Volume 38 (2024)
Volume 37 (2023)
Volume 36 (2022)
Volume 35 (2021)
Volume 34 (2020)
Volume 33 (2019)
Volume 32 (2018)
Volume 31 (2017)
Volume 30 (2016)
Volume 29 (2015)
Volume 28 (2014)
Volume 27 (2013)
Volume 26 (2012)
Volume 25 (2011)
Volume 24 (2010)
Volume 23 (2009)
Volume 22 (2008)
Irrigation
Investigation of the Effect Dryness Stress and Deficit Irrigation on Water Use Efficiency and Morphophysiological Factors in Two Festuca Grass Varieties

M. Emadi; M. Noshadi; A.A. Ghaemi

Volume 35, Issue 2 , May and June 2021, , Pages 227-236

https://doi.org/10.22067/jsw.2021.67723.1002

Abstract
  Introduction: According to expantion of urbanization, it is necessary to create green space as the most important environmental factor in moderate cities. However in recent decades, shortage of water resources is one of the problems facing the expansion of green space especially grass type. Therefore, ...  Read More

Evaluation of Water Uptake Reduction Functions of Lettuce (Red Salad Bowl) under Drought Stress Conditions

Elahe Zorati pour; amir soltani; naser alemzadeh ansari

Volume 33, Issue 2 , May and June 2019, , Pages 317-331

https://doi.org/10.22067/jsw.v33i2.76461

Abstract
  Introduction: when the loss of water from the leaves by transpiration process exceeds the water in the root zone, water stress occurs. If water uptake reduction functions can predict the flow of water to the roots properly, with no need to field measurements, it is possible to determine the time of irrigation ...  Read More

Investigating the Effect of Partial Root Zone Drying (PRD) Deficit Irrigation at Different Irrigation Intervals on Water Use Efficiency and Growth Parameters of Sunflower Plant

Mojtaba Cheraghizade; Ali Shahnazari; Mirkhaleg Ziatabar Ahmadi

Volume 32, Issue 3 , July and August 2018, , Pages 501-516

https://doi.org/10.22067/jsw.v32i3.70224

Abstract
  Introduction: According to the Statistical Center of Iran, the country's population between 1957 and 2017, has increased approximately from 19 people to 80 million. With population growth, the water demand is increased and water resources are threatened cumulatively. Agriculture is recognized as the ...  Read More

The Effects of Two Different Deficit Irrigation Managements on the Root Length of Maize

M. Gheysari; M.M. Majidi; seyed majid mirlatifi; M.J. Zareian; S. Amiri; S.M. Banifatemeh

Volume 28, Issue 5 , November and December 2015, , Pages 890-898

https://doi.org/10.22067/jsw.v0i0.27891

Abstract
  The response of root to water stress is one of the most important parameters for researchers. Study of growth and distribution of root under different irrigation managements helpsresearchersto a better understanding of soil water content, and the availability of water and nutrition in water stress condition. ...  Read More

Effects of Deficit Irrigation on Quantity and Quality of Soybean Crop Yield in Kermanshah Region

M. Esmaeili; Bahman Farhadi Bansouleh; M. Ghobadi

Volume 29, Issue 3 , July and August 2015, , Pages 551-559

https://doi.org/10.22067/jsw.v0i0.31375

Abstract
  Introduction: Expansion of the area of oilseed crops such as soybean is one of the policies of Iranian agricultural policy makers as Iran is one of the major oilseed importers in the world. However, the area of this crop in Kermanshah province is negligible, but it could be cultivated in most parts ...  Read More

The Effects of Source and Rate of Nitrogen Fertilizer and Irrigation on Nitrogen Uptake of Silage Corn and Residual Soil Nitrate

M. A. Khodshenas; J. Ghadbeiklou; M. Dadivar

Volume 29, Issue 6 , January and February 2015, , Pages 1640-1650

https://doi.org/10.22067/jsw.v29i6.35254

Abstract
  Introduction: Growing irrigation demand for corn production, along side with draws of ground water from stressed water sources, should be limited due to scarce resources and environmental protection aspects. Nitrogen fertilizer applied at rates higher than the optimum requirement for crop production ...  Read More

Performance Evaluation of FAO Model for Prediction of Yield Production, Soil Water and Solute Balance under Environmental Stresses (Case Study Winter Wheat)

vahid Rezaverdinejad; M. Hemmati; H. Ahmadi; A. Shahidi; B. Ababaei

Volume 28, Issue 3 , July and August 2014, , Pages 481-491

https://doi.org/10.22067/jsw.v0i0.20745

Abstract
  In this study, the FAO agro-hydrological model was investigated and evaluated to predict of yield production, soil water and solute balance by winter wheat field data under water and salt stresses. For this purpose, a field experimental was conducted with three salinity levels of irrigation water include: ...  Read More