ON-SITE AND OFF-SITE IMPACTS OF SOIL-EROSION - THEIR IMPLICATIONS FOR SOIL CONSERVATION POLICY

被引：2
|
作者：
SEGARRA, E
ERVIN, RT
DICKS, MR
TAYLOR, DB
机构：
[1] Department of Agricultural Economics, Texas Tech University, Lubbock
[2] Department of Agricultural Economics, Oklahoma State University, Stillwater, OK
[3] Department of Agricultural Economics, Virginia Polytechnic Institute, State University, Blacksburg, VA
来源：
RESOURCES CONSERVATION AND RECYCLING | 1991年 / 5卷 / 01期
关键词：
D O I：
10.1016/0921-3449(91)90036-N
中图分类号：
X [环境科学、安全科学];
学科分类号：
08 ; 0830 ;
摘要：
Using dynamic optimization modeling, impacts of the Conservation Reserve Program (CRP) and the Conservation Compliance Provision (CC) contained in the Conservation Title of the 1985 US Food Security Act was evaluated for a representative farm in South-Central Virginia. Results provide insights on the optimal course of action with respects to what, how, and when to produce agricultural commodities, such that maximization of net present value of returns is achieved when considering the alternatives of enrolling in CRP, meeting CC requirements, or neither.
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页码：1 / 19
页数：19
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