干旱地区农业研究Issue(5)：150-155,226,7.
安塞县农业资源-产业耦合系统对水土保持的响应分析
Response of agricultural resources and industry coupling system to soil and water conservation in Ansai County
摘要
Abstract
The effects of soil and water conservation measures can be reflected by agricultural resources ,industrial development and their coupling situation .By using the Coupling Coordination Model ,the response and mechanism of a-gricultural resources and industry coupling system to soil and water conservation measures in Ansai County , Shaanxi Province were investigated at time series .The results showed that the agricultural resources and industry system positively responded to water and soil conservation ,but the effects and mechanism of various measures were rather different .Gener-ally ,it abided by the following route :from over-recession to inadequate coordination → elementary coordination → fa-vorable coordination .However ,the coupling intensity and coordination degree were not exactly corresponding with each other and there existed a feature of staggered distribution .In addition ,a potential crisis in the system could be predicted by the evolution trend of agricultural resources ,industry and their coupling coordination .Therefore ,in order to realize a harmonious and sustainable development of resources and industry ,the agricultural structure should be optimized ,and the inadequate utilization of agricultural resources should be reduced by the measures such as fostering rural land market , clarifying forestry property and so forth .关键词
农业资源-产业系统/耦合协调度/水土保持/退耕还林(草)/安塞县Key words
agricultural resources and industry system/coupling coordination degree/soil and water conservation/grain for green project/Ansai county分类
农业科技引用本文复制引用
梅花,王继军,高亮,张楠,崔绍芳..安塞县农业资源-产业耦合系统对水土保持的响应分析[J].干旱地区农业研究,2013,(5):150-155,226,7.基金项目
“十二五”国家科技支撑计划项目“黄土丘陵沟壑区水土保持与高效农业关键技术集成与示范”（2011BAD31B05）；中国科学院水利部水土保持研究所科研发展基金“基于农户尺度的安塞县典型区域农业生态经济系统耦合关系研究” （）
