1.

Effect of Source and Amount of Nitrogen, the Amount of Calcium Carbonate of Soil and Different Amounts of Alfalfa Residue on Nitrogen Losses as Ammonia

Pages 286-301
tahereh mansouri; Ahmad Golchin; Zahra Rezaei

2.

2- Allred B.W., and Snyder K.A. 2008. Ecophysiological responses of Chihuahuan desert grasses to fire. Journal of Arid Environments, 72 (11):1989-1996. 3- Bento-Gonçalves A., Vieira A., Úbeda X., and Martin D. 2012. Fire and soils: Key concepts and recent

Pages 302-311
H. Taefi; Reza Erfanzadeh; M. Abedi

3.

The Occurrence of Early Autumn Frost Frequency Analysis Case Study: Khorasan Razavi’s Synoptic Stations

Pages 312-320
nafise seyednezhad; mahboobeh farzandi; H. Rezaee-Pazhand

4.

Calibration and Evaluation of Different Estimation Models of Daily Solar Radiation in Seasonally and Annual Time Steps in Shiraz Region

Pages 321-330
Hamid Reza Fooladmand; Farzaneh Karimi

5.

The Effect of Different Approaches of Distance Between Two Sets on Fractal Downscaling of Temperature in Mashhad

Pages 331-344
shima tajabadi; Bijan Ghahraman; Ali Naghi Ziaei

6.

Simulation of Soil Water content and Nitrate under Different Fertigation Strategies for Sweet Pepper in Isfahan by EU-ROTATE-N Model.

Pages 263-276
forough fazel; Naser Ganji Khorramdel; mahdi Gheysari

7.

Comparison of Four Weighting Methods in Fuzzy-based Land Suitability to Predict Wheat Yield

Pages 277-285
Fatemeh Rahmati; Ardavan Kamali

8.

Cadmium Immobilization in Soil using Sodium Dodecyl Sulfate Stabilized Magnetite Nanoparticles

Pages 241-253
Ahmad Farrokhian Firouzi; Mohammad javad Amiri; Hosein Hamidifar; Mehdi Bahrami

9.

Study of Viability of Phosphate Solubilizing Bacteria in Phosphate granules

Pages 254-262
hajar rajabi; A. Fallah Nosrat Abad; Gholamreza bakhshi Khaniki

10.

Particle Size Distribution of Surface-Eroded Soil in Different Rainfall Intensities and Slope Gradients

Pages 216-229
Ali Reza Vaezi; Mahdi Ebadi

11.

Comparing the Ability of Conventional and Digital Soil Maps to Explain Soil Variability using Diversity Indices

Pages 230-240
zohreh mosleh; mohammad hassan salehi; azam jafari; Isa Esfandiarpoor Borujeni

12.

The Effect of Aggregate-Size Fractions on the Availability of Cu in Some Contaminated Soils with Heavy Metals

Pages 192-201
Akram Farshadirad; Alireza Hosseinpour; Shojae ghorbani; hamidreza motaghian

13.

he Role of Aspect on Spatial Variability of Soil Properties and Quantitative, Qualitative, and Vegetative Properties of Peach in Saman Region, Shahrekord

Pages 202-215
nargess keyvani; Mohammad hasan Salehi; jahangard mohammadi; Abdolrahman Mohammadkhani

14.

Assessing earthworm and sewage sludge impacts on microbiological and biochemical soil quality using multivariate analysis

Pages 168-178
Hanye Jafari Vafa; Fayez Raiesi

15.

Modeling Adsorption Kinetics of Magnesium and Phosphate Ions on Goethite by Empirical Equations

Pages 179-191
Malihe Talebi Atouei; Rasoul Rahnemaie; Esmaiel Goli Kalanpa; Mohammad Hossein davoodi

16.

Influence of Plant Growth Regulators and Humic Substance on the Phytoremediation of Nickel in a Ni-Polluted Soil

Pages 144-155
Mahshid Shafigh; reza ghasemi; abdolmajid ronaghi

17.

Comparison the Efficiency of Aquasorb and Accepta Superabsorbent Polymers in Improving Physical, Chemical, and Biological Properties of Soil and Tomato Turnover under Greenhouse Condition

Pages 156-167
mehdi nourzadeh haddad; Akbar hasani; mehdi karami mighadam

18.

Estimating Major Crop Water Productivity at Neyshabour Basin and Optimize Crop Area

Pages 112-126
Yavar Pourmohamad; Mohammad Mousavi baygi; Amin Alizadeh; Alinaghi Ziaei; Mohammad Bannayan

19.

Simulating Effects of Long Term Use of Wastewater on Farmers Health Using System Dynamics Modeling (Case Study: Varamin Plain)

Pages 127-143
Hamzehali Alizadeh; Abdolmajid Liaghat; Taymour Sohrabi molayouef

20.

Modeling and Forecast Biological Oxygen Demand (BOD) using Combination Support Vector Machine with Wavelet Transform

Pages 86-100
Abazar Solgi; Amir Pourhaghi; Heidar Zarei; Hadi Ansari

21.

Experimental Investigation on the Scour Hole Geometric Dimensions in Different Spur Dikes in 90 Degree Bend for Non-Submerged Conditions

Pages 101-111
somayeh rahimi; mahmood kashefipoor; mahmoud shafai bajestan; ahmad fathi

22.

Application of Chaos Theory and Artificial Neural Networks to Evaluate Evaporation from Lake's Water Surface

Pages 61-74
Saeed Farzin; Reza Hajiabadi; Mohammad Hossein Ahmadi

23.

Effect of Rock Fragment Cover on Hydraulics Properties of Surface Flows and Rill Initiation with Simulating Runoff under Natural Conditions

Pages 75-85
sara kalbali; Shoja Ghorbani-Dashtaki; Mahdi Naderi; Salman Mirzaee

24.

Identify the Effective Wells in Determination of Groundwater Depth in Urmia Plain Using Principle Component Analysis

Pages 40-50
Sahar Babaei Hessar; Qasem Hamdami; Hoda Ghasemieh

25.

The Effect of Different Levels of Irrigation and Nitrogen Fertilizer on Yield and Water Use Efficiency of Potato in Subsurface Drip Irrigation

Pages 51-60
Mohammad Jolaini; mohammad karimi

26.

Large Dam Effects on Flow Regime and Hydraulic Parameters of river (Case study: Karkheh River, Downstream of Reservoir Dam)

Pages 11-27
Farhang Azarang; Abdolrasoul Telvari; Hossein Sedghi; Mahmoud Shafai Bajestan

27.

Alluvial streams; Bed forms; Reducing width transitions; Ripple height.

Pages 28-39
Elham Roshani; ali hossienzade dalir; Davoud Farsadi; farzin salmasi

28.

Optimization of Water Allocation between Different Crops in Water Stress Conditions in Qazvin Irrigation Network

Pages 1-10
Mehdi Mohammad khani; mohammad karimi; afshin Gomrokchi


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