Keyword Index

A

  • AERI Assessment of Soil Erosion Risk using a Fuzzy Model in Gharnaveh Watershed, Golestan [Volume 21, Issue 6, 2014, Pages 135-154]
  • Aerosol Spatio-temporal distribution of atmospheric aerosols in western part of Iran based on MODIS spectral data [Volume 21, Issue 4, 2014, Pages 119-137]
  • Aghemam catchment Comaprison of Soil Erosion by 137CS and RUSLE-3D for Loess Deposits North-East of Iran (Study Area: Aghemam Catchment) [Volume 21, Issue 5, 2014, Pages 27-47]
  • Air Temperature Spatial and seasonal pattern in climate change, temperatures across Iran [Volume 21, Issue 5, 2014, Pages 257-270]
  • Alternate furrow irrigation An investigation of sweet corn yield and water use influenced by different deficit irrigation methods and two sowing patterns. [Volume 21, Issue 6, 2014, Pages 155-171]
  • Ammonium Study the amounts of nitrogen mineralization from organic manures at different moisture conditions [Volume 21, Issue 6, 2014, Pages 173-190]
  • Antecedent Soil Moisture Analysis of Temporal Variation of Hydrological Processes from Experimental Small Plots in a Forest Watershed [Volume 21, Issue 6, 2014, Pages 207-222]
  • Application Efficiency Assessment of evaluation indicators in sprinkler irrigation using non-dimensional infiltrated depth indexes [Volume 21, Issue 5, 2014, Pages 271-283]
  • Aqua Spatio-temporal distribution of atmospheric aerosols in western part of Iran based on MODIS spectral data [Volume 21, Issue 4, 2014, Pages 119-137]
  • Area- reduction method Determination of Optimal Parameters of Empirical Area Reduction Method in Karaj Reservoir Dam using SCE [Volume 21, Issue 4, 2014, Pages 179-195]
  • Arsenic The effects of exposure time, different levels of arsenic and organic matter on earthworms´ growth [Volume 21, Issue 6, 2014, Pages 1-25]
  • Artificial intelligence Performance comparison of gene expression programming and artificial neural network methods to estimate water distribution uniformity in sprinkler irrigation [Volume 21, Issue 6, 2014, Pages 95-114]

B

  • Boundary shear stress Comparison of methods for estimating shear stress distribution in width of open channels [Volume 21, Issue 5, 2014, Pages 285-295]
  • Bridge pier Investigation the efficiency of using bed sill in reduction of scour around single pier and side-by-side piers [Volume 21, Issue 6, 2014, Pages 191-205]

C

  • Cadmium Effect of vermicompost on some chemical properties of Cd enriched treated municipal waste water in the outlet of soil columns [Volume 21, Issue 4, 2014, Pages 287-296]
  • Cadmium The effects of chemical and organic manures on stabilization of Lead and Cadmium in polluted soils [Volume 21, Issue 5, 2014, Pages 71-92]
  • Climate Change Studying frost and chilling dates affecting agriculture under climate change (Case study: Mashhad, Tabriz, Qazvin) [Volume 21, Issue 4, 2014, Pages 197-214]
  • Cokriging Evaluation of drinking water quality of Ardabil plain aquifer by cokriging and fuzzy logic [Volume 21, Issue 5, 2014, Pages 225-240]
  • Coliform Technical and economic feasibility study of rooftop rainwater harvesting system ) Case Study: Gorgan University of Agricultural Sciences and Natural Resources) [Volume 21, Issue 6, 2014, Pages 27-50]
  • Compound channels Comparison of methods for estimating shear stress distribution in width of open channels [Volume 21, Issue 5, 2014, Pages 285-295]
  • Conceptual hydrologic model Daily rainfall-runoff modeling with Least Square Support Vector Machine (LS-SVM) [Volume 21, Issue 6, 2014, Pages 293-304]
  • Conceptual Model management of Zarringol plain in Golestan province by using ground water model [Volume 21, Issue 6, 2014, Pages 281-292]
  • Contraction 3D numerical simulation of scouring around pier within a long contraction with applying numerical model SSIIM [Volume 21, Issue 5, 2014, Pages 241-256]
  • Crop Rotation An investigation of Rainfall and Supplementary Irrigation Productivity in some Wheat Cultivars [Volume 21, Issue 5, 2014, Pages 155-173]

