OPTIMUM UTILIZATION OF SISTAN RIVER WATER (A CASE STUDY OF SHIBAB DISTRICT)

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KARIM KOSHTEH M.H.; KOUPAHI M.; KIMIA A.J.

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Paper Information

Journal: Journal of Agricultural Economics and Development Year:2001 | Volume:9 | Issue:3(35) Page(s): 197-222

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Title

OPTIMUM UTILIZATION OF SISTAN RIVER WATER (A CASE STUDY OF SHIBAB DISTRICT)

Author(s)

KARIM KOSHTEH M.H. | KOUPAHI M. | KIMIA A.J. | Issue Writer Certificate

Keywords

OPTIMUM UTILIZATIONQ2

SHADOW PRICEQ4

POINT ELASTICITYQ3

DEMAND FUNCTIONQ4

CROPINY PATTERNQ3

Abstract

Inadequate recognition of potentia Is and characteristics of production factors is a main planning issue in developing countries, which, in turn, leads to in-effective use of the resources.This research is a case study of Shibab district located in the north of Sistan and Baluchestan area; therefore attempt is made to analyze outcomes about water allocation for different activities in agricultural sector of Sistan area.The necessary data was collected from a random sampling of 105 farmers during 1998-1999 through questionnaires. Three different cropping patterns suitable to temporal allocation of water, Le 247, 336 and 185 mm3 per year, were selected.Linear programming method was used for finding the optimal patterns, and, its technical coefficients were calculated through farmers sampling. Finally some suggestions are recommended for income and profit maximization through OPTIMUM UTILIZATION of water resources.The resuns indicated that the most important restriction in agricultural activities of this area was water scarcity in summer season. According to the results of normative DEMAND FUNCTION for water, the quantity of water demanded had a reverse relationship whit its price, and that the demand curve would be stepwise. POINT ELASTICITY of demand for water was 0&1 for 280 and 127 mm3, respectively.There was land constraint only at 335 mm3 available water capacity and SHADOW PRICE of one hectare was estimated at around 940110 Rials. Furthermore, with increasing the water quantity, a limitation of fertilizer in the second pattern was recommended. Moreover, the effects of removing self-sufficiency constriant from the model were considered and. the results showed that removing these restrictions may increment the net revenue of the region.

Cites

ASSESSING THE IMPACT OF REDUCING IRRIGATION WATER AND INCREASING ITS PRICE ON CROPPING PATTERN BY POSITIVE MATHEMATICAL PROGRAMMING MODEL: A CASE STUDY OF EGHLID IN FARS PROVINCE

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APA: Copy

KARIM KOSHTEH, M.H., KOUPAHI, M., & KIMIA, A.J.. (2001). OPTIMUM UTILIZATION OF SISTAN RIVER WATER (A CASE STUDY OF SHIBAB DISTRICT). EQTESAD-E KESHAVARZI VA TOWSE'E, 9(3(35)), 197-222. SID. https://sid.ir/paper/24265/en

Vancouver: Copy

KARIM KOSHTEH M.H., KOUPAHI M., KIMIA A.J.. OPTIMUM UTILIZATION OF SISTAN RIVER WATER (A CASE STUDY OF SHIBAB DISTRICT). EQTESAD-E KESHAVARZI VA TOWSE'E[Internet]. 2001;9(3(35)):197-222. Available from: https://sid.ir/paper/24265/en

IEEE: Copy

M.H. KARIM KOSHTEH, M. KOUPAHI, and A.J. KIMIA, “OPTIMUM UTILIZATION OF SISTAN RIVER WATER (A CASE STUDY OF SHIBAB DISTRICT),” EQTESAD-E KESHAVARZI VA TOWSE'E, vol. 9, no. 3(35), pp. 197–222, 2001, [Online]. Available: https://sid.ir/paper/24265/en

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