Abbasi, F., Saadat-Fard, M. and Khalil-Alemi, A. 2009.
Investigating the effect of various tillage methods on soil physical properties. Proceedings of the 5th
National Conference on Agricultural Machinery Engineering & Mechanization. August 27-28. Mashhad, Iran. (In Persian).##Ajashirchy, Y., Taki, M., Abdi, R., Qobadifar, A. and Ranjbar, E. 2011. Evaluation of energy consumption efficiency in wheat production by DEA. (A case study: Seylakhor field). Journal of Agricultural Machinery Engineering
1 (2): 122-132. (In Persian with English Abstract).##Almassi, M., Kiani, S. and Lovimi, N. 2008.
Principles of agricultural mechanization (4th
ed.). Jungle Publications International. (In Persian).##Bonari, E., Mazzoncini, M. and Peruzzi, A. 1995.
Effect of conservation and minimum tillage on winter oilseed rape in a sandy soil. Soil Tillage Research
33: 91-108.##Borin, M., Merini, C. and Sartori, L. 1997.
Effects of tillage systems on energy and carbon balance in north-eastern Italy. Soil Tillage Research
40: 209-226.##Canakci, M., Topakci, M., Akinci, I. and Ozmerzi, A
Energy use pattern of some field crops and vegetable production: Case study for Antalya region, Turkey. Energy Conversion and Management
46: 655-666.##Department of the Environment (DE)
National Greenhouse Accounts (NGA) Factors. Australian National Greenhouse Accounts.
Available at: www.environment.gov.au
, D. 2001.
A method of energy balancing in crop production and its application in a long term fertilizer trial. Agriculture, Ecosystems and Environment
86 (3): 303- 321.##Ekwere, G. E. and Edem, I. D. 2014.
Evaluation of agricultural credit facility in agricultural production and rural development. Global Journal of Human Social Science
14 (3): 19-26.##Eshaqbeigi, A. 2009.
Tillage energy saving with moldboard plough replacing on wheat production. Proceedings of the 5th
National Conference on Agricultural Machinery Engineering & Mechanization. August 27-28. Mashhsad, Iran. (In Persian).##Feyzbakhsh, M. T. and Soltani, A. 2013.
Energy flow and global warming potential of corn farm (Gorgan City). Electronic Journal of Crop Production
6 (2): 89-107. (In Persian with English Abstract).##Geraghty, J. 2008.
Sustainable crop production and climate change - reducing emissions in the Irish arable sector. Proceedings of 3th
Conference of Greening of Irish Agriculture. Institute of International and European Affairs. Dublin Castle, Ireland.##Haj-Seyed-Hadi, M. R. 2012.
Energy efficiency of potato crop in major production regions of Iran. International Journal of Agriculture and Crop Science
4 (2): 51-53.##Hatirli, S., Ozkan, B. and Fert, C. 2006.
Energy inputs and crop yield relationship in greenhouse tomato production, Renewable Energy
31: 427-438.##Hemmat, A. and Mossadeghi, M. R. 2001.
Tillage for production in low rainfall area. Research, Education and agricultural extension organization.##Hussaini, Y. I. 2011.
Energy inputs and crop yield relationship for sesame production in North Central Nigeria. Journal of Agricultural Technology
7 (4): 907-914.##IEA. 2009.
World energy outlook. Paris, France. www.iea.org
.##Khalili-Araqi, M., Sharzehee, G. H. and Barkhordari, S. 2013.
Analysis of Co2
emission due to energy consumption in Iran. Environmental Sciences
38 (61): 93-104. (In Persian with English Abstract).##Kitani. O. C. 1998.
Handbook of agricultural engineering. Vol. 5. Energy and biomass engineering. ASAE publication.##Mehrabi-Boshrabadi, H. and Esmaaeli, A. 2012.
Analysis of energy input-output in Iran agriculture. Agricultural Economy & Extension
19: 74. (In Persian with English Abstract).##Merino A., Perez-Batallon P. and Macıas F. 2004.
Responses of soil organic matter and greenhouse gas fluxes to soil management and land use changes in a humid temperate region of southern Europe. Soil Biology and Biochemical
36: 917-925.##Mirhaji, H., Khojastehpoor, M. and Abaspoor-Fard, M. H. 2014.
Evaluation of environmental impacts of wheat production in Marvdasht of Iran. Publication Surrounding Life Natural. Natural Sources Journal of Iran
66 (2): 223-232. (In Persian with English Abstract).##Mohammadi, A. and Omid, M. 2010.
Economical analysis and relation between energy inputs and yield of greenhouse cucumber production in Iran. Applied Energy
87: 191-196.##Moolayee, K., Keyhani, A. and Karimi, A. 2008.