D

  • Deep percolation Assessment of evaluation indicators in sprinkler irrigation using non-dimensional infiltrated depth indexes [Volume 21, Issue 5, 2014, Pages 271-283]
  • Deficit irrigation An investigation of sweet corn yield and water use influenced by different deficit irrigation methods and two sowing patterns. [Volume 21, Issue 6, 2014, Pages 155-171]
  • Deficit irrigation The Economic analysis of deficit irrigation management and determination of the optimum depth of irrigation in sunflower plant [Volume 21, Issue 6, 2014, Pages 255-268]
  • Desertification hazard intensity Developing management plan in Sabzevar region [Volume 21, Issue 6, 2014, Pages 51-71]
  • Design Technical evaluation of implemented drip irrigation systems in the gardens of Golestan Province [Volume 21, Issue 4, 2014, Pages 261-274]
  • Digital soil mapping Digital soil mapping using Random Forest model in Golestan province [Volume 21, Issue 6, 2014, Pages 73-93]
  • Dimension analysis Developing Equations to Predict the Pattern of Soils Moisture Redistribution in Surface and Subsurface Drip Irrigation Systems Using Dimension Analysis [Volume 21, Issue 6, 2014, Pages 223-237]
  • Discharge ratio Effect of discharge ratio and stream angle on flow pattern at rectangular junction channels with fluent model [Volume 21, Issue 5, 2014, Pages 93-114]
  • Diverging Stilling Basin Economical Optimization of Diverging Stilling Basins with Rectangular and Trapezoidal Sections [Volume 21, Issue 5, 2014, Pages 49-70]
  • Drainage water Effect of vermicompost on some chemical properties of Cd enriched treated municipal waste water in the outlet of soil columns [Volume 21, Issue 4, 2014, Pages 287-296]
  • Drainage water Evaluation of the Hydrus-2D in Simulation of Drainage Water and Phosphorus leaching with Different Fertigation Methods in Onion Field [Volume 21, Issue 6, 2014, Pages 115-133]
  • Drawdown Effect of placement of horizontal drain in irrigation channel on the slope stability in Neka plain channel [Volume 21, Issue 5, 2014, Pages 209-223]

E

  • Earthworm The effects of exposure time, different levels of arsenic and organic matter on earthworms´ growth [Volume 21, Issue 6, 2014, Pages 1-25]
  • Eisenia fetida The effects of exposure time, different levels of arsenic and organic matter on earthworms´ growth [Volume 21, Issue 6, 2014, Pages 1-25]
  • Empirical equations Analysis of Alluvial Channels Stability based on Empirical and Analytical Methods [Volume 21, Issue 6, 2014, Pages 269-279]
  • Evapotranspiration Comparison and Calibration of Nine Mass Transfer- Based Reference Crop Evapotranspiration Methods at Urmia Lake Basin [Volume 21, Issue 5, 2014, Pages 135-153]
  • Experimental plots Analysis of Temporal Variation of Hydrological Processes from Experimental Small Plots in a Forest Watershed [Volume 21, Issue 6, 2014, Pages 207-222]
  • Extremal hypothesis Analysis of Alluvial Channels Stability based on Empirical and Analytical Methods [Volume 21, Issue 6, 2014, Pages 269-279]

F

  • Field capacity Study the amounts of nitrogen mineralization from organic manures at different moisture conditions [Volume 21, Issue 6, 2014, Pages 173-190]
  • Flow3D Numerical Modeling of Scour Pattern Downstream of Combined Flow over Weirs and Under the Gates by Flow3D [Volume 21, Issue 5, 2014, Pages 115-133]
  • Fluent model Effect of discharge ratio and stream angle on flow pattern at rectangular junction channels with fluent model [Volume 21, Issue 5, 2014, Pages 93-114]
  • Frost Studying frost and chilling dates affecting agriculture under climate change (Case study: Mashhad, Tabriz, Qazvin) [Volume 21, Issue 4, 2014, Pages 197-214]
  • Fuzzy Logic Evaluation of drinking water quality of Ardabil plain aquifer by cokriging and fuzzy logic [Volume 21, Issue 5, 2014, Pages 225-240]
  • Fuzzy model Assessment of Soil Erosion Risk using a Fuzzy Model in Gharnaveh Watershed, Golestan [Volume 21, Issue 6, 2014, Pages 135-154]

