Volume 11 (2021)
Volume 10 (2020)
Volume 9 (2019)
Volume 8 (2018)
Volume 7 (2017)
Volume 6 (2016)
Volume 5 (2015)
Volume 4 (2014)
Volume 3 (2013)
Volume 2 (2012)
Volume 1 (2011)
1. Toward Environmentally Sustainable Wheat Harvesting Operation in Rainfed and Irrigated Systems

Shamsollah Abdollahpour; Armaghan Kosari-Moghaddam; Mohammad Bannayan

Volume 10, Issue 4 , Autumn 2020, , Pages 361-381

  This study aimed to assess the environmental sustainability of wheat harvesting operation in rainfed and irrigated farming systems in three different locations in Iran, including Sari, Mashhad and Parsabad Moghan counties. Four sustainability indices of energy, emergy, exergy, and greenhouse gas emissions ...  Read More

Farm Management
2. Developing Area Yield Crop Insurance under Alternative Parametric Methods: Case study for Wheat in East Azarbaijan Province, Iran

Mohammad Ghahremanzadeh; Hossein Raheli; Taravat Aref Eshghi; Ghader Dashti

Volume 7, Issue 3 , Summer 2017, , Pages 367-382

  In crop insurance design, the yield guarantee and the premium are very important parameters, both of which depend upon the yield distribution. Accordingly, the accurate modeling of yield distribution is essential for designing crop insurance contracts. This study employs historical county-level yield ...  Read More

3. Energy Efficiency Analysis and Modeling the Relationship between Energy Inputs and Wheat Yield in Iran

Fakher kardoni; Majid Jami-Al Ahmadi; Mohammad Reza Bakhshi

Volume 5, Issue 4 , Autumn 2015, , Pages 321-330

  Wheat is the dominant cereal crop constituting the first staple food in Iran. This paper studies the energy consumption patterns and the relationship between energy inputs and yield for Wheat production in Iranian agriculture during the period 1986 – 2008. The results indicated that total energy ...  Read More

4. Estimation of Water Demand of Agriculture Sector by Water-Yield Function (Case Study: Sistan Province)

Zahra Ghaffari Moghadam

Volume 5, Issue 4 , Autumn 2015, , Pages 341-345

  In this study, yield-water and profit function was used to obtain water demand function in agriculture sector. The results showed that the ratio of actual to potential Evapotranspiration had positive, significant effecton the ratio of actual to potential yield for wheat and barley. Also, square ratio ...  Read More

5. Estimation of Potential Evapotranspiration and Crop Coefficient of Wheat at Rupandehi District of Nepal

Govinda Bhandari

Volume 2, Issue 1 , Winter 2012, , Pages 41-47

  This study is carried out to estimate the potential evapotranspiration (PET) and crop coefficient (Kc) for Wheat, BL 3235 variety. A lysimeter is installed to estimate PET at the experimental farm of Agricultural Research Center of Bhairahawa, which is located in western part of Nepal. The Blaney-Criddle ...  Read More

6. Pursuing International Competitiveness in Iranian Wheat Policy

S.S. Hosseini; M. Torshizi

Volume 1, Issue 3 , Summer 2011, , Pages 169-179

  After the war with Iraq which ended in 1988, Iran implemented several agricultural support policies based on Five-Year National Development Plans. The main objective of these plans in the agriculture sector was to make the agricultural economy more market-oriented and to encourage sustainable agriculture. ...  Read More