资源开发与市场2025，Vol.41Issue(5)：658-666,9.DOI:10.3969/j.issn.1005-8141.2025.05.003
中国农业绿色效率的空间非均衡性研究
Research on the spatial non-equilibrium of agricultural green efficiency in China
摘要
Abstract
This paper incorporated the Social Development Index into the evaluation index system to explore the agricultural green efficiency under the concept of"green development,"providing scientific support for the regional agricultural greening and moderniza-tion.By employing the super-efficiency SBM model,kernel density estimation,and the Dagum Gini coefficient,the agricultural green efficiency of 30 provinces in China from 2012 to 2021 was measured,and its spatial characteristics were discussed.The results showed that:① The overall level of China's agricultural green efficiency was low,with significant regional disparities and uneven spatial distri-bution.② There was evident spatial heterogeneity in agricultural green efficiency,with the overall difference between the eastern,cen-tral,and western regions showing a trend of narrowing in the later stages of the study,while the northeast region exhibited an expanding trend.The phenomenon of polarization was significant in most years.③ The regional disparities in agricultural green efficiency in China showed a trend of first expanding and then converging,primarily due to inter-regional differences.The disparities within the central re-gion were the largest,followed by the western region,then the eastern region,and the northeast region being the lowest.The largest inter-regional differences were between the east and northeast,while the smallest were between the west and northeast.China needed to ex-plore a strategic path for the coordinated development of agriculture,economy,society,and the environment to promote the improvement of agricultural green development levels across all regions.关键词
农业绿色效率/空间非均衡性/超效率SBM模型/核密度估计/Dagum基尼系数Key words
agricultural green efficiency/spatial non-equilibrium/super-efficiency SBM model/kernel density estimation/Da-gum Gini Coefficient分类
农业科技引用本文复制引用
马奇飞,朱诗佳,郝帅..中国农业绿色效率的空间非均衡性研究[J].资源开发与市场,2025,41(5):658-666,9.基金项目
教育部人文社会科学研究项目(编号:23YJC790042) （编号:23YJC790042）
浙江省省属高校基本科研业务费专项资金资助(编号:2023Y003) （编号:2023Y003）
浙江省教育厅一般项目(编号:Y202353825). （编号:Y202353825）