G

  • Gabion Groyne Experimental Investigation on the Effect of Length, Space and Shape of Gabion Groynes on Local Scouring Depth [Volume 21, Issue 4, 2014, Pages 231-246]
  • Garnaveh Assessment of Soil Erosion Risk using a Fuzzy Model in Gharnaveh Watershed, Golestan [Volume 21, Issue 6, 2014, Pages 135-154]
  • General Circulation Model Spatial and seasonal pattern in climate change, temperatures across Iran [Volume 21, Issue 5, 2014, Pages 257-270]
  • Genetic Algorithm Economical Optimization of Diverging Stilling Basins with Rectangular and Trapezoidal Sections [Volume 21, Issue 5, 2014, Pages 49-70]
  • Gladiola The effects of chemical and organic manures on stabilization of Lead and Cadmium in polluted soils [Volume 21, Issue 5, 2014, Pages 71-92]
  • GMS management of Zarringol plain in Golestan province by using ground water model [Volume 21, Issue 6, 2014, Pages 281-292]
  • Golestan Province Digital soil mapping using Random Forest model in Golestan province [Volume 21, Issue 6, 2014, Pages 73-93]
  • Groundwater Evaluation of drinking water quality of Ardabil plain aquifer by cokriging and fuzzy logic [Volume 21, Issue 5, 2014, Pages 225-240]
  • Gstars3.0 Comparison of the Mathematical Sedimentation Model Results and Hydrographically Measured Data in the Satarkhan Dam Reservoir [Volume 21, Issue 4, 2014, Pages 297-304]

H

  • Heavy metals Effects of heavy metals concentration of irrigation water from different sources on the contamination of paddy field soil [Volume 21, Issue 4, 2014, Pages 275-285]
  • Heavy metals The effects of exposure time, different levels of arsenic and organic matter on earthworms´ growth [Volume 21, Issue 6, 2014, Pages 1-25]
  • Hematite The Effect of Iron Nanoparticles on Chemical Distribution of Lead in a Calcareous Soil [Volume 21, Issue 4, 2014, Pages 99-118]
  • Hydrological Processes Analysis of Temporal Variation of Hydrological Processes from Experimental Small Plots in a Forest Watershed [Volume 21, Issue 6, 2014, Pages 207-222]
  • Hydrus-2D software Evaluation of Hydrus-2D for soil water infiltration by using laboratory measurements in the weighing lysimeter [Volume 21, Issue 5, 2014, Pages 297-306]
  • Hyetograph Variability of Main Unit Hydrograph Components of Kasilian Watershed in Different Effective Precipitation Time Bases [Volume 21, Issue 4, 2014, Pages 247-260]

I

  • Implementation & Operation Technical evaluation of implemented drip irrigation systems in the gardens of Golestan Province [Volume 21, Issue 4, 2014, Pages 261-274]
  • Incubation Study the amounts of nitrogen mineralization from organic manures at different moisture conditions [Volume 21, Issue 6, 2014, Pages 173-190]
  • Interpolation Evaluation of drinking water quality of Ardabil plain aquifer by cokriging and fuzzy logic [Volume 21, Issue 5, 2014, Pages 225-240]
  • Irrigation Effects of heavy metals concentration of irrigation water from different sources on the contamination of paddy field soil [Volume 21, Issue 4, 2014, Pages 275-285]
  • Irrigation System Evaluation Performance comparison of gene expression programming and artificial neural network methods to estimate water distribution uniformity in sprinkler irrigation [Volume 21, Issue 6, 2014, Pages 95-114]

J

  • Junction angle Effect of discharge ratio and stream angle on flow pattern at rectangular junction channels with fluent model [Volume 21, Issue 5, 2014, Pages 93-114]
  • Junction channel Effect of discharge ratio and stream angle on flow pattern at rectangular junction channels with fluent model [Volume 21, Issue 5, 2014, Pages 93-114]

K

  • Kasilain watershed Variability of Main Unit Hydrograph Components of Kasilian Watershed in Different Effective Precipitation Time Bases [Volume 21, Issue 4, 2014, Pages 247-260]
  • Key Word: Basin Comparison and Calibration of Nine Mass Transfer- Based Reference Crop Evapotranspiration Methods at Urmia Lake Basin [Volume 21, Issue 5, 2014, Pages 135-153]
  • Keyword: Phosphate fertilizers The effects of chemical and organic manures on stabilization of Lead and Cadmium in polluted soils [Volume 21, Issue 5, 2014, Pages 71-92]
  • Kojour Watershed Analysis of Temporal Variation of Hydrological Processes from Experimental Small Plots in a Forest Watershed [Volume 21, Issue 6, 2014, Pages 207-222]

