Soil Infiltration Rate (Case Study: Khoda afarin Region of East Azerbaijan Province) [Volume 50, Issue 5, 2019, Pages 1127-1139]
  • Geographic Information System (GIS) Introducing a Hybrid Model Based on Certainty Factor Statistical and Bagging Methods for Discovering Groundwater [Volume 50, Issue 10, 2019, Pages 2595-2608]
  • Geometric Anisotropy Increasing the accuracy of geostatistical assessments involving extrapolation and zonal classification techniques: case study of Karun basin daily rainfall, IRAN [Volume 50, Issue 3, 2019, Pages 713-724]
  • Ghezel Ozan Assessment of Potential Reference Crop Evapotranspiration Trend in Ghezel Ozan River Basin under Climate Change Conditions [Volume 50, Issue 6, 2019, Pages 1521-1534]
  • Ghorveh-Dehgolan plain A Comparison Between Empirical and Fractal Models Fitted to the Measured Soil Moisture Characteristic Curve Data [Volume 50, Issue 4, 2019, Pages 862-847]
  • GLDAS Evaluation of Incoming Solar Radiation Parameter Derived from Empirical and Satellite Models [Volume 50, Issue 2, 2019, Pages 353-362]
  • Global warming Evaluation of Two Soil Carbon Models Performance Using Measured Data in Semi-arid Rangelands of Bajgah, Fars Province [Volume 50, Issue 4, 2019, Pages 819-835]
  • Glomalin Comparison of Cadmium Toxicity and Absorption from Polymer-Cd and Nitrate-Cd by Corn Inoculated with Glomus caledonium [Volume 50, Issue 6, 2019, Pages 1395-1408]
  • GMS 7.1 Software Ground Water Modeling to Determine Hydrodynamics Coefficients in Unconfined Aquifer (Case Study: Kermanshah Plain) [Volume 50, Issue 3, 2019, Pages 687-700]
  • Golestan province Assessment of spatial and temporal variations of groundwater quality using WQI during two decades in aquifer of Golestan province [Volume 50, Issue 1, 2019, Pages 39-51]
  • Grain yield Irrigation scheduling of Black Gram based on Crop Water Stress Index (CWSI) under drip irrigation [Volume 50, Issue 9, 2019, Pages 2125-2138]
  • Gravel-bed rivers Evaluating the Performance of Data-Driven Methods for Prediction of Total Sediment Load in Gravel-Bed Rivers [Volume 50, Issue 6, 2019, Pages 1467-1477]
  • Greenhouse Determination of Water Requirement and Crop Coefficient for Basil (Ocimum basilicum L.) under Controlled Greenhouse [Volume 50, Issue 10, 2019, Pages 2465-2472]
  • Greenhouse The Amount of Fresh Water Production in Solar Distillers Connected to the Greenhouse to Provide Water Requirement of Basil Crop in Ahvaz [Volume 50, Issue 6, 2019, Pages 1491-1507]
  • Groundwater Assessment of spatial and temporal variations of groundwater quality using WQI during two decades in aquifer of Golestan province [Volume 50, Issue 1, 2019, Pages 39-51]
  • Groundwater Numerical Simulation of Lahijan-Chaboksar Coastal Aquifer: Investigating the Possible Future Scenarios [Volume 50, Issue 9, 2019, Pages 2139-2153]
  • Groundwater potential mapping Introducing a Hybrid Model Based on Certainty Factor Statistical and Bagging Methods for Discovering Groundwater [Volume 50, Issue 10, 2019, Pages 2595-2608]
  • Growing Seasonal Length Evaluation of Climate Change Scenarios Effect on the Chilling Requirement for Deciduous Fruit Trees in Kiasar of Sari [Volume 50, Issue 5, 2019, Pages 1085-1093]
  • Growth parameters Salicylic Acid and Superabsorbent Polymer Interaction Effects on Yield and Yield Components in Mung Bean (Vigna radiata Wilczek) under Different Water Regimes [Volume 50, Issue 5, 2019, Pages 1193-1205]
  • Growth Patterns Dynamic Modeling of the Groundwater System in Hamedan – Bahar Aquifer [Volume 50, Issue 9, 2019, Pages 2323-2340]
  • Guilan province Determining the most important soil fertility properties affecting rice yield in paddy fields using principal component analysis [Volume 50, Issue 1, 2019, Pages 25-38]

H

  • Halophyte The Effect of Salinity and Water Deficit on Yield and Yield Components of Kochia Scoparia L. in Hot and Dry Weather Conditions [Volume 50, Issue 7, 2019, Pages 1825-1841]
  • Hargreaves-Samani Evaluation of Incoming Solar Radiation Parameter Derived from Empirical and Satellite Models [Volume 50, Issue 2, 2019, Pages 353-362]
  • Head-loss coefficient Experimental Estimation of Head Loss Coefficient and Performance of Discharge Control Valve [Volume 50, Issue 8, 2019, Pages 2001-2007]
  • Heavy metals Effect of Kerosene Application as Herbicide on Heavy Metal Uptake, Growth and Physiological Indices of Parsley, Coriander and Carrot [Volume 50, Issue 2, 2019, Pages 389-399]
  • Heavy metals Effect of Citric Acid, Nitrilotriacetic acid and Anion Polyacrylamide on Phytoremediation of Nickel by Maize and Sunflower [Volume 50, Issue 4, 2019, Pages 933-921]
  • Heavy metals Investigation of Cadmium Chloride and Cobalt Chloride Concentrations on Some Soil Microbial Indices under Cultivated Savory Plant [Volume 50, Issue 5, 2019, Pages 1207-1217]
  • Hot and dry climate Optimization of Cropping Pattern and Water Resources at Different Levels of Irrigation for Hot and Dry Areas (Case study: Dehloran Plains, Ilam Province) [Volume 50, Issue 6, 2019, Pages 1351-1361]
  • Humic Acid Effect of Nano and Micro TiO2 on Cadmium Stabilization in Soil Suspension in the Presence of Humic Acid [Volume 50, Issue 2, 2019, Pages 449-462]
  • Humic Acid Extraction of Humic Acid from Lignite Coals using Stirred Tank Reactors (STRs): Assessment of Process Parameters and Final Product Charaterization [Volume 50, Issue 5, 2019, Pages 1111-1125]
  • Hybrid model based on the Bayesian approach Optimal Management of Surface Water Resources by WEAP: Considering Bayesian Approach under Climate Change Conditions [Volume 50, Issue 2, 2019, Pages 495-504]
  • Hydraulic conductivity Estimation of Unsaturated Soil Hydraulic Properties Using Analytical and Inverse Methods Based on Disc Infiltrometer Measurements [Volume 50, Issue 2, 2019, Pages 481-493]
  • Hydraulic conductivity Ground Water Modeling to Determine Hydrodynamics Coefficients in Unconfined Aquifer (Case Study: Kermanshah Plain) [Volume 50, Issue 3, 2019, Pages 687-700]
  • Hydraulic conductivity The Effect of Calcium Carbonate Bioprecipitation on Escherichia coli Leaching in Sand Column [Volume 50, Issue 10, 2019, Pages 2619-2631]
  • Hydraulic gradient The Effect of Multi-layer Foundation on Seepage Flow Parameters under the Diversion Dams [Volume 50, Issue 8, 2019, Pages 1985-1999]
  • Hydraulic jump Experimental Study of Expanding Effect and Sand-Roughened Bed on Hydraulic Jump Characteristics [Volume 50, Issue 4, 2019, Pages 885-896]
  • Hydraulic jump Experimental Investigation of the Scouring due to Hydraulic Jump in Screens [Volume 50, Issue 5, 2019, Pages 1039-1051]
  • Hydraulic potential The Effect of Multi-layer Foundation on Seepage Flow Parameters under the Diversion Dams [Volume 50, Issue 8, 2019, Pages 1985-1999]
  • Hydraulic radius The Effect of Wheat Straw on Flow Characteristics and Rill Erosion in Wheat Rainfed Field [Volume 50, Issue 1, 2019, Pages 53-63]
  • Hydrograph Flood Routing using Muskingum Model with Fractional Derivative [Volume 50, Issue 7, 2019, Pages 1667-1676]
  • Hydrological and meteorological drought Evaluation of Hydrological and Meteorological Drought Relationship and Reservoir Impacts (Case Study: Zayandeh Rood River Basin) [Volume 50, Issue 9, 2019, Pages 2341-2353]
  • Hydrological models Performance Evaluation of AWBM, Sacramento and SimHyd models in Runoff Simulation of the Amameh Watershed using Automatic Calibration Optimization Method of Genetic Algorithm [Volume 50, Issue 7, 2019, Pages 1759-1769]
  • Hydrometric station The First Fluvial Acoustic Tomography System Experience for River Flow Velocity Monitoring in Iran [Volume 50, Issue 7, 2019, Pages 1793-1800]
  • Hydrus Estimation of Unsaturated Soil Hydraulic Properties Using Analytical and Inverse Methods Based on Disc Infiltrometer Measurements [Volume 50, Issue 2, 2019, Pages 481-493]

