阜阳市人文社科研究专项项目(FYSK2019QD02) 安徽省创新发展研究课题攻关项目(2018CXF163) 安徽高校省 级人文社科研究重点项目(SK2020A0333) 安徽省科技创新战略与软科学研究专项项目(202006f01050035)
基于安徽省 2010—2019 年 16 个地级市的面板数据 使用非期望产出的 SBM 超效率 DEA 模型和 Malamquist - Luenberger 指数分别从静态和动态角度对农业生态效率进行测算 得出以下结论:安徽省农业生态效率整体呈增长态势 农业 生态效率空间分布不均衡 呈现出皖南地区>皖中地区>皖北地区的空间分布格局 技术效率和技术进步共同导致安徽省农业 生态效率的提高 且技术进步影响程度大于技术效率 农业人口投入、当地经济发展水平和农村用电量对农业生态效率的提 高有很强的促进作用 基于此 建议要增强皖北地区农业投入的力度 积极推广低碳农业新技术 优化当地农业机械配置结 构 协调工业和农业发展关系
Based on the panel data of 16 prefecture-level cities in Anhui province from 2010 to 2019 this paper uses the unexpected SBM super - efficiency DEA model and Malamquist - Luenberger index to measure the agricultural eco - efficiency from static and dynamic perspectives respectively.The following conclusions are drawn:The overall eco-agricul ̄ tural efficiency of Anhui Province shows an increasing trend.The spatial distribution of agricultural eco-efficiency was un ̄ balanced presenting a pattern of southern Anhui > central Anhui > northern Anhui.Technical efficiency and technological progress synergize to the improvement of agricultural ecological efficiency in Anhui Province with technological progress playing a bigger role.Agricultural population input local economic development level and rural electricity consumption have a strong promotion effect on the improvement of agricultural ecological efficiency.Based on this it is suggested that we strengthen the agricultural input in northern Anhui actively promote the new low-carbon agricultural technology optimize the local agricultural machinery configuration structure and coordinate the relationship between industry and agriculture development
姜亮宇,张克荣,金燕芝, 侯有信.低碳减排新理念下农业生态效率评价研究———以安徽省为例[J].西昌学院学报(自然科学版),2022,36(1):16-22.