Almasi, M., Kiani, Sh. and Lovimi, N. (2008). Fundamentals of Agricultural Mechanization. fourth edition. Jangal Publication. Tehran. 293 p. (In Persian).
Anonymous. (2016). Agricultural statistics center for information and communication. Assistance of technology, Planning and Economic, Ministry of Agriculture. Volume 1: Crops. (In Persian).
Asgharipour, M. R. Salehi, F. and Ahmadpour, M. (2016). Energy Consumption Pattern and Sensitivity Analysis of Irrigated Wheat Production Farms in Kermanshah
. Environmental Sciences Issue: Vol. 14, No. 1
pp9-18. . (In Persian).
Canakci M, Topakci M, Akinci I, Ozmerzi A. (2005). Energy use pattern of some field crops and vegetable production. Case study for Antalya Region Turkey. Energy conversion and Management;;46:655-666.
Cetina B. and Vardar A. (2008). An economic analysis of energy requirements and input costs for tomato production in Turkey. Renewable Energy;;33:428-433.
Darlington, D. (1997). What is efficient agriculture? Available at URL: http:// www. veganorganic.net/agri.htm.
Davani D. and Hasanzade A. (2010). Energy flow in dryland wheat fields of Bushehr and its impact on the environment. Sixth National Congress on Mechanization and Agricultural Machinery Engineering, College of Agriculture and Natural Resources, Tehran University, Karaj;.p.121. )In Persian(.
Drechsler M. (1998). Sensitivity analysis of complex models. Biology Conservation ;86:401-412.
Esmailpour, T. M., Khojastehpour, M., Vahedi, A. and Emadi, B. (2018). Sensitivity analysis of energy inputs and economic evaluation of pomegranate production in Iran. information processing in agriculture Vol. 5 ,114–123
Ghorbani, R., Mondani, F., Amirmoradi, S., Feizi, H., Khorramdel, S., Teimouri, M. and Aghel, H. (2011). A case Study of energy use and Economical analysis of Irrigated and dryland Wheat Production Systems. Applied Energy, 88(1), 283-288.
Kennedy, S. (2001). Energy use in American agriculture. Sustainable energy term paper.
Available at: www.web.mit.edu/energylab/
Kocheki, A. (1994). Agriculture and Energy (Ecological Attitudes). Ferdowsi University Press, Mashad, Iran..(In Persian).
Mousavi-Avval, S. H., Rafiee, S. Jafari, A. and Mohammadi, A. (2011). Optimization of energy consumption for soybean production using Data Envelopment Analysis (DEA) approach. Applied Energy, 88(11): 3765-3772.
Rafiee, S., Mousavi Avval, SH. and Mohammadi, A. (2010). Modeling and sensitivity analysis of energy inputs for apple production in Iran. Energy, 35(8), 3301–3306.
Royan, M., Khojastehpour, M., Emadi, B. and Ghasemi Mobtakr, H. (2012). Investigation of energy inputs for peach production using sensitivity analysis in Iran. Energy Conversion and Management 64: 441-446
Shahan, S., Jafari, A., Moibli, H., Rafiee, S., and Karimi M. (2008). Energy use and economic analysis of wheat production in Iran a case from Ardabil province. Agricultural Technology; 4:77-88.
Singh G., Singh, S. and Singh, J. (2004). Optimization of energy inputs for wheat crop in Punjab. Energy Conversation and Management; 45: 453-65.
Taheri-Rad, A., Nikkhah, A., Khojastehpour, M. and Shahram Noroozie, S. (2015). Assessing the GHG emissions, the energy and economic analysis of cotton production in Golestan province. Agricultural Machinery, 5 (2), 428 - 445.
Zoghipour, A. and Torkamani, J. (2004). Analysis of Data-Output Pattern of Energy in Iranian Agriculture. Department of Agricultural Economics. School of Agriculture. Shiraz university. (In Persian).