I

  • Idenak region Comparison of two high-resolution gridded precipitation data sets at the upstream of the Maroun dam in Iran [Volume 50, Issue 3, 2019, Pages 527-541]
  • IDW GIS-based Identification and Preparation of Suitable Climatological Data Sources for Simulation Using Semi-Distributed Hydrological Models [Volume 50, Issue 7, 2019, Pages 1781-1791]
  • Ilam The Effect of Different Land Uses on Soil Micro-arthropods and Soil Properties (Case Study: Cheharmaleh and Tolomeh Region, Ilam Province) [Volume 50, Issue 1, 2019, Pages 99-109]
  • Image pricessing Evaluation of Vegetation Indices for Sugarcane Yield Modeling with Emphasis on Growth Pattern Based on Satellite Imagery: (Case Study: Khouzestan Imam Khomeini Agro Industry) [Volume 50, Issue 10, 2019, Pages 2511-2524]
  • Improper Development Dynamic Modeling of the Groundwater System in Hamedan – Bahar Aquifer [Volume 50, Issue 9, 2019, Pages 2323-2340]
  • Incipient motion Numerical Simulation of Incipient Motion Parameters of the Sediment Particles with Eulerian-Lagrangian Approach [Volume 50, Issue 10, 2019, Pages 2439-2451]
  • Infiltration parameters A Review on Different Methods for Determining Parameters of Infiltration Equations with Inverse Approach in Furrow Irrigation [Volume 50, Issue 9, 2019, Pages 2155-2170]
  • Influx Effect of Plant Growth-Promoting Rhizobacteria (Enterobacter cloacae) on Uptake and Uptake Efficiency of Potassium in Sugarcane (Saccharum officinarum L.) [Volume 50, Issue 7, 2019, Pages 1689-1699]
  • Infrared thermometer Determination of A Crop Water Stress Index (CWSI) For Detecting Water Stress time of Maize Crop in the Urmia Region [Volume 50, Issue 4, 2019, Pages 873-884]
  • Integrated irrigation Hydraulic and Economic Analysis of Integrated Sprinkler and Drip Irrigation Systems in Irrigation Network of Tropical System of Ilam Province [Volume 50, Issue 10, 2019, Pages 2609-2618]
  • Integrated Quality Index Quantitative Evaluation and Zoning of Spatial Distribution of Soil Quality Index in Some Parts of Arid and Semi-Arid Lands of Western Iran (Case Study: Kane Sorkh Region, Ilam Province) [Volume 50, Issue 7, 2019, Pages 1701-1719]
  • Intelligent Model Drought Prediction Using GEP-GARCH Hybrid Model (Case Study: Salmas Synoptic Station) [Volume 50, Issue 6, 2019, Pages 1317-1329]
  • Intensification Extraction of Humic Acid from Lignite Coals using Stirred Tank Reactors (STRs): Assessment of Process Parameters and Final Product Charaterization [Volume 50, Issue 5, 2019, Pages 1111-1125]
  • Irrigation The effects of Magnetic Fertigation and Concentration of Zinc Nano Fertilizer Solution Spraying on Physicochemical Characteristics of Physalis Plant [Volume 50, Issue 5, 2019, Pages 1073-1083]
  • Irrigation Extraction of Wheat Irrigation Operation Curve using Simulation-Optimization Approach [Volume 50, Issue 5, 2019, Pages 1279-1291]
  • Irrigation consumptive use coefficient The evaluation of irrigation network by using classic and new concepts of irrigation efficiency (Case study: Hamody irrigation system of khozestan) [Volume 50, Issue 3, 2019, Pages 567-579]
  • Irrigation management Salt accumulation in the soil under a subsurface drip irrigation system [Volume 50, Issue 2, 2019, Pages 339-351]
  • Irrigation management Effect of Irrigation Management, Flow Rate and Operating Pressure on Clogging of Pressure Regulator Emitters [Volume 50, Issue 9, 2019, Pages 2227-2238]
  • Irrigation regimes The Effect of Furrow Irrigation Management onTerend of Corn Root Growth [Volume 50, Issue 5, 2019, Pages 1255-1264]
  • Irrigation scheduling Determination of A Crop Water Stress Index (CWSI) For Detecting Water Stress time of Maize Crop in the Urmia Region [Volume 50, Issue 4, 2019, Pages 873-884]
  • Irrigation System Automation Effect of Irrigation Management, Flow Rate and Operating Pressure on Clogging of Pressure Regulator Emitters [Volume 50, Issue 9, 2019, Pages 2227-2238]
  • Isfahan Introducing a Hybrid Method for Estimating Wind Speed Using Information from Neighboring Stations in Isfahan Province [Volume 50, Issue 1, 2019, Pages 177-188]
  • Isotherm Study of Ammonium and Nitrate Adsorption Kinetics and Isotherm by Common reed (Phragmites australis) Biochar from Aqueous Solution [Volume 50, Issue 8, 2019, Pages 2009-2021]

K

  • Karun Basin Increasing the accuracy of geostatistical assessments involving extrapolation and zonal classification techniques: case study of Karun basin daily rainfall, IRAN [Volume 50, Issue 3, 2019, Pages 713-724]
  • Kashmar The Effect of Salinity and Magnetic Water on Yield and Water Use Efficiency of Cumin (Case Study: Kashmar Region) [Volume 50, Issue 4, 2019, Pages 807-817]
  • Key wavelengths Modeling Soil Salinity in Khuzestan Lands Susceptible for Dust Production Using Visible-Near Infrared Spectroscopic Method [Volume 50, Issue 8, 2019, Pages 1951-1962]
  • Keywords: Sequential extraction The Effect of Diatomite and Incubation Time on Distribution of Chemical Forms of Lead in Calcareous Contaminated Soils [Volume 50, Issue 1, 2019, Pages 111-122]
  • Keywords: Soil quality The Effects of Changing Forest Land to Paddy Field on the Physical and Chemical Properties of the Soil and Determining Sensitive Indices to Land Use Change [Volume 50, Issue 8, 2019, Pages 1911-1925]
  • Kolmogorov-Smirnov Trend Analysis of Dusty Days Frequency and its Correlation with Climatic Variables (Case Study: Lorestan Province) [Volume 50, Issue 9, 2019, Pages 2289-2301]
  • Kostiakov–Lewis Application of Scaling in Estimating Soil Infiltration Characteristics [Volume 50, Issue 7, 2019, Pages 1677-1687]
  • Kriging and Co-Kriging Increasing the accuracy of geostatistical assessments involving extrapolation and zonal classification techniques: case study of Karun basin daily rainfall, IRAN [Volume 50, Issue 3, 2019, Pages 713-724]
  • Kriging Method The impact of Land Use Change on Groundwater Level in Isfahan-Borkhar, Najafabad and Chadegan Plains [Volume 50, Issue 9, 2019, Pages 2355-2371]
  • Kurdistan Assessing Precipitation and Reference Potential Evapotranspiration in the Current Climate and under CORDEX Climate Change Projections in Major Drylands Region of Kurdistan Province [Volume 50, Issue 10, 2019, Pages 2583-2594]

L

  • Lahijan-Chaboksar coastal aquifer Numerical Simulation of Lahijan-Chaboksar Coastal Aquifer: Investigating the Possible Future Scenarios [Volume 50, Issue 9, 2019, Pages 2139-2153]
  • Landsat Evaluation of Vegetation Indices for Sugarcane Yield Modeling with Emphasis on Growth Pattern Based on Satellite Imagery: (Case Study: Khouzestan Imam Khomeini Agro Industry) [Volume 50, Issue 10, 2019, Pages 2511-2524]
  • Land suitability evaluation Land Suitability Evaluation Using TOPSIS Method and Its Comparison with Parametric Methods for Maize Production in Part of Qazvin [Volume 50, Issue 9, 2019, Pages 2275-2287]
  • Land Use The Effect of Different Land Uses on Soil Micro-arthropods and Soil Properties (Case Study: Cheharmaleh and Tolomeh Region, Ilam Province) [Volume 50, Issue 1, 2019, Pages 99-109]
  • Land Use Change The Effects of Changing Forest Land to Paddy Field on the Physical and Chemical Properties of the Soil and Determining Sensitive Indices to Land Use Change [Volume 50, Issue 8, 2019, Pages 1911-1925]
  • Laser Scanner Application of Structure from Motion (SFM) Method to Determine the Bed Surface Particles Sizes in Gravel Bed Rivers [Volume 50, Issue 1, 2019, Pages 215-230]
  • Leaching Salt accumulation in the soil under a subsurface drip irrigation system [Volume 50, Issue 2, 2019, Pages 339-351]
  • Learning Algorithm Modelling and Prediction of Soil Classes Using Boosting Regression Tree and Random Forests Machine Learning Algorithms in Some Part of Qazvin Plain [Volume 50, Issue 10, 2019, Pages 2525-2538]
  • Licord The Effect of Zinc and Potassium Treatments on the Antioxidant Activities and Physiological Responses of Canola in a Saline Soil [Volume 50, Issue 6, 2019, Pages 1409-1420]
  • Lignite Coals Extraction of Humic Acid from Lignite Coals using Stirred Tank Reactors (STRs): Assessment of Process Parameters and Final Product Charaterization [Volume 50, Issue 5, 2019, Pages 1111-1125]
  • Linear Correlation Performance evaluation of Neural Network and Multivariate Regression Methods for Estimation of Total Solar Radiation at several stations in Arid and Semi-arid Climates [Volume 50, Issue 8, 2019, Pages 1855-1869]
  • Loamy soil The Effect of Zeolite and Superabsorbent on Reduction of Nitrate Leaching from a Loamy Soil under Unsaturated Conditions [Volume 50, Issue 7, 2019, Pages 1569-1579]
  • Lorestan The Effects of Land Use Change on Sediment Yield of Kouhdasht Basin Using Fingerprinting Technique [Volume 50, Issue 8, 2019, Pages 2023-2035]
  • Lorestan The Effect of Different Amount of Irrigation Water and Optimum Nutrition on Some of the Growth Characteristics of Three Wheat Cultivars [Volume 50, Issue 4, 2019, Pages 863-872]
  • Lorestan Province Trend Analysis of Dusty Days Frequency and its Correlation with Climatic Variables (Case Study: Lorestan Province) [Volume 50, Issue 9, 2019, Pages 2289-2301]
  • Low irrigation levels The Effect of Different Irrigation Levels with Urban Treated Wastewater on Yield and Water Use Efficiency of Corn in Pakdasht Region [Volume 50, Issue 9, 2019, Pages 2183-2192]
  • LSPIV Experimental Study of Velocity Index and Supercritical Flow Surface Patterns on Steep Ship Using LSPIV [Volume 50, Issue 2, 2019, Pages 363-377]

