English

Journal of Chinese Agricultural Mechanization

Journal of Chinese Agricultural Mechanization

   

Impact of high standard farmland construction policy and farm machinery services on farm household income

Dai Hao, Li Aobo, Wei Junying   

高标准农田建设政策和农机服务对农户收入的影响

戴浩,李傲波,魏君英   

  1. 长江大学经济与管理学院,湖北荆州,434023
  • 基金资助:
    国家社会科学基金一般项目(23BJY259)

Abstract: The construction of high standard basic farmland to make up for the shortage of agricultural infrastructure is expected to become a new way to increase farmers' income. Based on the inter-provincial panel data, the mechanism of the impact of the implementation of the high-standard farmland construction policy on farmers’ income is empirically tested using the continuous DID, mediation model, and the research conclusion is obtained: the implementation of the high-standard farmland construction policy significantly promotes the growth of farmers’ income. The mechanism test found that the implementation of high standard farmland construction policy can improve farmers’ income by promoting the development of agricultural machinery services. The heterogeneity test found that the implementation of the high standard farmland construction policy has a significant effect on the increase of farmers’ income in the mountainous and plain areas and in the eastern, central and western regions with different levels of economic development, but the marginal contribution of the high standard farmland construction policy to the increase of farmers’ income is greater in the mountainous and east-central regions than in the plain and western regions. Therefore, it is suggested to comprehensively promote the construction of high-standard farmland and give full play to its income-generating effects; improve the agricultural socialization service system and promote the development of agricultural machinery services; coordinate the development of the region and formulate differentiated policies, etc.

Key words: high-standard farmland, farmers’ income, agricultural services, double-difference method; policy evaluation

摘要: 高标准基本农田建设补齐农业基础设施短板,有望成为农民增收的新路径。基于省际面板数据,使用连续型DID、中介模型实证检验高标准农田建设政策实施对农民收入的影响机制,得到研究结论:高标准农田建设政策实施显著促进了农民收入的增长。机制检验发现,高标准农田建设政策实施可以通过推动农机服务发展提高农民收入。异质性检验发现,在山地和平原地区、经济发展程度各异的东、中、西部地区,高标准农田建设政策实施对农民增收均有显著的促进作用,但相较于平原和西部地区,山地地区和东中部地区高标准农田建设政策对农民增收的边际贡献更大。据此提出全面推进高标准农田建设,发挥其增收效应;完善农业社会化服务体系,促进农机服务发展;区域协调发展,制定差异化政策等建议。

关键词: 高标准农田, 农民收入, 农机服务, 双重差分法, 政策评估

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