نوع مقاله : مقاله پژوهشی
نویسندگان
1 استادیار بخش اقتصاد کشاورزی دانشگاه شهید باهنر
2 مربی بخش مهندسی آب دانشگاه شهید باهنر کرمان
3 دانشگاه شهید باهنر،کارشناس ارشد اقتصاد کشاورزی
4 استادیارگروه مرتع و آبخیزداری دانشگاه کشاورزی و منابع طبیعی ساری
5 دانشگاه علوم کشاورزی و منابع طبیعی
چکیده
کلیدواژهها
عنوان مقاله [English]
نویسندگان [English]
Water as a production input, like other inputs has demand and thereby price. The applicants of this important source buy water with considering the kind of its consumption and the values of its output. The aim of this paper is to determine the value of groundwater irrigation water in Mybodcounty, Iran. To find the market price of irrigation water in agricultural sector the production function was used. This method is used when the unit price of water is not distinguishable in market place. Therefore, the cluster sampling method is used, some 183 questionnaires were completed for determining the values of water and land in 2010.
The findings indicated than the marginal production per unit of water was higher than corresponding cost of pumping
کلیدواژهها [English]
6-Gayatri, A. and B. Edward. 2000. Valuing groundwater recharge through agricultural production in the Hadejia in northern Nigeria. Agricultural Economics, 22: 247-259
7- Moran, D. and S. Dann. 2008. The economic value of water use: Implications for implementing the water framework directive in Scotland. Journal of Environmental Management. 87: 484-496
8- John, F. and M. Gregory. 1999. Estimating irrigation water value using hedonic price analysis. Land Economics, 75(3) : 440-452
9-Moore, G. and R. Michael. 1999. Estimating irrigator ability to pay for reclamation water. Land Economics, 75: 562-578
10- Koundouri, P.P. Pashardes. 2001 Hedonic price analysis and selectivity bias: Water salinity and demand for land. Department of Economics University of Cyprus.
11- Joanpoor, P. and L. Keri. 2007. Exploring the hedonic value of ambient water quality: A local watershed- based study. Ecological Economics. 60: 797-806
12- Fontes. P. and A. Carneiro. 2009. Land suitability, water balance and agricultural technology as a geographic- technological index to support regional planning and economic studies. Land using Policy. 26:589-598
13- Birol. K. and P. Koundouri. 2006. Using economic valuation techniques to inform water resources management: A survey and critical appraisal of available techniques and an application. Science of the Total Environment. 365: 105-122.