M

  • Magnetic solution The Effect of Magnetic Water and Concentration of Nutrient Solution on Phytochemical Characteristics and Morphological Traits of Physalis Plant [Volume 50, Issue 3, 2019, Pages 741-751]
  • Magnetism Intensity The effects of Magnetic Fertigation and Concentration of Zinc Nano Fertilizer Solution Spraying on Physicochemical Characteristics of Physalis Plant [Volume 50, Issue 5, 2019, Pages 1073-1083]
  • Magnetized water Effect of Nano-Iron Fertilizer and Magnetized Water on Soybean Grain Yield and Water Productivity in Drip Irrigation [Volume 50, Issue 2, 2019, Pages 287-296]
  • Maize growth stages Effect of Different Furrow Irrigation Management on Water Saving and Water Use Efficiency of Maize in Isfahan [Volume 50, Issue 8, 2019, Pages 1899-1910]
  • Maize hybrids Effect of Irrigation Water Salinity on Yield and Agronomic Charactristics of Three Corn (Zea mays L.) Hybrids Using Drip-Tape Irrigation [Volume 50, Issue 8, 2019, Pages 2037-2049]
  • Mann Kendall The Role of Average Discharge Variations of Urmia Lake Rivers on Water Level Drop of the Lake [Volume 50, Issue 2, 2019, Pages 437-447]
  • Mann-Kendall Trend Analysis and Spatio-Temporal Zoning of Urmia Lake Basin Precipitation and Selection of Indicator Stations by Multivariate Statistical Methods [Volume 50, Issue 7, 2019, Pages 1581-1593]
  • Mass Exchange Estimation of Transient Storage Parameters for Simulation of Pollution Transport in the Gravel Bed Rivers [Volume 50, Issue 1, 2019, Pages 65-76]
  • Matric suction Simultaneous Effect of Soil Salinity and Matric Suction on Evaporation and Redistribution of Moisture and Salinity in Two Soils with Different Textures [Volume 50, Issue 1, 2019, Pages 89-98]
  • Mazandaran Evaluation of Climate Change Scenarios Effect on the Chilling Requirement for Deciduous Fruit Trees in Kiasar of Sari [Volume 50, Issue 5, 2019, Pages 1085-1093]
  • Mechanical stirrer Comparison the results of three methods for measuring the amount of Water-Dispersible Clay in Khuzestan soils [Volume 50, Issue 1, 2019, Pages 123-134]
  • Medicinal plant The Effect of Magnetic Water and Concentration of Nutrient Solution on Phytochemical Characteristics and Morphological Traits of Physalis Plant [Volume 50, Issue 3, 2019, Pages 741-751]
  • Miandaband Plain Soil Distribution Pattern Analysis in a Low Relief Area Using Decision Trees Algorithm [Volume 50, Issue 2, 2019, Pages 463-480]
  • Microbial biomass The dynamics of soil biochemistry and microbiology in various land management of the Western Hyrcanian region [Volume 50, Issue 4, 2019, Pages 1009-1021]
  • Microbial biomass carbon and nitrogen Investigation of Cadmium Chloride and Cobalt Chloride Concentrations on Some Soil Microbial Indices under Cultivated Savory Plant [Volume 50, Issue 5, 2019, Pages 1207-1217]
  • Mineral Antimony and Its Effects on the Components of Environment [Volume 50, Issue 9, 2019, Pages 2373-2399]
  • Minimum Data Set Soil Quality Analysis of the Shazand Watershed Ecosystem [Volume 50, Issue 8, 2019, Pages 1843-1854]
  • Minimum Data Set Quantitative Evaluation and Zoning of Spatial Distribution of Soil Quality Index in Some Parts of Arid and Semi-Arid Lands of Western Iran (Case Study: Kane Sorkh Region, Ilam Province) [Volume 50, Issue 7, 2019, Pages 1701-1719]
  • Modified Pumice Nitrate Removal Using Pumice Aggregate Coated with Zeolite Nanoparticles Modified by Cationic Surfactant from Synthetic Aqueous Solutions [Volume 50, Issue 8, 2019, Pages 2073-2083]
  • Modified zeolite Column Study of the Effect of Modified Zeolite with Different Concentrations of Surfactant on the Removal of Phosphorus and Its Simulation with the Kinetic Models and ANFIS [Volume 50, Issue 2, 2019, Pages 425-435]
  • MODIS Evaluation of the Efficiency of Solar Radiation Estimation Models Using Satellite Imagery [Volume 50, Issue 8, 2019, Pages 1963-1973]
  • Moisture redistribution Simultaneous Effect of Soil Salinity and Matric Suction on Evaporation and Redistribution of Moisture and Salinity in Two Soils with Different Textures [Volume 50, Issue 1, 2019, Pages 89-98]
  • Moving Average Evaluation of Moving Average Pre-processing Approach to Improve the Efficiency of Support Vector Regression Model for Inflow Prediction [Volume 50, Issue 1, 2019, Pages 247-258]
  • Mulch Effect of Mulch on Soil Moisture, Temperature and Heat Flux Variation in the Presence of Shallow Groundwater [Volume 50, Issue 9, 2019, Pages 2213-2225]
  • Multi criteria decision support system Development of a Multi-criteria Decision Support System for Water Resources Allocation in a basin (Case Study: Mazandaran-Golestan Water Conveyance System) [Volume 50, Issue 8, 2019, Pages 2085-2097]
  • Multivariate Methods Trend Analysis and Spatio-Temporal Zoning of Urmia Lake Basin Precipitation and Selection of Indicator Stations by Multivariate Statistical Methods [Volume 50, Issue 7, 2019, Pages 1581-1593]
  • Muskingum model Flood Routing using Muskingum Model with Fractional Derivative [Volume 50, Issue 7, 2019, Pages 1667-1676]
  • Mycorrhizal fungi Effect of Mycorrhizal Fungi and Phosphate Solubilizing Bacteria on Corn Growth and Cadmium Uptake in Cadmium Spiked Soils [Volume 50, Issue 10, 2019, Pages 2413-2423]

N

  • Nano-Iron fertilizer Effect of Nano-Iron Fertilizer and Magnetized Water on Soybean Grain Yield and Water Productivity in Drip Irrigation [Volume 50, Issue 2, 2019, Pages 287-296]
  • Nano Zinc The effects of Magnetic Fertigation and Concentration of Zinc Nano Fertilizer Solution Spraying on Physicochemical Characteristics of Physalis Plant [Volume 50, Issue 5, 2019, Pages 1073-1083]
  • Nearest Neighborhood GIS-based Identification and Preparation of Suitable Climatological Data Sources for Simulation Using Semi-Distributed Hydrological Models [Volume 50, Issue 7, 2019, Pages 1781-1791]
  • Nemoro Quality Index Quantitative Evaluation and Zoning of Spatial Distribution of Soil Quality Index in Some Parts of Arid and Semi-Arid Lands of Western Iran (Case Study: Kane Sorkh Region, Ilam Province) [Volume 50, Issue 7, 2019, Pages 1701-1719]
  • Nitrate Assessment of the BTEX biodegradation by Bacillus thuringiensis and Bacillus sp. under nitrate reducing condition. [Volume 50, Issue 3, 2019, Pages 713-724]
  • Nitrate Feasibility Study of Anzali Wetland Quality Monitoring Using Remote Sensing [Volume 50, Issue 7, 2019, Pages 1813-1824]
  • Nitrate: Ammonium ratio Effect of different levels of nitrogen and nitrate ammonium ratios on yield and essential oil content of Thyme daenensis (Thymus daenensis subsp. daenensis Celak) in saline and non-saline conditions [Volume 50, Issue 2, 2019, Pages 273-285]
  • Nitrate leaching Investigation of No3–N Mass Balance Between Effluent and Soil Affected by Application of Raw Pistachio Residues and Its Biochar [Volume 50, Issue 4, 2019, Pages 935-949]
  • Nitrate leaching The Effect of Zeolite and Superabsorbent on Reduction of Nitrate Leaching from a Loamy Soil under Unsaturated Conditions [Volume 50, Issue 7, 2019, Pages 1569-1579]
  • Nitrate Removal Nitrate Removal Using Pumice Aggregate Coated with Zeolite Nanoparticles Modified by Cationic Surfactant from Synthetic Aqueous Solutions [Volume 50, Issue 8, 2019, Pages 2073-2083]
  • Nitrogen fixation The Effect of Nitrogen Biofertilizers on Yield and Yield Components of Two Wheat Cultivars (Chamran and Shiroodi) [Volume 50, Issue 8, 2019, Pages 1927-1936]
  • NO3- Qualitative Simulation of Nitrate and Phosphate along the Dez River using QUAL2KW Model [Volume 50, Issue 9, 2019, Pages 2099-2111]
  • Nonlinear model Flood Routing using Muskingum Model with Fractional Derivative [Volume 50, Issue 7, 2019, Pages 1667-1676]
  • Nonlinear Time Series Drought Prediction Using GEP-GARCH Hybrid Model (Case Study: Salmas Synoptic Station) [Volume 50, Issue 6, 2019, Pages 1317-1329]
  • Nonpoint source pollutions Optimization of Type and Location of the Management Practises to Contorol Nutrient Loads in‌to the Water Bodies, Case Study: Lake Zrebar Basin [Volume 50, Issue 4, 2019, Pages 977-990]
  • Non-Saline Effect of different levels of nitrogen and nitrate ammonium ratios on yield and essential oil content of Thyme daenensis (Thymus daenensis subsp. daenensis Celak) in saline and non-saline conditions [Volume 50, Issue 2, 2019, Pages 273-285]
  • No - tillage Effect of Tillage Methods on Soil Physical Properties and Water Productivity of Wheat Cultivars in Wheat-Corn Rotation [Volume 50, Issue 9, 2019, Pages 2193-2200]
  • NSGA-II Optimization of Type and Location of the Management Practises to Contorol Nutrient Loads in‌to the Water Bodies, Case Study: Lake Zrebar Basin [Volume 50, Issue 4, 2019, Pages 977-990]
  • Numerical model Numerical and Empirical Simulation of Wetting Pattern in Subsurface Drip Irrigation in Clay Loam Soil [Volume 50, Issue 8, 2019, Pages 1885-1897]
  • Numerical simulation Numerical Simulation of Lateral Pipe Intake from Open Channel [Volume 50, Issue 1, 2019, Pages 135-147]

O

  • Object-Oriented Classification The impact of Land Use Change on Groundwater Level in Isfahan-Borkhar, Najafabad and Chadegan Plains [Volume 50, Issue 9, 2019, Pages 2355-2371]
  • Oily pollution Use of Composite Adsorbent Prepared from Oily Sludge and Lignocellulosic Waste for Removal of Furfural from Aqueous Solutions: Comparison of Carbonization and Activation Methods [Volume 50, Issue 3, 2019, Pages 593-602]
  • OpenFOAM Numerical Simulation of Incipient Motion Parameters of the Sediment Particles with Eulerian-Lagrangian Approach [Volume 50, Issue 10, 2019, Pages 2439-2451]
  • Optimal water resources management Optimal Management of Surface Water Resources by WEAP: Considering Bayesian Approach under Climate Change Conditions [Volume 50, Issue 2, 2019, Pages 495-504]
  • Optimization Study of the Optimal Conditions for 〖Zn〗^(+2) Removal Using the Biomass of Isolated Bacteria from Ravang Mine [Volume 50, Issue 1, 2019, Pages 149-160]
  • Optimization The Effect of Nitrate, Salinity, Pollutant Concentration and Cell Mass on BTEX Degradation in Microaerophilic Environment [Volume 50, Issue 2, 2019, Pages 401-409]
  • Optimization Extraction of Wheat Irrigation Operation Curve using Simulation-Optimization Approach [Volume 50, Issue 5, 2019, Pages 1279-1291]
  • Optimum Application Depth of Roughening Elements Determination of Optimum Depth and Dimensions of Roughening Elements on Bridge Abutment as Scour Countermeasures [Volume 50, Issue 8, 2019, Pages 2051-2061]
  • Organic adsorbent Study of Ammonium and Nitrate Adsorption Kinetics and Isotherm by Common reed (Phragmites australis) Biochar from Aqueous Solution [Volume 50, Issue 8, 2019, Pages 2009-2021]
  • Organic carbon The Effects of Changing Forest Land to Paddy Field on the Physical and Chemical Properties of the Soil and Determining Sensitive Indices to Land Use Change [Volume 50, Issue 8, 2019, Pages 1911-1925]
  • Oscillating water column Effect of the Back Wall Draft on the Performance of Oscillating Water Column for Wave Energy Extraction [Volume 50, Issue 8, 2019, Pages 1937-1949]
  • OTIS-P Estimation of Transient Storage Parameters for Simulation of Pollution Transport in the Gravel Bed Rivers [Volume 50, Issue 1, 2019, Pages 65-76]
  • Outflow runoff hydrograph Uncertainty Analysis of Infiltration Parameters of WinSRFR Furrow Irrigation Simulation Model with Monte Carlo Method [Volume 50, Issue 4, 2019, Pages 1007-991]

