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Abstract:
以农作物的作物水分生产函数为理论基础,从经济学角度,根据边际成本和边际效益的概念,研究灌溉水价、灌溉用水量、农户收益三者之间的相互作用关系,讨论农户在一定条件下可承受的理论极限灌溉水价,为相关部门制定灌溉水价提供理论依据.以河北省冬小麦为例进行分析,绘制灌溉用水需求曲线和农户收益曲线,显示出灌溉用水量、农户收益随着灌溉水价变化而变化的趋势,并得出农户种植冬小麦时可承受的极限灌溉水价.
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水利经济
ISSN: 1003-9511
Year: 2011
Issue: 2
Volume: 29
Page: 35-37
Cited Count:
WoS CC Cited Count: 0
SCOPUS Cited Count:
ESI Highly Cited Papers on the List: 0 Unfold All
WanFang Cited Count: 1
Chinese Cited Count:
30 Days PV: 9
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