社会化服务、土地流转与农业绿色低碳转型OA
Socialized Services,Land Transfer,and the Green and Low-Carbon Transformation of Agriculture:A Quasi-Natural Experiment Based on the Pilot Policy of Agricultural Socialized Services
农业社会化服务试点政策是促进小农户与现代农业有效衔接的重要政策工具,研究该政策的减排固碳效果及其机制为农业全面绿色低碳转型贡献了中国实践模式.基于2005-2022年中国30个省份的静态面板数据,运用多期连续型双重差分模型,验证农业社会化服务试点政策的实施以及土地流转水平提升对农业绿色低碳转型带来的影响.研究发现:农业社会化服务试点政策能显著促进试点省份的农业绿色低碳转型,该结论经过一系列稳健性检验后仍成立;农业社会化服务试点政策对农业绿色低碳转型的促进作用是通过农民收入、绿色技术和农业机械化等提升机制实现的;土地流转发展增强试点政策对农业绿色低碳转型的促进作用,在试点政策实施的过程中二者对农业绿色低碳转型存在共赢关系;试点政策实施在不同地理位置、财政支农水平的冲击效果存在异质性影响.
Agricultural socialized service pilot policy,as a crucial policy instrument for facilitating the ef-fective integration of smallholder farmers with modern agriculture,offers a Chinese practical model for the comprehensive green and low-carbon transformation of agriculture.Based on static panel data from 30 provinces in China spanning 2005-2022,this study employs a multi-period continuous difference-in-difference model to examine the impact of the agricultural socialized service pilot policy and the en-hancement of land transfer levels on the green and low-carbon transition in agriculture.The findings re-veal that the pilot policy significantly promotes the green and low-carbon transformation of agriculture in the pilot provinces,a conclusion that remains robust after a series of sensitivity tests.The positive effect of the pilot policy is mediated through mechanisms such as increased farmer income,adoption of green technologies,and advancement in agricultural mechanization.Furthermore,the development of land transfer strengthens the policy's promoting effect,indicating a mutually reinforcing relationship between the two factors during the policy implementation process.Heterogeneous impacts are also observed across regions with different geographical locations and levels of fiscal support for agriculture.
朱道才;张梦云
安徽财经大学经济学院,安徽 蚌埠 233030安徽财经大学经济学院,安徽 蚌埠 233030
管理科学
农业社会化服务土地流转农业绿色低碳转型双重差分模型
agricultural socialized servicesland transfergreen and low-carbon transformation of agri-culturemulti-period continuous difference-in-difference model
《河北农业大学学报(社会科学版)》 2026 (1)
108-123,16
国家社会科学基金一般项目:"农业绿色低碳转型与粮食安全融合发展机制及路径研究"(编号:23BJY150).
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