论文部分内容阅读
利用2013年中国西部地区12个省、直辖市和自治区的相关数据,建立农业生态环境-经济系统评价指标体系,并采用变异系数法和耦合协调度模型测度方法,对西部地区农业生态环境与农业经济的耦合协调度进行判别和比较分析。结果表明:2013年西部地区农业生态环境系统与农业经济系统的协调程度均为中度协调。整体而言,西部地区农业生态环境系统与农业经济系统的耦合协调状况相对乐观。其中,内蒙古、宁夏和新疆属于调和协调类,其余9个省份属于勉强调和协调类。从农业生态环境系统与农业经济系统的对比关系来看,内蒙古、广西、重庆、宁夏和新疆5个省份是农业经济严重滞后型,其余7个省份均为农业经济极度滞后型。
Using the data of 12 provinces, municipalities and autonomous regions in western China in 2013, the index system of agricultural eco-environment-economic system was established, and the method of coefficient of variation and the model of coupled coordination were used to evaluate the eco-environment and agricultural economy in western China The coupling degree of coordination is discriminated and compared. The results showed that in 2013 the coordination between agro-ecological environment system and agricultural economic system in western China were moderately coordinated. On the whole, the coupling and coordination of agricultural eco-environment system and agricultural economic system in the western region is relatively optimistic. Among them, Inner Mongolia, Ningxia and Xinjiang belonged to the coordination and coordination groups, while the remaining nine provinces belonged to the coordination and coordination category. In terms of the contrast between agricultural eco-environment system and agricultural economic system, the agricultural economy in Inner Mongolia, Guangxi, Chongqing, Ningxia and Xinjiang is seriously lagging and the remaining seven provinces are extremely laggard in agricultural economy.