L

  • Land use Study on the effect of Forest degradation and Planting on some soil quality factors in the Shastkalate watershed, Golestan province [Volume 21, Issue 4, 2014, Pages 159-177]
  • Land use Analysis of Storm-wise Sedimentgraphs and Rating Loops in Galazchai Watershed, West-Azarbaijan, Iran [Volume 21, Issue 5, 2014, Pages 175-191]
  • LARS-WG Studying frost and chilling dates affecting agriculture under climate change (Case study: Mashhad, Tabriz, Qazvin) [Volume 21, Issue 4, 2014, Pages 197-214]
  • Lead The Effect of Iron Nanoparticles on Chemical Distribution of Lead in a Calcareous Soil [Volume 21, Issue 4, 2014, Pages 99-118]
  • Lead The effects of chemical and organic manures on stabilization of Lead and Cadmium in polluted soils [Volume 21, Issue 5, 2014, Pages 71-92]
  • Lead River Watershed Daily rainfall-runoff modeling with Least Square Support Vector Machine (LS-SVM) [Volume 21, Issue 6, 2014, Pages 293-304]
  • Least Square Support Vector Machine Daily rainfall-runoff modeling with Least Square Support Vector Machine (LS-SVM) [Volume 21, Issue 6, 2014, Pages 293-304]
  • L shape Experimental Investigation on the Effect of Length, Space and Shape of Gabion Groynes on Local Scouring Depth [Volume 21, Issue 4, 2014, Pages 231-246]

M

  • Management management of Zarringol plain in Golestan province by using ground water model [Volume 21, Issue 6, 2014, Pages 281-292]
  • Management plan Developing management plan in Sabzevar region [Volume 21, Issue 6, 2014, Pages 51-71]
  • Map accuracy Digital soil mapping using Random Forest model in Golestan province [Volume 21, Issue 6, 2014, Pages 73-93]
  • Markov Chain Monte Carlo Uncertainty Analysis a single event distributed rainfall-runoff model with using two different Markov Chain Monte Carlo methods [Volume 21, Issue 5, 2014, Pages 1-26]
  • Mass Transfer Comparison and Calibration of Nine Mass Transfer- Based Reference Crop Evapotranspiration Methods at Urmia Lake Basin [Volume 21, Issue 5, 2014, Pages 135-153]
  • Mathematical Model Comparison of the Mathematical Sedimentation Model Results and Hydrographically Measured Data in the Satarkhan Dam Reservoir [Volume 21, Issue 4, 2014, Pages 297-304]
  • MICD model Developing management plan in Sabzevar region [Volume 21, Issue 6, 2014, Pages 51-71]
  • MODI Spatio-temporal distribution of atmospheric aerosols in western part of Iran based on MODIS spectral data [Volume 21, Issue 4, 2014, Pages 119-137]
  • Modified Mann-Kendall Spatial and seasonal pattern in climate change, temperatures across Iran [Volume 21, Issue 5, 2014, Pages 257-270]
  • Municipal waste water Effect of vermicompost on some chemical properties of Cd enriched treated municipal waste water in the outlet of soil columns [Volume 21, Issue 4, 2014, Pages 287-296]

N

  • Nitrate Study the amounts of nitrogen mineralization from organic manures at different moisture conditions [Volume 21, Issue 6, 2014, Pages 173-190]
  • Numerical modeling Numerical Modeling of Scour Pattern Downstream of Combined Flow over Weirs and Under the Gates by Flow3D [Volume 21, Issue 5, 2014, Pages 115-133]

O

  • Optimized Depth The Economic analysis of deficit irrigation management and determination of the optimum depth of irrigation in sunflower plant [Volume 21, Issue 6, 2014, Pages 255-268]
  • Optimum management Developing Equations to Predict the Pattern of Soils Moisture Redistribution in Surface and Subsurface Drip Irrigation Systems Using Dimension Analysis [Volume 21, Issue 6, 2014, Pages 223-237]