Energy ratio in rainfed wheat (A case study: Oqlid county of Fars). Biosystem Engineering Journal of Iran
39 (1): 13-19. (In Persian with English Abstract).##Moitzi, G., Szalay, T., Schuller, M., Wagentristl, H., Refenner, K., Weingartmann, H., Liebhard, P., Boxberger, J. and Gronauer, A. 2013.
Effects of tillage systems and mechanization on work time, fuel and energy consumption for cereal cropping in Austria. Agricultural Engineering International: CIGR Journal
15: 94-101.##Mrini, M., Senhaji, F. and Pimentel, D. 2002.
Energy analysis of sugar beet production under traditional and intensive farming systems and impact on sustainable agriculture in Morocco. Journal of Sustainable Agriculture
20 (4): 5-27.##Neugschwandtner, R. W., Kaul, H. P., Liebhard, P. and Wagentristl, H. 2015.
Winter wheat yields in a long-term tillage experiment under Pannonian climate conditions. Plant and Soil Environment
61 (4): 145-150.##Noor-Mohammadi, J., Moolayee, K., Almassi, M. and Borqeae, A. M. 2014.
Evaluation of energy indexes and their effects on irrigated wheat production (Neyriz of Fars). Proceeding of the 2th
National Conference on Agricultural Machinery and Mechanization of Iran. January 29-30. Mashhad, Iran. (In Persian).##Pandey, D. and Agrawal,M. 2014.
Greenhouse gas emissions from rice crop with different tillage permutations in rice-wheat system. Agricultural Ecosystem and Environment
59: 133-144.##Pandey, D., Agrawal, M. and Bohra, J. S. 2013.
Impact of four tillage permutations in rice-wheat system on GHG performance of wheat cultivation through carbon foot printing. Ecological Engineering
178: 135-160.##Pimentel, D. 1999.
Energy inputs in production agriculture. In: Fluck, R. C. (Ed.). Energy in Farm Production. Elsevier, Amsterdam, The Netherlands. pp: 13-29.##Pinstrup-Andersen, P. 1999.
Towards ecologically sustainable world food production. Vol. 22. UNEP Industry and Environment, United Nations Environment Programs, Paris.##Rajabi, M. H., Soltani, A. Vahidnia, B., Zeinal, E. and Soltani, E. 2011.
Evaluation of fuel consumption in wheat fields in Gorgan, Iran. Environmental Sciences
9 (2): 143-164. (In Persian with English Abstract).##Rajabi, M. H., Soltani, A. Zeinal, E. and Soltani, E. 2012.
Evaluation of greenhouse gas emission and global warming potential in wheat production in Gorgan, Iran. Electronic Journal of Crop Production
5 (3): 23-44. (In Persian with English Abstract).##Razzaqi, M. H., Khad-Alhoseini, N. and Jovkar, L. 2008.
Studying the effect of tillage reducing on energy consumption forage corn production. Proceedings of the 2nd
National Congress of Ecological Agriculture. Tehran, Iran. (In Persian).##Reicosky, D. C. and Lindstorm, M. J. 1993.
Fall tillage method: Effect of short-term carbon dioxide flux from soil. Agricultural Journal
85: 1237-1243.##Safa, M. and Tabatabaeefar, A. 2008.
Energy consumption in wheat production in irrigated and dryland farming. Proceeding of the International Agriculture Engineering Conference. November 28-30. Wuxi, China.##Singh, H., Singh, A. K. and Kushwaha
, L. 2007.
Energy consumption pattern of wheat production in India. Journal of Energy
32: 1848-1854.##Strapatsa, A. V., Nanos, G. D. and Tsatsarelis, C. A. 2006.
Energy flow for integrated apple production in Greece. Agricultural Ecosystem and Environment
116: 176-180.##Ulger, P., Kayisoglu, B. and Selcuk, A. 1993.
Effect of different tillage methods on sunflower and some soil properties and energy consumption of these tillage methods. Agriculture Mechanization in Asia, Africa and Latin America
24: 59- 62.##Tipi, T., Cetin, B. and Vardar, A. 2009.
An analysis of energy use and input costs for wheat production in Turkey. Journal of Agriculture and Environment
7: 352-356.##Yosefi, M., Mahdavi-Damghani, A., Khosh-bakht, K. and Veish, H. 2009.
Studying the efficiency of ecosystems energy in irrigated wheat production in Kangavar. Proceedings of the 1th
Iranian Crop Science Congress. July 23-25. Tehran, Iran. (In Persian).##Zahedi, M., Eshghizadeh, H. R., and Mondani, F. 2014.
Energy use efficiency and economical analysis in cotton production systems in an arid region: A Case Study for Isfahan Province, Iran. International Journal of Energy Economics and Policy
4 (1): 43-52.