合作社社会化服务能促进农户病虫害综合防治技术的采纳吗——来自四川的经验证据

Can cooperative social service promote farmers’adoption of IPM technology?Empirical evidence from Sichuan

为探究合作社对农户病虫害综合防治技术采纳的影响,基于合作社社会化服务的视角,利用四川省810户农户的调研数据,运用倾向得分匹配法(PSM)考察了合作社及其社会化服务对农户病虫害综合防治技术采纳的影响。结果显示,加入合作社对农户病虫害综合防治技术的采纳具有显著的正向影响。合作社社会化服务方面,合作社农资供应服务和农产品销售服务可以显著提升农户病虫害综合防治技术的采纳可能性,前者的影响效应更大,而合作社生产培训服务对农户病虫害综合防治技术采纳的影响并不显著。同时,基于农户异质性视角进一步分析表明,加入合作社并出资、受教育水平较低、年龄偏大和进行土地流转的社员获得合作社社会化服务后,更倾向于采纳病虫害综合防治技术。

In order to explore the impact of cooperatives on farmers’adoption of IPM technology,based on the survey data of 810households in Sichuan Province,this study used the propensity score matching method(PSM)to investigate the impact of cooperatives and their social services on farmers’adoption of IPM technology.The results show that:Joining cooperatives has a significant positive impact on farmers’adoption of IPM technology.In terms of socialized service of cooperatives,the supply service of agricultural materials and the sale service of agricultural products can significantly improve the adoption possibility of IPM by farmers.The former has a greater impact,while the production training service of cooperatives has no significant impact on the adoption of IPM technology by farmers.At the same time,based on the perspective of household heterogeneity,further analysis shows that the members,who have joined the cooperative and contributed money,have lower education level,older,and conduct land transfer,are more inclined to adopt IPM technology after receiving the social service of the cooperative.