P

  • Paddy soil contamination Effects of heavy metals concentration of irrigation water from different sources on the contamination of paddy field soil [Volume 21, Issue 4, 2014, Pages 275-285]
  • Parent rock Minerals study in parent rock and soils derived from it in forests of Amlash (Guilan province) [Volume 21, Issue 4, 2014, Pages 55-75]
  • Penman-Monteith Comparison and Calibration of Nine Mass Transfer- Based Reference Crop Evapotranspiration Methods at Urmia Lake Basin [Volume 21, Issue 5, 2014, Pages 135-153]
  • Pier 3D numerical simulation of scouring around pier within a long contraction with applying numerical model SSIIM [Volume 21, Issue 5, 2014, Pages 241-256]
  • Plaxis Software Effect of placement of horizontal drain in irrigation channel on the slope stability in Neka plain channel [Volume 21, Issue 5, 2014, Pages 209-223]
  • Pore Pressure Effect of placement of horizontal drain in irrigation channel on the slope stability in Neka plain channel [Volume 21, Issue 5, 2014, Pages 209-223]
  • Pressurized Irrigation Performance comparison of gene expression programming and artificial neural network methods to estimate water distribution uniformity in sprinkler irrigation [Volume 21, Issue 6, 2014, Pages 95-114]
  • Pyroclastic tuff Minerals study in parent rock and soils derived from it in forests of Amlash (Guilan province) [Volume 21, Issue 4, 2014, Pages 55-75]

Q

  • Quality classification Evaluation of drinking water quality of Ardabil plain aquifer by cokriging and fuzzy logic [Volume 21, Issue 5, 2014, Pages 225-240]
  • Quasi–two dimensional mathematical model Comparison of methods for estimating shear stress distribution in width of open channels [Volume 21, Issue 5, 2014, Pages 285-295]

R

  • Random Forest Digital soil mapping using Random Forest model in Golestan province [Volume 21, Issue 6, 2014, Pages 73-93]
  • Redistribution Developing Equations to Predict the Pattern of Soils Moisture Redistribution in Surface and Subsurface Drip Irrigation Systems Using Dimension Analysis [Volume 21, Issue 6, 2014, Pages 223-237]
  • Reference crop evapotranspiration Adjustment of Hargreaves equation by replacing land surface temperature instead of air temperature for estimating reference crop evapotranspiration [Volume 21, Issue 6, 2014, Pages 239-254]
  • Regime channels Analysis of Alluvial Channels Stability based on Empirical and Analytical Methods [Volume 21, Issue 6, 2014, Pages 269-279]
  • Risk Developing management plan in Sabzevar region [Volume 21, Issue 6, 2014, Pages 51-71]
  • River Bank Protection Experimental Investigation on the Effect of Length, Space and Shape of Gabion Groynes on Local Scouring Depth [Volume 21, Issue 4, 2014, Pages 231-246]
  • RUSLE Assessment of Soil Erosion Risk using a Fuzzy Model in Gharnaveh Watershed, Golestan [Volume 21, Issue 6, 2014, Pages 135-154]
  • RUSLE-3D Comaprison of Soil Erosion by 137CS and RUSLE-3D for Loess Deposits North-East of Iran (Study Area: Aghemam Catchment) [Volume 21, Issue 5, 2014, Pages 27-47]

