Measuring production factors productivity in Fars province sugar beet farms

Production is hard to achieve by increasing cropping area due to limited water resources. So, increased yield per unit area may be the solution to increase production. Investigating productivity of production factors is very important in this context. The objective of this study is to measure the pr...

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Autores principales:	A.A. Zakerin, H. Mohammadi, V. Dehbashi
Formato:	article
Lenguaje:	EN FA
Publicado:	Sugar Beet Seed Institute 2013
Materias:	productivity production function sugar beet production factors Agriculture S Agriculture (General) S1-972
Acceso en línea:	https://doaj.org/article/412fe1b34a734684a1cbfcdb40696ed9
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spelling	oai:doaj.org-article:412fe1b34a734684a1cbfcdb40696ed92021-11-22T06:29:06ZMeasuring production factors productivity in Fars province sugar beet farms10.22092/JSB.2013.12961735-0670https://doaj.org/article/412fe1b34a734684a1cbfcdb40696ed92013-03-01T00:00:00Zhttps://jsb.areeo.ac.ir/article_1296.html?lang=enhttps://doaj.org/toc/1735-0670Production is hard to achieve by increasing cropping area due to limited water resources. So, increased yield per unit area may be the solution to increase production. Investigating productivity of production factors is very important in this context. The objective of this study is to measure the productivity of production factors in sugar beet production in Fars province. The data needed for the study was gathered by completing questionnaires among 65 sugar beet growers of Fars province in growing season of 2008. The polynomial production function of order three was used to estimate the applied inputs productivity. The results showed that marginal productivity of the inputs including irrigation times, hired labor, animal manure, phosphate fertilizer, poison and cropping area are 385, -28, -0.4, 14, 2574, and -1253, respectively. It was also found that 97.1 percent of the farmers have overused animal manure and the corresponding figure for water was 61.8 percent. Reduction in labor and animal manure use is recommended.A.A. Zakerin H. Mohammadi V. DehbashiSugar Beet Seed Institute articleproductivityproduction functionsugar beetproduction factorsAgricultureSAgriculture (General)S1-972ENFAMajallah-i Chughundar-i Qand, Vol 28, Iss 2, Pp 107-111 (2013)
institution	DOAJ
collection	DOAJ
language	EN FA
topic	productivity production function sugar beet production factors Agriculture S Agriculture (General) S1-972
spellingShingle	productivity production function sugar beet production factors Agriculture S Agriculture (General) S1-972 A.A. Zakerin H. Mohammadi V. Dehbashi Measuring production factors productivity in Fars province sugar beet farms
description	Production is hard to achieve by increasing cropping area due to limited water resources. So, increased yield per unit area may be the solution to increase production. Investigating productivity of production factors is very important in this context. The objective of this study is to measure the productivity of production factors in sugar beet production in Fars province. The data needed for the study was gathered by completing questionnaires among 65 sugar beet growers of Fars province in growing season of 2008. The polynomial production function of order three was used to estimate the applied inputs productivity. The results showed that marginal productivity of the inputs including irrigation times, hired labor, animal manure, phosphate fertilizer, poison and cropping area are 385, -28, -0.4, 14, 2574, and -1253, respectively. It was also found that 97.1 percent of the farmers have overused animal manure and the corresponding figure for water was 61.8 percent. Reduction in labor and animal manure use is recommended.
format	article
author	A.A. Zakerin H. Mohammadi V. Dehbashi
author_facet	A.A. Zakerin H. Mohammadi V. Dehbashi
author_sort	A.A. Zakerin
title	Measuring production factors productivity in Fars province sugar beet farms
title_short	Measuring production factors productivity in Fars province sugar beet farms
title_full	Measuring production factors productivity in Fars province sugar beet farms
title_fullStr	Measuring production factors productivity in Fars province sugar beet farms
title_full_unstemmed	Measuring production factors productivity in Fars province sugar beet farms
title_sort	measuring production factors productivity in fars province sugar beet farms
publisher	Sugar Beet Seed Institute
publishDate	2013
url	https://doaj.org/article/412fe1b34a734684a1cbfcdb40696ed9
work_keys_str_mv	AT aazakerin measuringproductionfactorsproductivityinfarsprovincesugarbeetfarms AT hmohammadi measuringproductionfactorsproductivityinfarsprovincesugarbeetfarms AT vdehbashi measuringproductionfactorsproductivityinfarsprovincesugarbeetfarms
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Measuring production factors productivity in Fars province sugar beet farms

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