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Author:

李智 (李智.) | 张慧芳 (张慧芳.)

Indexed by:

CQVIP

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.

Keyword:

边际效益 极限灌溉水价 灌溉用水 水分生产函数

Author Community:

  • [ 1 ] [李智]北京工业大学
  • [ 2 ] [张慧芳]北京工业大学

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Source :

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

Affiliated Colleges:

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