P

  • Parameter Estimation Uncertainty Analysis of Infiltration Parameters of WinSRFR Furrow Irrigation Simulation Model with Monte Carlo Method [Volume 50, Issue 4, 2019, Pages 1007-991]
  • Parametric method (Storie and Square root) Land Suitability Evaluation Using TOPSIS Method and Its Comparison with Parametric Methods for Maize Production in Part of Qazvin [Volume 50, Issue 9, 2019, Pages 2275-2287]
  • Parametric model Evaluation of the Efficiency of Solar Radiation Estimation Models Using Satellite Imagery [Volume 50, Issue 8, 2019, Pages 1963-1973]
  • Parsley The Effect of Spent Mushroom Compost and Its Biochar on Parsley Yield under Salinity Stress [Volume 50, Issue 6, 2019, Pages 1453-1465]
  • Partial least squares regression Modeling Soil Salinity in Khuzestan Lands Susceptible for Dust Production Using Visible-Near Infrared Spectroscopic Method [Volume 50, Issue 8, 2019, Pages 1951-1962]
  • Partial root zone drying (PRD) Investigating the Ability of Crop Water Stress Index for Irrigation Scheduling and Estimating Corn Forage Yield [Volume 50, Issue 3, 2019, Pages 555-565]
  • Pearson correlation Trend Analysis of Dusty Days Frequency and its Correlation with Climatic Variables (Case Study: Lorestan Province) [Volume 50, Issue 9, 2019, Pages 2289-2301]
  • Pedodivesity Investigation of the Relationship between Geopedology and Soil Taxonomy in the Soil-Landscape Models using Conditional Probabilities [Volume 50, Issue 5, 2019, Pages 1152-1168]
  • Penman – montith- FAO method Investigation of Nonparametric Models Performance for Estimating Annual Evapotranspiration Using Gamma Test in Semi-arid Areas of Iran [Volume 50, Issue 7, 2019, Pages 1801-1811]
  • Petroleum pollution Reduction of Crude Oil Pollution in Soil by Phytoremediation, Bioaugmentation and Bioaugmented Phytoremediation [Volume 50, Issue 10, 2019, Pages 2645-2660]
  • Phenological Dates Calibration and Validation of WOFOST Model for Wheat in Qazvin Plain [Volume 50, Issue 2, 2019, Pages 329-338]
  • Phosphate solubilization Evaluation of Phosphate Solubilizing and Potassium Releasing Ability of Some Trichoderma Species under in-vitro Conditions [Volume 50, Issue 5, 2019, Pages 1231-1242]
  • Phosphate solubilizing bacteria Effect of Mycorrhizal Fungi and Phosphate Solubilizing Bacteria on Corn Growth and Cadmium Uptake in Cadmium Spiked Soils [Volume 50, Issue 10, 2019, Pages 2413-2423]
  • Phosphorus Study of nutritional responses of different wheat cultivars to silicon in a calcareous soil [Volume 50, Issue 3, 2019, Pages 701-712]
  • Physical Traits The effects of Magnetic Fertigation and Concentration of Zinc Nano Fertilizer Solution Spraying on Physicochemical Characteristics of Physalis Plant [Volume 50, Issue 5, 2019, Pages 1073-1083]
  • Phytoremediation Reduction of Crude Oil Pollution in Soil by Phytoremediation, Bioaugmentation and Bioaugmented Phytoremediation [Volume 50, Issue 10, 2019, Pages 2645-2660]
  • Phytoremediation Effect of Citric Acid, Nitrilotriacetic acid and Anion Polyacrylamide on Phytoremediation of Nickel by Maize and Sunflower [Volume 50, Issue 4, 2019, Pages 933-921]
  • Piezometric Well The impact of Land Use Change on Groundwater Level in Isfahan-Borkhar, Najafabad and Chadegan Plains [Volume 50, Issue 9, 2019, Pages 2355-2371]
  • Pistachio Salt accumulation in the soil under a subsurface drip irrigation system [Volume 50, Issue 2, 2019, Pages 339-351]
  • Pistachio wastes The Effect of Different Pistachio Wastes Biochar Application on Some Fertility Properties of a Loam Soil [Volume 50, Issue 1, 2019, Pages 231-246]
  • Plant available water The Effect of Field Capacity in Determination and Evaluation of the Soil Physical Quality Indices [Volume 50, Issue 4, 2019, Pages 836-846]
  • PO4-3 and Qual2kw Qualitative Simulation of Nitrate and Phosphate along the Dez River using QUAL2KW Model [Volume 50, Issue 9, 2019, Pages 2099-2111]
  • Pollutant critical limit Evaluation of Heavy Metal Pollution Indices for Surface Water of the Sarcheshmeh Copper Mine using Multivariate Statistical Methods and GIS [Volume 50, Issue 1, 2019, Pages 161-176]
  • Pollution Antimony and Its Effects on the Components of Environment [Volume 50, Issue 9, 2019, Pages 2373-2399]
  • Pollution Chemical Fractionation and Environmental Risk Assessment of Lead in Lead-Zinc Mine Tailings [Volume 50, Issue 9, 2019, Pages 2303-2322]
  • Pollution Assessing Heavy Metal Concentration in the Soil and Plants of Surroundings Khuzestan Steel Factory [Volume 50, Issue 3, 2019, Pages 603-613]
  • Porosity Experimental Investigation of the Effect of Positive Slope of the Horizontal Screen on Hydraulic Characteristics of Vertical Drop [Volume 50, Issue 10, 2019, Pages 2499-2509]
  • Porosity The Effect of Forest Land Use Change on Soil Quality Characteristics and Carbon Dioxide Emission [Volume 50, Issue 5, 2019, Pages 1063-1072]
  • Porosity The Effect of Super Absorbent Polymer A, Perlite, and Zeolite on Physical Properties of Sandy Loam Soil [Volume 50, Issue 5, 2019, Pages 1219-1230]
  • Porous media 3D Numerical Modeling of Subsurface Flow through Rock Drains and Evaluation of Analytical Solutions [Volume 50, Issue 3, 2019, Pages 665-674]
  • Potassium depletion Comparison of Potassium forms and Potassium Sorption Characteristics in Tobacco-Cultivated and Non-cultivated Soils in Northwest of Iran [Volume 50, Issue 3, 2019, Pages 653-664]
  • Potassium Silicate Study of nutritional responses of different wheat cultivars to silicon in a calcareous soil [Volume 50, Issue 3, 2019, Pages 701-712]
  • Potassium uptake Effect of Plant Growth-Promoting Rhizobacteria (Enterobacter cloacae) on Uptake and Uptake Efficiency of Potassium in Sugarcane (Saccharum officinarum L.) [Volume 50, Issue 7, 2019, Pages 1689-1699]
  • Potassium zeolite The Effect of Zeolite and Superabsorbent on Reduction of Nitrate Leaching from a Loamy Soil under Unsaturated Conditions [Volume 50, Issue 7, 2019, Pages 1569-1579]
  • Precipitation Assessing Precipitation and Reference Potential Evapotranspiration in the Current Climate and under CORDEX Climate Change Projections in Major Drylands Region of Kurdistan Province [Volume 50, Issue 10, 2019, Pages 2583-2594]
  • Precipitation GIS-based Identification and Preparation of Suitable Climatological Data Sources for Simulation Using Semi-Distributed Hydrological Models [Volume 50, Issue 7, 2019, Pages 1781-1791]
  • Prediction models Prediction of Soil Enzyme Activity Along the Transect Using Some Soil Characteristics (Case Study: Miami County in Semnan Province) [Volume 50, Issue 10, 2019, Pages 2487-2497]
  • Preprocessing Modeling Soil Salinity in Khuzestan Lands Susceptible for Dust Production Using Visible-Near Infrared Spectroscopic Method [Volume 50, Issue 8, 2019, Pages 1951-1962]
  • Principal component analysis Determination of Input Variables to Estimate Solar Radiation Using Entropy Theory and Principal Component Analysis [Volume 50, Issue 3, 2019, Pages 625-639]
  • Principal component analysis Trend Analysis and Spatio-Temporal Zoning of Urmia Lake Basin Precipitation and Selection of Indicator Stations by Multivariate Statistical Methods [Volume 50, Issue 7, 2019, Pages 1581-1593]
  • Principal Component Analysis Evaluation of Heavy Metal Pollution Indices for Surface Water of the Sarcheshmeh Copper Mine using Multivariate Statistical Methods and GIS [Volume 50, Issue 1, 2019, Pages 161-176]
  • Principal Component Analysis (PCA) The Effects of Changing Forest Land to Paddy Field on the Physical and Chemical Properties of the Soil and Determining Sensitive Indices to Land Use Change [Volume 50, Issue 8, 2019, Pages 1911-1925]
  • Production Function Estimating the Economic Value of Water Using Willingness to Pay of Potato Farmers and the Value of Marginal Product [Volume 50, Issue 4, 2019, Pages 1023-1037]
  • Production of freshwater The Amount of Fresh Water Production in Solar Distillers Connected to the Greenhouse to Provide Water Requirement of Basil Crop in Ahvaz [Volume 50, Issue 6, 2019, Pages 1491-1507]
  • Pruning waste Evaluation of the qualitative characteristics of the treated calcareous soils with compost and biochar in the presence of plant growth promoting bacteria [Volume 50, Issue 2, 2019, Pages 259-272]
  • PSO Reallocation of Water Resources in Transboundary River Basins Using the Bankruptcy Approach [Volume 50, Issue 5, 2019, Pages 1141-1151]
  • Pyrolysis process Investigation of No3–N Mass Balance Between Effluent and Soil Affected by Application of Raw Pistachio Residues and Its Biochar [Volume 50, Issue 4, 2019, Pages 935-949]

Q

  • Qual2Kw model Performance Evaluation of the Water Cycle Optimizing Algorithmfor Calibration of QUAL2Kw Model [Volume 50, Issue 4, 2019, Pages 911-920]
  • Quality classification Evaluation of Heavy Metal Pollution Indices for Surface Water of the Sarcheshmeh Copper Mine using Multivariate Statistical Methods and GIS [Volume 50, Issue 1, 2019, Pages 161-176]
  • Quality Monitoring Assessment of spatial and temporal variations of groundwater quality using WQI during two decades in aquifer of Golestan province [Volume 50, Issue 1, 2019, Pages 39-51]
  • Quantitative and qualitative conditions Numerical Simulation of Lahijan-Chaboksar Coastal Aquifer: Investigating the Possible Future Scenarios [Volume 50, Issue 9, 2019, Pages 2139-2153]

