Evaluation Efficiencies of Energy for Potato Production in Hamedan Province of Iran
Subject Areas : Agricultural Economics Researchحامد قادرزاده 1 , ZANYAR pirmohamadyani 2
1 - استادیار، گروه اقتصاد کشاورزی، دانشگاه کردستان.
2 - دانشجوی کارشناسی ارشد، گروه اقتصاد کشاورزی.
Keywords: Hamedan, Data Envelopment Analysis, Energy Efficiency, Potato,
Abstract :
The current study attemptted to investigate energy efficiency and analyze the relationship of potato production in of Hamadan provinces. The data were collected by using a proportional stratified random sampling method through interview and questionnaire. The sample size is about 139 farms. The total energy used and energy returns was calculated to analyze energy efficiencies such as energy ratio, energy efficiency and net energy use.the Data Envelopment Analysis(DEA) was applied to calculate technical, pure technical and scale technical efficiencies through BCC and CCR models. The results showed that, the total energy input for potato production in Hamedan and as follows: 66295.13 MJ. The first rank of energy used sources respect to inputs goes to fertilizers with 38.78 in Hamedan plain. The energy ratio, energy efficiency and net energy of potato farmer in Bahar were 2. 224, 0. 671 kg/MJ and 84751.885 MJ/ha respectively. The average of technical, pure technical and scale technical efficiencies was estimated as follows 0.748, 0.941, 0.80 respectively. In Hamedan Province the highest misuse consumption belongs to chemical fertilizer and seed.
- Alam, M.S., Alam, M.R. & Islam, K.K. (2005). Energy flow in agriculture: Bangladesh. American Journal of Environmental Science 1(3): 213–220.
- Alipur, AS., Afshar, R., Karimi-nezhad, M., & Mohammadi, h. (2013). Evaluation of the energy flow in the cultivation of wheat canvases Case study: city of Ray, publication of sustainable agricultural production, Volume 23, Number 3
- Almasi, R. (2005). Determine the methods of measurement and classification indices and Asnandardhay energy required, the registration number 1186, the Agricultural Research and Education, 130 pages.
- Banaeian, N., Omid, M., & Ahmadi, H. (2011). Application of data envelopment analysis to evaluate efficiency of commercial greenhouse strawberry, Research Journal of Applied Sciences, Engineering and Technology 3(3): 185-193.
- Banker, R.D., & Thrall, R.M. (1984). Estimation of Returns to Scale Using Data Envelopment Analysis, European Journal of Operational Research, 62, 74-78.
- Beheshtitabar, I., Keyhan, A., & Rafiee, S.H. (2010). Energy balance in Iran's agronomy (1990-2006(Renewable Sustainable Energy Reviews 14: 849–855.
- Dagistan, E., Akcaoz, H., Demirtas, B., & Yilmaz, Y. (2009). Energy usage and benefit - cost analysis of cotton production in Turkey. African Journal of Agricultural Research 4(7): 599-604.
- Emami, M. (2005). Principles of measuring performance and productivity, the Institute for Studies and Research Bazrganyry, 128 pages
- Erdal, G., Esengun, K., Erdal, H., & Gunduz, O. (2007). Energy use and economical analysis of sugar beet production in Tokat province of Turkey. Energy 32: 35–41.
- Esengun, K., Erdal, G., Gunduz, O., & Erdal, H. (2007). An economic analysis and energy use in stake tomato production in Tokat province of Turkey. Renewable Energy 32: 1873–1881.
- Esengun, K., Gunduz, O., & Erdal, G. (2007). Input–output energy analysis in dry apricot production of Turkey. Energy Conversion and Management 48: 592–598.
- Ghochebeyg, F., Omid, M., Ahmadi, H., & Delshad, D. (2010). Evaluation and improvement of energy consumption for Cucumber Production Using Data Envelopment Analysis (DEA) Technique in Tehran, 6th National Congress of Agricultural Machinery Engineering and Mechanization, Tehran, Iran (In Farsi).
