黑龙江省农业经济——农业生态环境—玉米产业发展耦合协调研究  

Research on the Coupling Coordinated Degree of Agricultural Economy-Agricultural Ecological Environment-Corn Industry Development of Heilongjiang Province

作　　者：宋彩平[1] 魏言妮 尚杰[1] 李渊[2] 

机构地区：[1]东北林业大学经济管理学院,黑龙江哈尔滨150040 [2]哈尔滨工业大学机电工程学院,黑龙江哈尔滨150001

出　　处：《生态经济》2017年第4期110-114,共5页Ecological Economy

基　　金：国家自然科学基金资助项目(71573036)

摘　　要：运用熵值法和耦合模型,以2005—2014年为分析期,通过构建相关指标体系,对黑龙江省农业经济-农业生态环境–玉米产业发展之间耦合度和耦合协调关系进行综合测度。结果表明,分析期内三大系统耦合度C均高于0.9,处于稳定的高度耦合发展期。耦合协调度在0.4~0.95之间有所波动,呈逐年上升趋势,整体上实现了由濒临失调逐步向优质协调发展的良性转变。Through constructing the relevant index system, we measure the coupling degree and coupling relationship among agricultural economy comprehensively, agricultural ecological environment and corn industry development of Heilongjiang province in 2005-2014 based on entropy evaluation method and the coupled model. The results show that the coupling degree of the three systems is higher than 0.9, and the coupling degree is in a stable statement and highly coupled during this period. Coupling coordination degree fluctuated between 0.4 and 0.95, which shows an upward trend year by year, and it has realized the positive transformation from the verge of disorder to the development of high quality.

关 键 词：农业经济 农业生态环境 玉米产业发展 耦合协调 

分 类 号：F205[经济管理—国民经济]