R

  • Radiation Modeling Performance evaluation of Neural Network and Multivariate Regression Methods for Estimation of Total Solar Radiation at several stations in Arid and Semi-arid Climates [Volume 50, Issue 8, 2019, Pages 1855-1869]
  • Rainfall Long-Term Rainfall Estimation in Anzali City Using the Hybrid Wavelet-Adaptive Neuro-Fuzzy Inference System Model [Volume 50, Issue 7, 2019, Pages 1733-1745]
  • Rainfall estimation Comparison of two high-resolution gridded precipitation data sets at the upstream of the Maroun dam in Iran [Volume 50, Issue 3, 2019, Pages 527-541]
  • Rainfall estimation Assessing the Accuracy of European Center for Medium Range Weather Forecasts (ECMWF) Reanalysis Datasets for Estimation of Daily and Monthly Precipitation [Volume 50, Issue 4, 2019, Pages 777-791]
  • Random forest model Modeling Soil Salinity in Khuzestan Lands Susceptible for Dust Production Using Visible-Near Infrared Spectroscopic Method [Volume 50, Issue 8, 2019, Pages 1951-1962]
  • Random Forests Model Modelling and Prediction of Soil Classes Using Boosting Regression Tree and Random Forests Machine Learning Algorithms in Some Part of Qazvin Plain [Volume 50, Issue 10, 2019, Pages 2525-2538]
  • Rangeland Spatial Variations of Organic and Inorganic Carbon Stocks in Some Forest and Rangeland Soils of Northern Iran [Volume 50, Issue 7, 2019, Pages 1651-1666]
  • Rasmussen Comparison the results of three methods for measuring the amount of Water-Dispersible Clay in Khuzestan soils [Volume 50, Issue 1, 2019, Pages 123-134]
  • RCP scenarios Assessment of Potential Reference Crop Evapotranspiration Trend in Ghezel Ozan River Basin under Climate Change Conditions [Volume 50, Issue 6, 2019, Pages 1521-1534]
  • Reanalysis datasets Assessing the Accuracy of European Center for Medium Range Weather Forecasts (ECMWF) Reanalysis Datasets for Estimation of Daily and Monthly Precipitation [Volume 50, Issue 4, 2019, Pages 777-791]
  • Reference crop evapotranspiration Determination of Water Requirement and Crop Coefficient for Basil (Ocimum basilicum L.) under Controlled Greenhouse [Volume 50, Issue 10, 2019, Pages 2465-2472]
  • Reference Potential Evapotranspiration Assessing Precipitation and Reference Potential Evapotranspiration in the Current Climate and under CORDEX Climate Change Projections in Major Drylands Region of Kurdistan Province [Volume 50, Issue 10, 2019, Pages 2583-2594]
  • Refined wastewater The Effect of Different Irrigation Levels with Urban Treated Wastewater on Yield and Water Use Efficiency of Corn in Pakdasht Region [Volume 50, Issue 9, 2019, Pages 2183-2192]
  • Refinement factor Effect of Citric Acid, Nitrilotriacetic acid and Anion Polyacrylamide on Phytoremediation of Nickel by Maize and Sunflower [Volume 50, Issue 4, 2019, Pages 933-921]
  • Regulated Deficit irrigation Investigating the Ability of Crop Water Stress Index for Irrigation Scheduling and Estimating Corn Forage Yield [Volume 50, Issue 3, 2019, Pages 555-565]
  • Relative field capacity index The Effect of Field Capacity in Determination and Evaluation of the Soil Physical Quality Indices [Volume 50, Issue 4, 2019, Pages 836-846]
  • Reservoir Evaluation of Hydrological and Meteorological Drought Relationship and Reservoir Impacts (Case Study: Zayandeh Rood River Basin) [Volume 50, Issue 9, 2019, Pages 2341-2353]
  • Response surface Study of the Optimal Conditions for 〖Zn〗^(+2) Removal Using the Biomass of Isolated Bacteria from Ravang Mine [Volume 50, Issue 1, 2019, Pages 149-160]
  • Reverse modeling Numerical and Empirical Simulation of Wetting Pattern in Subsurface Drip Irrigation in Clay Loam Soil [Volume 50, Issue 8, 2019, Pages 1885-1897]
  • Rhizobox Evaluation of the qualitative characteristics of the treated calcareous soils with compost and biochar in the presence of plant growth promoting bacteria [Volume 50, Issue 2, 2019, Pages 259-272]
  • Rhizospher Evaluation of the qualitative characteristics of the treated calcareous soils with compost and biochar in the presence of plant growth promoting bacteria [Volume 50, Issue 2, 2019, Pages 259-272]
  • Root Characteristics Sensitivity Analysis and Evaluation of Physical and Experimental Models of Root Water Uptake in Tomato [Volume 50, Issue 3, 2019, Pages 581-591]
  • Root development The Effect of Furrow Irrigation Management onTerend of Corn Root Growth [Volume 50, Issue 5, 2019, Pages 1255-1264]
  • Root length Effect of Plant Growth-Promoting Rhizobacteria (Enterobacter cloacae) on Uptake and Uptake Efficiency of Potassium in Sugarcane (Saccharum officinarum L.) [Volume 50, Issue 7, 2019, Pages 1689-1699]
  • Rough bed Application of Structure from Motion (SFM) Method to Determine the Bed Surface Particles Sizes in Gravel Bed Rivers [Volume 50, Issue 1, 2019, Pages 215-230]
  • Rough bed Experimental Study of Expanding Effect and Sand-Roughened Bed on Hydraulic Jump Characteristics [Volume 50, Issue 4, 2019, Pages 885-896]
  • Roughening Elements Determination of Optimum Depth and Dimensions of Roughening Elements on Bridge Abutment as Scour Countermeasures [Volume 50, Issue 8, 2019, Pages 2051-2061]
  • Runoff Status Investigation of the Marvdasht- Kharameh Water Resources Using Sustainability Analysis Indicators [Volume 50, Issue 4, 2019, Pages 897-909]

