基于耦合模型的区域农业生态环境与经济协调发展研究  

On Coordination Development of Agricultural Ecological-environment and Economy in Different Regions Based on Coupling Degree Model

作　　者：贾士靖[1] 刘银仓[2] 邢明军[2] 

机构地区：[1]河北省农林科学院,河北石家庄050051 [2]河北经贸大学公共管理学院,河北石家庄050061

出　　处：《农业现代化研究》2008年第5期573-575,共3页Research of Agricultural Modernization

基　　金：国家科技支撑计划项目"灌溉农田作物-技术-区域耦合节水优化模式研究"(编号:2007BAD69B09)

摘　　要：在阐释农业生态环境与经济发展耦合关系的基础上,建立了二者之间的耦合度量模型。并对中国2005年31省区(不包括香港、澳门和台湾)的农业生态环境与经济发展的耦合度进行分析,结果表明,各省区农业生态环境与经济系统的耦合度均处于较高水平,但协调度却差异显著,且以中度协调与高度协调为主;从环境与经济关系看,绝大多数省区处于不同程度的环境滞后型或经济滞后型,农业生态环境系统与经济系统之间还远没有达到良性共振的状态。On the basis of explaining the coupling relation of agricultural ecological-environment to economy development the paper establishes coupling degree model to measure the level of coupling relation.Then the coupling degree has been analyzed about 31 regions （ not including Hongkong, Macao and Taiwan ） in China during the year of 2005.The result indicates that all the couping degrees in different provinces （regions） are rather higher,but the coordination degrees differ greatly and most of the coordination degrees belong to two types： medorate ang high coordination： from the point of the relation of ecological-environment to economy development most of the provinces （regions） have not reach the condition of harmonious reaction due to either sluggish ecological-environment or economy.

关 键 词：农业生态经济系统 系统序参量贡献度 耦合度 耦合协调度 

分 类 号：F205[经济管理—国民经济]