Energy inputs – yield relationship and cost analysis of kiwifruit production in Iran

Luh, 1984, Kiwifruit, Advanced Food Research, 29, 279, 10.1016/S0065-2628(08)60059-2 Food and Agriculture Organization (FAO), 2007. www.fao.org. Anonymous, 2007 Streimikiene, 2007, Use of EU structural funds for sustainable energy development in new EU member states, Renew Sustain Energy Rev, 116, 1167, 10.1016/j.rser.2005.07.006 The Energy and Agriculture Nexus. Environment and natural resources working paper No. 4, FAO, Rome, 2000. Ozkan, 2004, Energy input–output analysis in Turkish agriculture, Renew Energy, 29, 39, 10.1016/S0960-1481(03)00135-6 Fluck, 1982 Kizilaslan, 2009, Input–output energy analysis of cherries production in tokat Province of Turkey, Appl Energy, 86, 1354, 10.1016/j.apenergy.2008.07.009 Strapatsa, 2006, Energy flow for integrated apple production in Greece, Agriculture, Ecosystems and Environment, 116, 176, 10.1016/j.agee.2006.02.003 Hetz, 1998, Energy utilization in fruit production in Chile, Agricultural Mechanization in Asia, Africa, and Latin America, 29, 17 Singh, 2004, Optimization of energy inputs for wheat crop in Punjab, Energy Convers Manag, 45, 453, 10.1016/S0196-8904(03)00155-9 Kuesters, 1999, Investigations of the energy efficiency of the production of winter wheat and sugar beet in Europe, Eur J Agron, 11, 35, 10.1016/S1161-0301(99)00015-5 Ozkan, 2004, Energy requirement and economic analysis of citrus production in Turkey, Energy Convers Manag, 45, 1821, 10.1016/j.enconman.2003.10.002 Mandal, 2002, Bioenergy and economic analyses of soybean-based crop production systems in central India, Biomass Bioenergy, 23, 337, 10.1016/S0961-9534(02)00058-2 Cetin, 2008, An economic analysis of energy requirements and input costs for tomato production in Turkey, Renew Energy, 33, 428, 10.1016/j.renene.2007.03.008 Ozkan, 2007, Energy and cost analysis for greenhouse and open-field grape production, Energy, 32, 1500, 10.1016/j.energy.2006.09.010 Proebsting, 1980, Energy inputs in cherry production, 251 Esengun, 2007, Input–output energy analysis in dry apricot production of Turkey, Energy Convers Manag, 48, 592, 10.1016/j.enconman.2006.06.006 Mohammadi, 2008, Energy use and economical analysis of potato production in Iran a case study: ardabil province, Energy Convers Manag, 49, 3566, 10.1016/j.enconman.2008.07.003 Pellizzi, 1992, Use of energy and labour in Italian agriculture. J, Agric Eng Res., 52, 111, 10.1016/0021-8634(92)80054-V Yamane, 1967 Esengun, 2007, An economic analysis and energy use in stake-tomato production in Tokat province of Turkey, Renew Energy, 32, 1873, 10.1016/j.renene.2006.07.005 Hatirli, 2006, Energy inputs and crop yield relationship in greenhouse tomato production, Renew Energy, 31, 427, 10.1016/j.renene.2005.04.007 Singh, 2002 Shrestha Nagy Acaroglu, 1998 Hatirli, 2005, An econometric analysis of energy input–output in Turkish agriculture, Renew Sust Energy Rev, 9, 608, 10.1016/j.rser.2004.07.001