S

  • Sacramento Performance Evaluation of AWBM, Sacramento and SimHyd models in Runoff Simulation of the Amameh Watershed using Automatic Calibration Optimization Method of Genetic Algorithm [Volume 50, Issue 7, 2019, Pages 1759-1769]
  • Salicylic Acid Salicylic Acid and Superabsorbent Polymer Interaction Effects on Yield and Yield Components in Mung Bean (Vigna radiata Wilczek) under Different Water Regimes [Volume 50, Issue 5, 2019, Pages 1193-1205]
  • Saline stress Interaction Effect of Water Stress and Fertilizer on Yield and Water Productivity of Wheat in Saline Condition [Volume 50, Issue 6, 2019, Pages 1509-1520]
  • Saline water Salt accumulation in the soil under a subsurface drip irrigation system [Volume 50, Issue 2, 2019, Pages 339-351]
  • Salinity redistribution Simultaneous Effect of Soil Salinity and Matric Suction on Evaporation and Redistribution of Moisture and Salinity in Two Soils with Different Textures [Volume 50, Issue 1, 2019, Pages 89-98]
  • Salinity sensitive growth stages The Effect of Salinity on Maize Yield in Various Growth Stages [Volume 50, Issue 8, 2019, Pages 1975-1983]
  • Salinity stress The Effect of - Equal Osmotic and Matric Potential on Water Uptake and Yield of Corn in Complete and Partial Root Irrigation System [Volume 50, Issue 4, 2019, Pages 793-806]
  • Salinity stress The Effect of Zinc and Potassium Treatments on the Antioxidant Activities and Physiological Responses of Canola in a Saline Soil [Volume 50, Issue 6, 2019, Pages 1409-1420]
  • Salinity stress The Effect of Spent Mushroom Compost and Its Biochar on Parsley Yield under Salinity Stress [Volume 50, Issue 6, 2019, Pages 1453-1465]
  • SAR Salt accumulation in the soil under a subsurface drip irrigation system [Volume 50, Issue 2, 2019, Pages 339-351]
  • Sarigol The Effect of Zinc and Potassium Treatments on the Antioxidant Activities and Physiological Responses of Canola in a Saline Soil [Volume 50, Issue 6, 2019, Pages 1409-1420]
  • Satureja hortensis The Effect of Water Stress on Evapotranspiration and Morphological Characteristics of Satureja Hortensis [Volume 50, Issue 8, 2019, Pages 2063-2072]
  • Savitzky-Golay filter Modeling Soil Salinity in Khuzestan Lands Susceptible for Dust Production Using Visible-Near Infrared Spectroscopic Method [Volume 50, Issue 8, 2019, Pages 1951-1962]
  • Scaling factor Application of Scaling in Estimating Soil Infiltration Characteristics [Volume 50, Issue 7, 2019, Pages 1677-1687]
  • Scouring Experimental Investigation of the Collar and Vanes on Reduction the Scour Depth of Cylindrical Piers [Volume 50, Issue 2, 2019, Pages 411-424]
  • Scouring Experimental Investigation of Permeable and Impermeable Groines Performance on Flow Pattern and Bed Topography in Erodible Channel [Volume 50, Issue 10, 2019, Pages 2555-2569]
  • Scouring Experimental Investigation of the Scouring due to Hydraulic Jump in Screens [Volume 50, Issue 5, 2019, Pages 1039-1051]
  • Screen Experimental Investigation of the Scouring due to Hydraulic Jump in Screens [Volume 50, Issue 5, 2019, Pages 1039-1051]
  • Screens Experimental Study of Energy Dissipation in the Stilling Basin with Movable Bed in the Upstream of Screens [Volume 50, Issue 9, 2019, Pages 2113-2123]
  • Sediment Bypass Tunnels (SBTs) Experimental Study of the Effects of Hydraulic and Geometric Parameters of the Sediment Transport Tunnel on the Deviation Flow and Transmitted Sediment [Volume 50, Issue 2, 2019, Pages 505-514]
  • Sediment discharge The Effects of Land Use Change on Sediment Yield of Kouhdasht Basin Using Fingerprinting Technique [Volume 50, Issue 8, 2019, Pages 2023-2035]
  • Sediment sources The Effects of Land Use Change on Sediment Yield of Kouhdasht Basin Using Fingerprinting Technique [Volume 50, Issue 8, 2019, Pages 2023-2035]
  • SEEP/3D 3D Numerical Modeling of Subsurface Flow through Rock Drains and Evaluation of Analytical Solutions [Volume 50, Issue 3, 2019, Pages 665-674]
  • Seepage discharge The Effect of Multi-layer Foundation on Seepage Flow Parameters under the Diversion Dams [Volume 50, Issue 8, 2019, Pages 1985-1999]
  • SefidRood Catchment Assessing the Accuracy of European Center for Medium Range Weather Forecasts (ECMWF) Reanalysis Datasets for Estimation of Daily and Monthly Precipitation [Volume 50, Issue 4, 2019, Pages 777-791]
  • Sefidroud basin Equitable Allocation of Water Resources Using Shannon Entropy Theory in Compromise Programming Method [Volume 50, Issue 2, 2019, Pages 297-312]
  • Semi-arid climate Investigation of Nonparametric Models Performance for Estimating Annual Evapotranspiration Using Gamma Test in Semi-arid Areas of Iran [Volume 50, Issue 7, 2019, Pages 1801-1811]
  • Semi-arid rangelands Evaluation of Two Soil Carbon Models Performance Using Measured Data in Semi-arid Rangelands of Bajgah, Fars Province [Volume 50, Issue 4, 2019, Pages 819-835]
  • Semi-variogram Increasing the accuracy of geostatistical assessments involving extrapolation and zonal classification techniques: case study of Karun basin daily rainfall, IRAN [Volume 50, Issue 3, 2019, Pages 713-724]
  • Sensitivity analysis Effect of the Back Wall Draft on the Performance of Oscillating Water Column for Wave Energy Extraction [Volume 50, Issue 8, 2019, Pages 1937-1949]
  • Sensitivity analysis Determine of The Importance of Longitude Dispersion Coefficient on Solute Transport in Rivers Using the Monte Carlo Simulation [Volume 50, Issue 4, 2019, Pages 763-776]
  • Sensitivity analysis Long-Term Rainfall Estimation in Anzali City Using the Hybrid Wavelet-Adaptive Neuro-Fuzzy Inference System Model [Volume 50, Issue 7, 2019, Pages 1733-1745]
  • Sequential stations Prediction of River Discharge and Assessment its Relationship at Consecutive Hydrometric Stations Using GPR-EEMD Combined Techniques (Case Study: Housatonic River) [Volume 50, Issue 10, 2019, Pages 2473-2485]
  • Severity and Duration of Drought Evaluation of Agricultural Drought Characteristics in Iran's Central Plateau Catchment using GRACE Satellite [Volume 50, Issue 2, 2019, Pages 313-327]
  • Shallow groundwater Effect of Mulch on Soil Moisture, Temperature and Heat Flux Variation in the Presence of Shallow Groundwater [Volume 50, Issue 9, 2019, Pages 2213-2225]
  • Side Weir Experimental Study of Discharge Coefficient and Flow Streamlines in a Trapezoidal Piano Key Side Weir [Volume 50, Issue 9, 2019, Pages 2261-2273]
  • Silicon Nanoparticles Study of nutritional responses of different wheat cultivars to silicon in a calcareous soil [Volume 50, Issue 3, 2019, Pages 701-712]
  • SimHyd Performance Evaluation of AWBM, Sacramento and SimHyd models in Runoff Simulation of the Amameh Watershed using Automatic Calibration Optimization Method of Genetic Algorithm [Volume 50, Issue 7, 2019, Pages 1759-1769]
  • Similarity index Soil Genesis and Classification of Available Soils Along a Toposequence in Farsarood Region of Darab City, Fars Province [Volume 50, Issue 10, 2019, Pages 2539-2553]
  • Soil amendments The Effect of Wheat Straw on Flow Characteristics and Rill Erosion in Wheat Rainfed Field [Volume 50, Issue 1, 2019, Pages 53-63]
  • Soil available water Investigation of the Integral Energy Concept for Estimation of Available Soil Water in Paddy Soils of Guilan Province [Volume 50, Issue 5, 2019, Pages 1053-1062]
  • Soil biological indices Evaluation of the qualitative characteristics of the treated calcareous soils with compost and biochar in the presence of plant growth promoting bacteria [Volume 50, Issue 2, 2019, Pages 259-272]
  • Soil bulk density Effect of Tillage Methods on Soil Physical Properties and Water Productivity of Wheat Cultivars in Wheat-Corn Rotation [Volume 50, Issue 9, 2019, Pages 2193-2200]
  • Soil carbon sequestration Evaluation of Two Soil Carbon Models Performance Using Measured Data in Semi-arid Rangelands of Bajgah, Fars Province [Volume 50, Issue 4, 2019, Pages 819-835]
  • Soil carbon sink Evaluation of Two Soil Carbon Models Performance Using Measured Data in Semi-arid Rangelands of Bajgah, Fars Province [Volume 50, Issue 4, 2019, Pages 819-835]
  • Soil classes Soil Genesis and Classification of Available Soils Along a Toposequence in Farsarood Region of Darab City, Fars Province [Volume 50, Issue 10, 2019, Pages 2539-2553]
  • Soil Column Evaluation of Simultaneous Application of Powder Sulfur and Thiobacillus thioparus to Improve Calcareous Soils of Western Iran [Volume 50, Issue 3, 2019, Pages 753-762]
  • Soil correlation Investigation of the Relationship between Geopedology and Soil Taxonomy in the Soil-Landscape Models using Conditional Probabilities [Volume 50, Issue 5, 2019, Pages 1152-1168]
  • Soil fertility The Effect of Different Pistachio Wastes Biochar Application on Some Fertility Properties of a Loam Soil [Volume 50, Issue 1, 2019, Pages 231-246]
  • Soil fertility Investigation of physicochemical characteristics of biochars derived from corn residue and sugarcane bagasse in different pyrolysis temperature [Volume 50, Issue 3, 2019, Pages 725-739]
  • Soil Hydrological Parameters Sensitivity Analysis and Evaluation of Physical and Experimental Models of Root Water Uptake in Tomato [Volume 50, Issue 3, 2019, Pages 581-591]
  • Soil Inorganic Carbon Spatial Variations of Organic and Inorganic Carbon Stocks in Some Forest and Rangeland Soils of Northern Iran [Volume 50, Issue 7, 2019, Pages 1651-1666]
  • Soil mapping Investigation of the Relationship between Geopedology and Soil Taxonomy in the Soil-Landscape Models using Conditional Probabilities [Volume 50, Issue 5, 2019, Pages 1152-1168]
  • Soil moisture curve The Effect of Super Absorbent Polymer A, Perlite, and Zeolite on Physical Properties of Sandy Loam Soil [Volume 50, Issue 5, 2019, Pages 1219-1230]
  • Soil Moisture Deficit Index The Evaluation of Climate Change Impact on Agricultural Drought by Soil Moisture Deficit Index Using Fifth Report Models and Scenarios [Volume 50, Issue 10, 2019, Pages 2425-2438]
  • Soil moisture estimation Presenting a New Method for Soil-moisture Estimation Using Optical Remotely-sensed Imagery [Volume 50, Issue 3, 2019, Pages 641-652]
  • Soil nitrate Investigation of No3–N Mass Balance Between Effluent and Soil Affected by Application of Raw Pistachio Residues and Its Biochar [Volume 50, Issue 4, 2019, Pages 935-949]
  • Soil Organic Carbon Spatial Variations of Organic and Inorganic Carbon Stocks in Some Forest and Rangeland Soils of Northern Iran [Volume 50, Issue 7, 2019, Pages 1651-1666]
  • Soil physical quality Investigation of the Integral Energy Concept for Estimation of Available Soil Water in Paddy Soils of Guilan Province [Volume 50, Issue 5, 2019, Pages 1053-1062]
  • Soil potassium form Comparison of Potassium forms and Potassium Sorption Characteristics in Tobacco-Cultivated and Non-cultivated Soils in Northwest of Iran [Volume 50, Issue 3, 2019, Pages 653-664]
  • Soil profiles salinity Evaluation of DRAINMOD by a Physical Model to Simulate the Performance of Subsurface Drainage at the Mid and End Season in Paddy Fields [Volume 50, Issue 1, 2019, Pages 13-24]
  • Soil quality Investigation of Cadmium Chloride and Cobalt Chloride Concentrations on Some Soil Microbial Indices under Cultivated Savory Plant [Volume 50, Issue 5, 2019, Pages 1207-1217]
  • Soil respiration Investigation of Cadmium Chloride and Cobalt Chloride Concentrations on Some Soil Microbial Indices under Cultivated Savory Plant [Volume 50, Issue 5, 2019, Pages 1207-1217]
  • Soil temperature Effect of Mulch on Soil Moisture, Temperature and Heat Flux Variation in the Presence of Shallow Groundwater [Volume 50, Issue 9, 2019, Pages 2213-2225]
  • Solar distiller The Amount of Fresh Water Production in Solar Distillers Connected to the Greenhouse to Provide Water Requirement of Basil Crop in Ahvaz [Volume 50, Issue 6, 2019, Pages 1491-1507]
  • Solar energy The Effect of Zeolite Application on Evaporation Rate in Evaporation Ponds [Volume 50, Issue 8, 2019, Pages 1871-1883]
  • Solar radiation Performance evaluation of Neural Network and Multivariate Regression Methods for Estimation of Total Solar Radiation at several stations in Arid and Semi-arid Climates [Volume 50, Issue 8, 2019, Pages 1855-1869]
  • Solar radiation Determination of Input Variables to Estimate Solar Radiation Using Entropy Theory and Principal Component Analysis [Volume 50, Issue 3, 2019, Pages 625-639]
  • Solar radiation estimation Evaluation of the Efficiency of Solar Radiation Estimation Models Using Satellite Imagery [Volume 50, Issue 8, 2019, Pages 1963-1973]
  • Spatial Variability Spatial Variations of Organic and Inorganic Carbon Stocks in Some Forest and Rangeland Soils of Northern Iran [Volume 50, Issue 7, 2019, Pages 1651-1666]
  • Spatiaotemporal Drought Distribution Evaluation of Agricultural Drought Characteristics in Iran's Central Plateau Catchment using GRACE Satellite [Volume 50, Issue 2, 2019, Pages 313-327]
  • Specific Yield Ground Water Modeling to Determine Hydrodynamics Coefficients in Unconfined Aquifer (Case Study: Kermanshah Plain) [Volume 50, Issue 3, 2019, Pages 687-700]
  • SPEI Drought Prediction Using GEP-GARCH Hybrid Model (Case Study: Salmas Synoptic Station) [Volume 50, Issue 6, 2019, Pages 1317-1329]
  • Spent Mushroom Compost The Effect of Spent Mushroom Compost and Its Biochar on Parsley Yield under Salinity Stress [Volume 50, Issue 6, 2019, Pages 1453-1465]
  • Sporosarcina pasteurii The Effect of Calcium Carbonate Bioprecipitation on Escherichia coli Leaching in Sand Column [Volume 50, Issue 10, 2019, Pages 2619-2631]
  • Stalk Dry Mass Parameterization and Evaluation of the DSSAT-CANEGRO Model for Sugarcane CP57-614 in Khuzestan Climate Condition [Volume 50, Issue 6, 2019, Pages 1331-1340]
  • Standard Precipitation Evapotranspiration Index (SPEI) Evaluation of Agricultural Drought Characteristics in Iran's Central Plateau Catchment using GRACE Satellite [Volume 50, Issue 2, 2019, Pages 313-327]
  • Steel Industries Assessing Heavy Metal Concentration in the Soil and Plants of Surroundings Khuzestan Steel Factory [Volume 50, Issue 3, 2019, Pages 603-613]
  • Steep Channels Experimental Study of Velocity Index and Supercritical Flow Surface Patterns on Steep Ship Using LSPIV [Volume 50, Issue 2, 2019, Pages 363-377]
  • Stilling basin Super critical flow Experimental Study of Energy Dissipation in the Stilling Basin with Movable Bed in the Upstream of Screens [Volume 50, Issue 9, 2019, Pages 2113-2123]
  • Structure from Motion Application of Structure from Motion (SFM) Method to Determine the Bed Surface Particles Sizes in Gravel Bed Rivers [Volume 50, Issue 1, 2019, Pages 215-230]
  • Submerged Flow Discharge Analysis of SMBF Flumes in Free and Submerged Flow Conditions [Volume 50, Issue 7, 2019, Pages 1635-1649]
  • Submergence Threshold Discharge Analysis of SMBF Flumes in Free and Submerged Flow Conditions [Volume 50, Issue 7, 2019, Pages 1635-1649]
  • Subsurface Numerical and Empirical Simulation of Wetting Pattern in Subsurface Drip Irrigation in Clay Loam Soil [Volume 50, Issue 8, 2019, Pages 1885-1897]
  • Subsurface drip irrigation The Effect of Different Depths and Spaces of Emitters in Subsurface Drip Irrigation on Water Productivity and Sugarcane Yield [Volume 50, Issue 5, 2019, Pages 1243-1253]
  • Sucrose Parameterization and Evaluation of the DSSAT-CANEGRO Model for Sugarcane CP57-614 in Khuzestan Climate Condition [Volume 50, Issue 6, 2019, Pages 1331-1340]
  • Suddenly expanding Experimental Study of Expanding Effect and Sand-Roughened Bed on Hydraulic Jump Characteristics [Volume 50, Issue 4, 2019, Pages 885-896]
  • Sugarcane Effect of Plant Growth-Promoting Rhizobacteria (Enterobacter cloacae) on Uptake and Uptake Efficiency of Potassium in Sugarcane (Saccharum officinarum L.) [Volume 50, Issue 7, 2019, Pages 1689-1699]
  • Sugarcane yield The Effect of Different Depths and Spaces of Emitters in Subsurface Drip Irrigation on Water Productivity and Sugarcane Yield [Volume 50, Issue 5, 2019, Pages 1243-1253]
  • Sulfur Evaluation of Simultaneous Application of Powder Sulfur and Thiobacillus thioparus to Improve Calcareous Soils of Western Iran [Volume 50, Issue 3, 2019, Pages 753-762]
  • Supercritical Flow Experimental Study of Velocity Index and Supercritical Flow Surface Patterns on Steep Ship Using LSPIV [Volume 50, Issue 2, 2019, Pages 363-377]
  • Support vector machine Evaluating the Performance of Data-Driven Methods for Prediction of Total Sediment Load in Gravel-Bed Rivers [Volume 50, Issue 6, 2019, Pages 1467-1477]
  • Support Vector Regression Evaluation of Moving Average Pre-processing Approach to Improve the Efficiency of Support Vector Regression Model for Inflow Prediction [Volume 50, Issue 1, 2019, Pages 247-258]
  • Surface irrigation A Review on Different Methods for Determining Parameters of Infiltration Equations with Inverse Approach in Furrow Irrigation [Volume 50, Issue 9, 2019, Pages 2155-2170]
  • Surface solar radiation Evaluation of Incoming Solar Radiation Parameter Derived from Empirical and Satellite Models [Volume 50, Issue 2, 2019, Pages 353-362]
  • Sustainable agriculture The Effect of Nitrogen Biofertilizers on Yield and Yield Components of Two Wheat Cultivars (Chamran and Shiroodi) [Volume 50, Issue 8, 2019, Pages 1927-1936]
  • SUTRA Numerical Simulation of Lahijan-Chaboksar Coastal Aquifer: Investigating the Possible Future Scenarios [Volume 50, Issue 9, 2019, Pages 2139-2153]
  • SWAP model The Evaluation of Climate Change Impact on Agricultural Drought by Soil Moisture Deficit Index Using Fifth Report Models and Scenarios [Volume 50, Issue 10, 2019, Pages 2425-2438]
  • SWAT Extraction of Wheat Irrigation Operation Curve using Simulation-Optimization Approach [Volume 50, Issue 5, 2019, Pages 1279-1291]
  • SWAT GIS-based Identification and Preparation of Suitable Climatological Data Sources for Simulation Using Semi-Distributed Hydrological Models [Volume 50, Issue 7, 2019, Pages 1781-1791]
  • SWAT Model Optimization of Type and Location of the Management Practises to Contorol Nutrient Loads in‌to the Water Bodies, Case Study: Lake Zrebar Basin [Volume 50, Issue 4, 2019, Pages 977-990]
  • System irrigation The evaluation of irrigation network by using classic and new concepts of irrigation efficiency (Case study: Hamody irrigation system of khozestan) [Volume 50, Issue 3, 2019, Pages 567-579]

