XU Hui,LIU Tianyu.An Empirical Research on Its Influencing Factors of Agricultural Environmental Total Factor Productivity in Yangtze River Economic Zone[J].Northern Horticulture,2019,43(18):152-156.[doi:10.11937/bfyy.20183389]
长江经济带农业环境全要素生产率影响因素实证分析
- Title:
- An Empirical Research on Its Influencing Factors of Agricultural Environmental Total Factor Productivity in Yangtze River Economic Zone
- 关键词:
- 农业环境全要素生产率; 影响因素; 影响效应; 长江经济带
- Keywords:
- environmental total factor productivity of agriculture; influence factors; influence effect; the Yangtze River Economic Belt
- 文献标志码:
- A
- 摘要:
- 运用1998—2015年长江经济带平衡面板数据模型对影响长江经济带农业环境全要素生产率增长的影响因素进行实证研究。结果表明:长江经济带受灾率、机械化程度对农业环境全要素生产率指数、农业技术进步指数的影响系数均显著且为负值,长江经济带有效灌溉率、农业税收政策对农业环境全要素生产率指数、农业技术进步指数的影响系数均显著且为正数,长江经济带财政支农比率对农业技术效率指数的影响系数显著,为负值。因此,应合理推进农业机械化进程,稳步提高农业有效灌溉率,实施各项惠农政策,不断提高农业环境TFP。
- Abstract:
- An empirical study on the influence factors about the growth of total factor productivity of the agricultural environment in the Yangtze River Economic Belt was conducted,using the Balanced Panel Data Model of the Yangtze River Economic Belt from 1998 to 2015.The results showed that disaster rate,mechanization of the Yangtze River Economic Belt,total factor productivity index of agricultural environment,the coefficient of influence of the technical progress index was significantly negative.The impact coefficients of the effective irrigation rate in the Yangtze River Economic Belt,the agricultural taxation policy on the agricultural environmental total factor productivity index,and the agricultural technology progress index were both significantly positive,and the Yangtze River Economic Belt had a fiscal-agricultural ratio.Therefore,the process of agricultural mechanization,increase in the effective irrigation rate of agriculture,implements various preferential agricultural policies,and then improve agricultural TFP were promoted.
参考文献/References:
[1]刘天宇,徐辉.长江经济带农业环境全要素生产率分析[J].学习与实践,2018(5):61-69.[2]陈敏鹏,陈吉宁,赖斯芸.中国农业和农村污染的清单分析与空间特征识别[J].中国环境科学,2006,26(6):751-755.[3]邓宗兵.中国农业全要素生产率增长及影响因素研究[D].重庆:西南大学,2010.[4]李慧君.中国农业TFP的分解及影响因素研究[D].武汉:华中科技大学,2012.[5]刘瑛.湖北省农业全要素生产率及其影响因素研究[D].武汉:华中农业大学,2014.
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备注/Memo
第一作者简介:徐辉(1975-),男,博士,教授,研究方向为农业经济理论与政策及农村人力资源开发与管理。E-mail:343644670@qq.com.基金项目:国家社会科学基金一般资助项目(15BJY092);湖北省人文社科重点研究基地长江大学长江经济带发展研究院开放基金资助项目(CJKF-2017-01)。收稿日期:2019-01-19