S

  • Sabzevar region Developing management plan in Sabzevar region [Volume 21, Issue 6, 2014, Pages 51-71]
  • Safety Factor Effect of placement of horizontal drain in irrigation channel on the slope stability in Neka plain channel [Volume 21, Issue 5, 2014, Pages 209-223]
  • Satarkhan Dam Comparison of the Mathematical Sedimentation Model Results and Hydrographically Measured Data in the Satarkhan Dam Reservoir [Volume 21, Issue 4, 2014, Pages 297-304]
  • Sedimentation Determination of Optimal Parameters of Empirical Area Reduction Method in Karaj Reservoir Dam using SCE [Volume 21, Issue 4, 2014, Pages 179-195]
  • Sedimentation Comparison of the Mathematical Sedimentation Model Results and Hydrographically Measured Data in the Satarkhan Dam Reservoir [Volume 21, Issue 4, 2014, Pages 297-304]
  • Sediment availability Analysis of Storm-wise Sedimentgraphs and Rating Loops in Galazchai Watershed, West-Azarbaijan, Iran [Volume 21, Issue 5, 2014, Pages 175-191]
  • Sediment concentration Analysis of Alluvial Channels Stability based on Empirical and Analytical Methods [Volume 21, Issue 6, 2014, Pages 269-279]
  • Sediment-Discharge Relationship Analysis of Storm-wise Sedimentgraphs and Rating Loops in Galazchai Watershed, West-Azarbaijan, Iran [Volume 21, Issue 5, 2014, Pages 175-191]
  • Sediment distribution Determination of Optimal Parameters of Empirical Area Reduction Method in Karaj Reservoir Dam using SCE [Volume 21, Issue 4, 2014, Pages 179-195]
  • Sediment yield Analysis of Storm-wise Sedimentgraphs and Rating Loops in Galazchai Watershed, West-Azarbaijan, Iran [Volume 21, Issue 5, 2014, Pages 175-191]
  • Sen’s Slope Estimator Spatial and seasonal pattern in climate change, temperatures across Iran [Volume 21, Issue 5, 2014, Pages 257-270]
  • Separation zone Effect of discharge ratio and stream angle on flow pattern at rectangular junction channels with fluent model [Volume 21, Issue 5, 2014, Pages 93-114]
  • Shastkalate Study on the effect of Forest degradation and Planting on some soil quality factors in the Shastkalate watershed, Golestan province [Volume 21, Issue 4, 2014, Pages 159-177]
  • Shuffled Complex Evolution algorithm Determination of Optimal Parameters of Empirical Area Reduction Method in Karaj Reservoir Dam using SCE [Volume 21, Issue 4, 2014, Pages 179-195]
  • Single event distributed rainfall-runoff model Uncertainty Analysis a single event distributed rainfall-runoff model with using two different Markov Chain Monte Carlo methods [Volume 21, Issue 5, 2014, Pages 1-26]
  • Smectitic clay Minerals study in parent rock and soils derived from it in forests of Amlash (Guilan province) [Volume 21, Issue 4, 2014, Pages 55-75]
  • Soil chemical properties Study on the effect of Forest degradation and Planting on some soil quality factors in the Shastkalate watershed, Golestan province [Volume 21, Issue 4, 2014, Pages 159-177]
  • Soil contamination The effects of exposure time, different levels of arsenic and organic matter on earthworms´ growth [Volume 21, Issue 6, 2014, Pages 1-25]
  • Soil erosion Comaprison of Soil Erosion by 137CS and RUSLE-3D for Loess Deposits North-East of Iran (Study Area: Aghemam Catchment) [Volume 21, Issue 5, 2014, Pages 27-47]
  • Soil Erosion Risk Assessment of Soil Erosion Risk using a Fuzzy Model in Gharnaveh Watershed, Golestan [Volume 21, Issue 6, 2014, Pages 135-154]
  • Soil physical properties Study on the effect of Forest degradation and Planting on some soil quality factors in the Shastkalate watershed, Golestan province [Volume 21, Issue 4, 2014, Pages 159-177]
  • Soil Surface Cover Analysis of Temporal Variation of Hydrological Processes from Experimental Small Plots in a Forest Watershed [Volume 21, Issue 6, 2014, Pages 207-222]
  • Soil water content Evaluation of Hydrus-2D for soil water infiltration by using laboratory measurements in the weighing lysimeter [Volume 21, Issue 5, 2014, Pages 297-306]
  • Soil water infiltration Evaluation of Hydrus-2D for soil water infiltration by using laboratory measurements in the weighing lysimeter [Volume 21, Issue 5, 2014, Pages 297-306]
  • Southwest Iran Temporal and Spatial variations of Rainfall Erosivity in Southwest of Iran [Volume 21, Issue 4, 2014, Pages 139-157]
  • Sprinkler Irrigation Assessment of evaluation indicators in sprinkler irrigation using non-dimensional infiltrated depth indexes [Volume 21, Issue 5, 2014, Pages 271-283]
  • Subsurface drip irrigation Developing Equations to Predict the Pattern of Soils Moisture Redistribution in Surface and Subsurface Drip Irrigation Systems Using Dimension Analysis [Volume 21, Issue 6, 2014, Pages 223-237]
  • Sunflower The Economic analysis of deficit irrigation management and determination of the optimum depth of irrigation in sunflower plant [Volume 21, Issue 6, 2014, Pages 255-268]
  • Supplemental irrigation An investigation of Rainfall and Supplementary Irrigation Productivity in some Wheat Cultivars [Volume 21, Issue 5, 2014, Pages 155-173]
  • Surface drip irrigation Developing Equations to Predict the Pattern of Soils Moisture Redistribution in Surface and Subsurface Drip Irrigation Systems Using Dimension Analysis [Volume 21, Issue 6, 2014, Pages 223-237]