T

  • TDS Investigation of Water Hardness Reduction (Ca+Mg) using Strong Cationic Resins [Volume 50, Issue 6, 2019, Pages 1341-1350]
  • Test Non-parametric Test Trend Analysis of Dusty Days Frequency and its Correlation with Climatic Variables (Case Study: Lorestan Province) [Volume 50, Issue 9, 2019, Pages 2289-2301]
  • Thiobacillus thioparus Evaluation of Simultaneous Application of Powder Sulfur and Thiobacillus thioparus to Improve Calcareous Soils of Western Iran [Volume 50, Issue 3, 2019, Pages 753-762]
  • Thymus Effect of different levels of nitrogen and nitrate ammonium ratios on yield and essential oil content of Thyme daenensis (Thymus daenensis subsp. daenensis Celak) in saline and non-saline conditions [Volume 50, Issue 2, 2019, Pages 273-285]
  • Timeseries Evaluation of Vegetation Indices for Sugarcane Yield Modeling with Emphasis on Growth Pattern Based on Satellite Imagery: (Case Study: Khouzestan Imam Khomeini Agro Industry) [Volume 50, Issue 10, 2019, Pages 2511-2524]
  • Tobacco Comparison of Potassium forms and Potassium Sorption Characteristics in Tobacco-Cultivated and Non-cultivated Soils in Northwest of Iran [Volume 50, Issue 3, 2019, Pages 653-664]
  • Tomato Sensitivity Analysis and Evaluation of Physical and Experimental Models of Root Water Uptake in Tomato [Volume 50, Issue 3, 2019, Pages 581-591]
  • TOPSIS method Land Suitability Evaluation Using TOPSIS Method and Its Comparison with Parametric Methods for Maize Production in Part of Qazvin [Volume 50, Issue 9, 2019, Pages 2275-2287]
  • Total Data Set Quantitative Evaluation and Zoning of Spatial Distribution of Soil Quality Index in Some Parts of Arid and Semi-Arid Lands of Western Iran (Case Study: Kane Sorkh Region, Ilam Province) [Volume 50, Issue 7, 2019, Pages 1701-1719]
  • Total load Evaluating the Performance of Data-Driven Methods for Prediction of Total Sediment Load in Gravel-Bed Rivers [Volume 50, Issue 6, 2019, Pages 1467-1477]
  • Total Storage Deficiency Index (TSDI) Evaluation of Agricultural Drought Characteristics in Iran's Central Plateau Catchment using GRACE Satellite [Volume 50, Issue 2, 2019, Pages 313-327]
  • Total suspended solids Feasibility Study of Anzali Wetland Quality Monitoring Using Remote Sensing [Volume 50, Issue 7, 2019, Pages 1813-1824]
  • Tracer Experiment Estimation of Transient Storage Parameters for Simulation of Pollution Transport in the Gravel Bed Rivers [Volume 50, Issue 1, 2019, Pages 65-76]
  • Transboundary River Basin Reallocation of Water Resources in Transboundary River Basins Using the Bankruptcy Approach [Volume 50, Issue 5, 2019, Pages 1141-1151]
  • Transects Prediction of Soil Enzyme Activity Along the Transect Using Some Soil Characteristics (Case Study: Miami County in Semnan Province) [Volume 50, Issue 10, 2019, Pages 2487-2497]
  • Translocation factor Effect of Citric Acid, Nitrilotriacetic acid and Anion Polyacrylamide on Phytoremediation of Nickel by Maize and Sunflower [Volume 50, Issue 4, 2019, Pages 933-921]
  • Trend Analysis The Role of Average Discharge Variations of Urmia Lake Rivers on Water Level Drop of the Lake [Volume 50, Issue 2, 2019, Pages 437-447]
  • Trends in water consumption Investigation of in the Capita Water Consumption Variation in Iran Based on the Past Two-Deca Diet [Volume 50, Issue 1, 2019, Pages 77-87]
  • Triaxial The Effect of Saline Water on the Physical and Mechanical Properties of Cohesive Fine-grained Soils (Case Study, Madani and Malekian Dams in East Azarbaijan Province) [Volume 50, Issue 4, 2019, Pages 951-963]
  • Trichoderma spp Evaluation of Phosphate Solubilizing and Potassium Releasing Ability of Some Trichoderma Species under in-vitro Conditions [Volume 50, Issue 5, 2019, Pages 1231-1242]
  • T-Tape Effect of Nano-Iron Fertilizer and Magnetized Water on Soybean Grain Yield and Water Productivity in Drip Irrigation [Volume 50, Issue 2, 2019, Pages 287-296]
  • Two-layered and three-layered foundation The Effect of Multi-layer Foundation on Seepage Flow Parameters under the Diversion Dams [Volume 50, Issue 8, 2019, Pages 1985-1999]