- Ghorbani, R., Mondani, F., Amirmoradi, S., Feizi, H., Khorramdel, S., Teimouri, M., Sanjani, S., Anvarkhah, S., Aghel, H. (2011), A case study of energy use and economical analysis of irrigated and dryland wheat production systems. Applied Energy, 88, 283-288.
- Giampietro, M., Cerretelli, G., & Pimentel, D. (1992). Energy analysis of agricultural ecosystem management: human return and sustainability. Agriculture Ecosystems and Environment 38: 219–244.
- Gundogmus, E. (2006). Energy use on organic farming: a comparative analysis on organic versus conventional apricot production on small holdings in turkey. Energy Conversion and Management 47:3351-3359.
- Hatirli, S.A., Ozkan, B., & Fert, K. (2005). An econometric analysis of energy inputoutput in Turkish agriculture, Renewable and Sustainable Energy Reviews, 9: 608-623.
Hossainzadeh, F., & Rezvan-Moghaddam, C. (2013). Evaluation and economic analysis of energy efficiency and the production of onions in the province of Razavi Khrasn, Journal of Applied Ecology, Issue 3.
- Kazemi, M., & Nikkhah-Farkhani, Z. (2009). Application of data envelopment analysis to measure and analyze the performance of Khorasan Razavi province in wheat cultivation. Journal of Agricultural Economics and Development, Volume 23, Issue 2, Pages 94-87.
Kizilaslan H. (2008). Input-output analysis of cherries production in Tokat province of Turkey, Applied Energy (54).
Malana N.M., and Malano H.M. (2006). Benchmarking productive efficiency of selected wheat areas in Pakistan and India - Data Envelopment Analysis. Irrigation and Drainage, 55: 383-394
- Mehrabian, S. (1999). Computational concepts in data envelopment analysis, dissertations PHD of Mathematical Sciences, Tarbiat Modarres University.
- Mohammadi, A., Tabatabaeefar, A., Shahin, S.H., Rafiee, S.H., & Keyhani, A. (2008). Energy use and economical analysis of potato production in Iran a case study: Ardabil province. Energy Conversion and Management 49: 3566-3570
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.
- Mousavi-Avval, SH., Rafiee, S., Jafari, A., & Mohammadi, A. (2011). Improving energy use efficiency of canola production using data envelopment analysis (DEA) approach. Energy, 36: 2765- 2772.
- Nasirian, N., Almasi, M., Minaee, S., & Bakhoda, H. (2006). Study of energy flow in sugarcane production in an Agro-industry unit in South of Ahwaz, In Proceedings of 4th National Congress of Agricultural Machinery Engineering and Mechanization, 28-29 Aug, Tabriz University, Tabriz, Iran Management 49: 3566-3570
- Ozkan, B., Akcaoz, H., & Fert, C. (2004). Energy input–output analysis in Turkish agriculture, Renewable Energy 29: 39–51.
- Pishgar Komleh, S.H., Keyhani, A., Rafiee, S., & Sefeedpary, P. (2011). Energy use and economic analysis of cornsilage production under three cultivated area levels in Tehran province of Iran, Energy36: 3335–3341.
- Samavatian, N., Rafiei, SH., & Mobli, M. (2010). Study of energy consumption in garlic productivity with Data Envelopment Analyses. 6th National Congress of Agricultural Machinery Engineering and Mechanization, Tehran, Iran (In Farsi).
- Singh, J.M. (2000). On farm energy use pattern in different cropping systems in Haryana, India. Germany: In Beheshtitabar, I., Keyhani, A., & Rafiee, S.H. (2010). Energy balance in Iran's agronomy (1990-2006). Renewable Sustainable Energy Reviews 14: 849–855.
- Yilmaz, I., Akcaoz, H. & Ozkan, B. (2005). An analysis of energy use and input costs for cotton production in Turkey. Renewable Energy 30: 145–155.
- Zangeneh, M., Omid, M., & Akram, A. (2010). A comparative study on energy use and cost analysis of potato production under different farming technologies in Hamadan province of Iran. Energy 35: 2927-2933.
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