PRODUCTION WITH OPTIMUM IRRIGATION MANAGEMENT UNDER SALINE CONDITIONS

被引：7

作者：

KNAPP, KC

DINAR, A

机构：

[1] Univ of California, Riverside, CA,, USA, Univ of California, Riverside, CA, USA

来源：

ENGINEERING COSTS AND PRODUCTION ECONOMICS | 1988年 / 14卷 / 01期

关键词：

AGRICULTURAL ENGINEERING - INDUSTRIAL ECONOMICS - IRRIGATION - Management;

D O I：

10.1016/0167-188X(88)90051-1

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

A dynamic production function for cotton is estimated. Optimal irrigation volumes, timing, and qualities are calculated using dynamic programming. Optimal water quantities are sensitive to initial conditions and drainage costs. Demand is price inelastic. Irrigation numbers are very sensitive to application costs. Drain-water reuse is optimal under the conditions considered.

引用

页码：41 / 46

页数：6