U

  • Ultrasound Comparison the results of three methods for measuring the amount of Water-Dispersible Clay in Khuzestan soils [Volume 50, Issue 1, 2019, Pages 123-134]
  • Uncertainty Evaluating Risk of Economic Loss due to River Flood in Urban areas (Study Area: Kan Watershed) [Volume 50, Issue 9, 2019, Pages 2239-2259]
  • Uncertainty The Evaluation of Climate Change Impact on Agricultural Drought by Soil Moisture Deficit Index Using Fifth Report Models and Scenarios [Volume 50, Issue 10, 2019, Pages 2425-2438]
  • Uncertainty Uncertainty Analysis of Infiltration Parameters of WinSRFR Furrow Irrigation Simulation Model with Monte Carlo Method [Volume 50, Issue 4, 2019, Pages 1007-991]
  • Uncertainty analysis Determine of The Importance of Longitude Dispersion Coefficient on Solute Transport in Rivers Using the Monte Carlo Simulation [Volume 50, Issue 4, 2019, Pages 763-776]
  • Uncertainty model The Effects of Land Use Change on Sediment Yield of Kouhdasht Basin Using Fingerprinting Technique [Volume 50, Issue 8, 2019, Pages 2023-2035]
  • Urban flood Evaluating Risk of Economic Loss due to River Flood in Urban areas (Study Area: Kan Watershed) [Volume 50, Issue 9, 2019, Pages 2239-2259]
  • Urea The Effect of Nitrogen Biofertilizers on Yield and Yield Components of Two Wheat Cultivars (Chamran and Shiroodi) [Volume 50, Issue 8, 2019, Pages 1927-1936]
  • Urease The Effect of Calcium Carbonate Bioprecipitation on Escherichia coli Leaching in Sand Column [Volume 50, Issue 10, 2019, Pages 2619-2631]
  • Urmia Irrigation scheduling of Black Gram based on Crop Water Stress Index (CWSI) under drip irrigation [Volume 50, Issue 9, 2019, Pages 2125-2138]
  • Urmia-Dokhtar formation Antimony and Its Effects on the Components of Environment [Volume 50, Issue 9, 2019, Pages 2373-2399]
  • Urmia-Dokhtar formation Risk Assessment of Contamination of the Country's Soil and Water Resources with Arsenic [Volume 50, Issue 7, 2019, Pages 1595-1617]
  • Urmia Lake Trend Analysis and Spatio-Temporal Zoning of Urmia Lake Basin Precipitation and Selection of Indicator Stations by Multivariate Statistical Methods [Volume 50, Issue 7, 2019, Pages 1581-1593]
  • Urmia Lake Basin The Role of Average Discharge Variations of Urmia Lake Rivers on Water Level Drop of the Lake [Volume 50, Issue 2, 2019, Pages 437-447]

V

  • Vanes Experimental Investigation of the Collar and Vanes on Reduction the Scour Depth of Cylindrical Piers [Volume 50, Issue 2, 2019, Pages 411-424]
  • Variety Study of Drought Stress Indices in Two Varieties of Sesame (Darab1 and Dashtestan2) [Volume 50, Issue 9, 2019, Pages 2201-2211]
  • Variety Evaluation of Drought Stress Indices in Canola under Deficit Drip Irrigation [Volume 50, Issue 6, 2019, Pages 1479-1490]
  • Vegetables Effect of Kerosene Application as Herbicide on Heavy Metal Uptake, Growth and Physiological Indices of Parsley, Coriander and Carrot [Volume 50, Issue 2, 2019, Pages 389-399]
  • Vegetation indices Evaluation of Vegetation Indices for Sugarcane Yield Modeling with Emphasis on Growth Pattern Based on Satellite Imagery: (Case Study: Khouzestan Imam Khomeini Agro Industry) [Volume 50, Issue 10, 2019, Pages 2511-2524]
  • Velocity Index (VI) Experimental Study of Velocity Index and Supercritical Flow Surface Patterns on Steep Ship Using LSPIV [Volume 50, Issue 2, 2019, Pages 363-377]
  • Volumetric water delivery Experimental Estimation of Head Loss Coefficient and Performance of Discharge Control Valve [Volume 50, Issue 8, 2019, Pages 2001-2007]

W

  • Water Estimating the Economic Value of Water Using Willingness to Pay of Potato Farmers and the Value of Marginal Product [Volume 50, Issue 4, 2019, Pages 1023-1037]
  • Water Evaluation of Drought Stress Indices in Canola under Deficit Drip Irrigation [Volume 50, Issue 6, 2019, Pages 1479-1490]
  • Water accounting framework Integrated Assessment of Water Resources System in the Ajabshir Study Area, Based on SEEA-Water Accounting Framework [Volume 50, Issue 6, 2019, Pages 1535-1552]
  • Water conservation The evaluation of irrigation network by using classic and new concepts of irrigation efficiency (Case study: Hamody irrigation system of khozestan) [Volume 50, Issue 3, 2019, Pages 567-579]
  • Water content Effect of Mulch on Soil Moisture, Temperature and Heat Flux Variation in the Presence of Shallow Groundwater [Volume 50, Issue 9, 2019, Pages 2213-2225]
  • Water depth Feasibility Study of Anzali Wetland Quality Monitoring Using Remote Sensing [Volume 50, Issue 7, 2019, Pages 1813-1824]
  • Water Productivity Effect of Irrigation Water Salinity on Yield and Agronomic Charactristics of Three Corn (Zea mays L.) Hybrids Using Drip-Tape Irrigation [Volume 50, Issue 8, 2019, Pages 2037-2049]
  • Water Productivity Effect of Tillage Methods on Soil Physical Properties and Water Productivity of Wheat Cultivars in Wheat-Corn Rotation [Volume 50, Issue 9, 2019, Pages 2193-2200]
  • Water Productivity The Effect of Different Depths and Spaces of Emitters in Subsurface Drip Irrigation on Water Productivity and Sugarcane Yield [Volume 50, Issue 5, 2019, Pages 1243-1253]
  • Water quality Qualitative Simulation of Nitrate and Phosphate along the Dez River using QUAL2KW Model [Volume 50, Issue 9, 2019, Pages 2099-2111]
  • Water requirement Determination of Water Requirement and Crop Coefficient for Basil (Ocimum basilicum L.) under Controlled Greenhouse [Volume 50, Issue 10, 2019, Pages 2465-2472]
  • Water Resources Reallocation Reallocation of Water Resources in Transboundary River Basins Using the Bankruptcy Approach [Volume 50, Issue 5, 2019, Pages 1141-1151]
  • Water salinity Effect of Irrigation Water Salinity on Yield and Agronomic Charactristics of Three Corn (Zea mays L.) Hybrids Using Drip-Tape Irrigation [Volume 50, Issue 8, 2019, Pages 2037-2049]
  • Water saving Effect of Different Furrow Irrigation Management on Water Saving and Water Use Efficiency of Maize in Isfahan [Volume 50, Issue 8, 2019, Pages 1899-1910]
  • Water security Integrated Assessment of Water Resources System in the Ajabshir Study Area, Based on SEEA-Water Accounting Framework [Volume 50, Issue 6, 2019, Pages 1535-1552]
  • Water use Maize Response to Salinity Stress Using Water Uptake Models in Different Seasons [Volume 50, Issue 9, 2019, Pages 2171-2182]
  • Water use efficiency Effect of irrigation interval on yield and yield components of New Corn Cultivars [Volume 50, Issue 1, 2019, Pages 189-199]
  • Water use efficiency Effect of Different Furrow Irrigation Management on Water Saving and Water Use Efficiency of Maize in Isfahan [Volume 50, Issue 8, 2019, Pages 1899-1910]
  • Water use efficiency The Effect of Different Irrigation Levels with Urban Treated Wastewater on Yield and Water Use Efficiency of Corn in Pakdasht Region [Volume 50, Issue 9, 2019, Pages 2183-2192]
  • Water use efficiency Study of Drought Stress Indices in Two Varieties of Sesame (Darab1 and Dashtestan2) [Volume 50, Issue 9, 2019, Pages 2201-2211]
  • Water use efficiency The Effect of Different Amount of Irrigation Water and Optimum Nutrition on Some of the Growth Characteristics of Three Wheat Cultivars [Volume 50, Issue 4, 2019, Pages 863-872]
  • Water use efficiency Optimization of Cropping Pattern and Water Resources at Different Levels of Irrigation for Hot and Dry Areas (Case study: Dehloran Plains, Ilam Province) [Volume 50, Issue 6, 2019, Pages 1351-1361]
  • Wave energy Effect of the Back Wall Draft on the Performance of Oscillating Water Column for Wave Energy Extraction [Volume 50, Issue 8, 2019, Pages 1937-1949]
  • Wavelet Long-Term Rainfall Estimation in Anzali City Using the Hybrid Wavelet-Adaptive Neuro-Fuzzy Inference System Model [Volume 50, Issue 7, 2019, Pages 1733-1745]
  • WEAP model Optimal Management of Surface Water Resources by WEAP: Considering Bayesian Approach under Climate Change Conditions [Volume 50, Issue 2, 2019, Pages 495-504]
  • Weeds Effect of Kerosene Application as Herbicide on Heavy Metal Uptake, Growth and Physiological Indices of Parsley, Coriander and Carrot [Volume 50, Issue 2, 2019, Pages 389-399]
  • Western Iran Evaluation of Simultaneous Application of Powder Sulfur and Thiobacillus thioparus to Improve Calcareous Soils of Western Iran [Volume 50, Issue 3, 2019, Pages 753-762]
  • Wheat Study of nutritional responses of different wheat cultivars to silicon in a calcareous soil [Volume 50, Issue 3, 2019, Pages 701-712]
  • Wheat cultivars Effect of Tillage Methods on Soil Physical Properties and Water Productivity of Wheat Cultivars in Wheat-Corn Rotation [Volume 50, Issue 9, 2019, Pages 2193-2200]
  • Willingness to Pay Estimating the Economic Value of Water Using Willingness to Pay of Potato Farmers and the Value of Marginal Product [Volume 50, Issue 4, 2019, Pages 1023-1037]
  • Wooding method Estimation of Unsaturated Soil Hydraulic Properties Using Analytical and Inverse Methods Based on Disc Infiltrometer Measurements [Volume 50, Issue 2, 2019, Pages 481-493]
  • WQ Assessment of spatial and temporal variations of groundwater quality using WQI during two decades in aquifer of Golestan province [Volume 50, Issue 1, 2019, Pages 39-51]

Y

  • Yield function The Effect of Salinity on Maize Yield in Various Growth Stages [Volume 50, Issue 8, 2019, Pages 1975-1983]
  • Yield response factor Interaction Effect of Water Stress and Fertilizer on Yield and Water Productivity of Wheat in Saline Condition [Volume 50, Issue 6, 2019, Pages 1509-1520]

Z

  • Zeolite The Effect of Zeolite Application on Evaporation Rate in Evaporation Ponds [Volume 50, Issue 8, 2019, Pages 1871-1883]
  • Zinc removal Study of the Optimal Conditions for 〖Zn〗^(+2) Removal Using the Biomass of Isolated Bacteria from Ravang Mine [Volume 50, Issue 1, 2019, Pages 149-160]
  • Zoning Map The impact of Land Use Change on Groundwater Level in Isfahan-Borkhar, Najafabad and Chadegan Plains [Volume 50, Issue 9, 2019, Pages 2355-2371]