T

  • Temporal and Spatial variations Temporal and Spatial variations of Rainfall Erosivity in Southwest of Iran [Volume 21, Issue 4, 2014, Pages 139-157]
  • Temporal variation Variability of Main Unit Hydrograph Components of Kasilian Watershed in Different Effective Precipitation Time Bases [Volume 21, Issue 4, 2014, Pages 247-260]
  • Temporal variations of suspended sediment Analysis of Storm-wise Sedimentgraphs and Rating Loops in Galazchai Watershed, West-Azarbaijan, Iran [Volume 21, Issue 5, 2014, Pages 175-191]
  • Trend Spatial and seasonal pattern in climate change, temperatures across Iran [Volume 21, Issue 5, 2014, Pages 257-270]
  • T shape Experimental Investigation on the Effect of Length, Space and Shape of Gabion Groynes on Local Scouring Depth [Volume 21, Issue 4, 2014, Pages 231-246]

U

  • Uncertainty Analysis Uncertainty Analysis a single event distributed rainfall-runoff model with using two different Markov Chain Monte Carlo methods [Volume 21, Issue 5, 2014, Pages 1-26]
  • Unit hydrograph Variability of Main Unit Hydrograph Components of Kasilian Watershed in Different Effective Precipitation Time Bases [Volume 21, Issue 4, 2014, Pages 247-260]
  • Urmia Lake Comparison and Calibration of Nine Mass Transfer- Based Reference Crop Evapotranspiration Methods at Urmia Lake Basin [Volume 21, Issue 5, 2014, Pages 135-153]

V

  • Variation Spatio-temporal distribution of atmospheric aerosols in western part of Iran based on MODIS spectral data [Volume 21, Issue 4, 2014, Pages 119-137]

W

  • Wastewater Effects of heavy metals concentration of irrigation water from different sources on the contamination of paddy field soil [Volume 21, Issue 4, 2014, Pages 275-285]
  • Water contamination Technical and economic feasibility study of rooftop rainwater harvesting system ) Case Study: Gorgan University of Agricultural Sciences and Natural Resources) [Volume 21, Issue 6, 2014, Pages 27-50]
  • Water Distribution Uniformity Performance comparison of gene expression programming and artificial neural network methods to estimate water distribution uniformity in sprinkler irrigation [Volume 21, Issue 6, 2014, Pages 95-114]
  • Water quality Technical and economic feasibility study of rooftop rainwater harvesting system ) Case Study: Gorgan University of Agricultural Sciences and Natural Resources) [Volume 21, Issue 6, 2014, Pages 27-50]
  • Water use efficiency An investigation of Rainfall and Supplementary Irrigation Productivity in some Wheat Cultivars [Volume 21, Issue 5, 2014, Pages 155-173]
  • Water use efficiency An investigation of sweet corn yield and water use influenced by different deficit irrigation methods and two sowing patterns. [Volume 21, Issue 6, 2014, Pages 155-171]
  • Weighing Lysimeter Evaluation of Hydrus-2D for soil water infiltration by using laboratory measurements in the weighing lysimeter [Volume 21, Issue 5, 2014, Pages 297-306]
  • Wheat An investigation of Rainfall and Supplementary Irrigation Productivity in some Wheat Cultivars [Volume 21, Issue 5, 2014, Pages 155-173]

Y

  • Yield Cost The Economic analysis of deficit irrigation management and determination of the optimum depth of irrigation in sunflower plant [Volume 21, Issue 6, 2014, Pages 255-268]
  • Yield Function The Economic analysis of deficit irrigation management and determination of the optimum depth of irrigation in sunflower plant [Volume 21, Issue 6, 2014, Pages 255-268]

Z

  • Zeolite Minerals study in parent rock and soils derived from it in forests of Amlash (Guilan province) [Volume 21, Issue 4, 2014, Pages 55-75]
  • Zero-valent iron The Effect of Iron Nanoparticles on Chemical Distribution of Lead in a Calcareous Soil [Volume 21, Issue 4, 2014, Pages 99-118]