摘要
以产业振兴、人才振兴、文化振兴、生态振兴和组织振兴5个乡村振兴内容为切入点,构建了农业绿色发展水平评价指标体系,并采用熵值法进行了测算;运用核密度估计法、空间自相关、空间马尔科夫链等方法对中国农业绿色发展水平的时空演变特征进行了分析。研究表明:(1)中国农业绿色发展水平整体呈上升趋势,表现为东部地区>中部地区>全国>东北部地区>西部地区;(2)中国农业绿色发展水平呈现出“高高聚集”和“低低聚集”的演变格局;(3)中国农业绿色发展水平空间集聚程度整体呈增强趋势,高水平发展区域对于中低发展区域具有空间关联效应。
The five aspects of rural revitalization including industrial revitalization,talent revitalization,cultural revitalization,ecological revitalization and organizational revitalization were taken as an entry point.The evaluation index system of agricultural green development level was constructed,and was measured by the entropy method.The methods of kernel density estimation,spatial autocorrelation and spatial Markov chain were used to analyze the spatial and temporal evolution characteristics of China’s agricultural green development level.The results show that:(1)China’s agricultural green development level shows an overall rising trend,with the order of the eastern region>the central region>the whole country>the northeastern region>the western region.(2)The level of green agricultural development in China shows a pattern of“high aggregation and low aggregation”.(3)The degree of spatial aggregation of green agricultural development level in China shows an overall increasing trend,and the high level development regions have a spatial correlation effect on the middle and low development regions.
作者
王连群
鹿永华
WANG Lian-qun;LU Yong-hua(College of Economics and Management(College of Cooperatives),Qingdao Agricultural University,Qingdao 266109,China)
出处
《江西农业学报》
CAS
2023年第7期193-200,共8页
Acta Agriculturae Jiangxi
基金
山东省现代农业产业技术体系小麦产业技术体系产业经济岗位专家(SDAIT-01-13)。
关键词
农业绿色发展水平
熵值法
时空演变
乡村振兴
Agricultural green development level
Entropy method
Spatial and temporal evolution
Rural revitalization
