农户绿色生产技术采纳的增收效应:基于质量经济学视角  

The income-increasing effect of adopting green technologies by farmers:From the perspective of quality economics

作　　者：王若男 韩旭东[1] 崔梦怡 郑风田[1] WANG Ruo-nan;HAN Xu-dong;CUI Meng-yi;ZHENG Feng-tian(School of Agriculture and Rural Development,Renmin University of China,Beijing 100872,China)

机构地区：[1]中国人民大学农业与农村发展学院,北京100872

出　　处：《农业现代化研究》2021年第3期462-473,共12页Research of Agricultural Modernization

基　　金：国家自然科学基金重点项目(71633005);国家自然科学基金面上项目(71773137);中国人民大学农业与农村发展学院学生科研训练计划项目(20A06)。

摘　　要：技术创新与应用在保障农产品质量安全和促进农民增收中发挥了重要作用。本文从质量经济学视角分析农户绿色生产技术采纳的增收效应及其作用机制,并基于全国范围内1946个种植户调查数据,运用内生转换回归模型对此进行实证检验。实证结果表明,绿色生产技术采纳具有增收效应,在反事实框架下,采纳绿色生产技术可以使农户家庭总收入提升18.37%,家庭纯收入提升27.93%。不同绿色生产技术中,节水灌溉技术采纳的增收效应最为明显;不同农户中,绿色生产技术采纳对农业兼业户的增收效应高于非农业兼业户,对普通农户的增收效应高于家庭农场和专业大户两类新型农业经营主体。品质认证和政策支持是绿色生产技术采纳增收效应的主要作用机制,渠道拓展的作用不明显。针对此,提出加快健全绿色生产技术的宣传推广机制,通过示范效应和政策支持等提升农户采纳绿色生产技术的意愿和能力,完善绿色生产技术采纳的增收路径等政策建议。Technological innovation and application have played an important role in ensuring the quality and safety of agricultural products and increasing farmers’income.Based on a survey data of 1946 growers nationwide and applying the Endogenous Switching Regression model,this article analyzes the income-increasing effects and the mechanism of adopting green technologies by farmers from the perspective of quality economics.Empirical results show that adopting green technologies has an income-increasing effect.Under the counterfactual framework,the adoption of green technologies can increase the total income of farmers by 18.37%and the net income by 27.93%.Among different green technologies,the adoption of water-saving irrigation technology has the most obvious effect on income.Among different farmers,adopting green technologies has a higher income-increasing effect on rural households than non-agricultural households,and has a higher income-increasing effect on ordinary rural households than family farms and specialized households.Quality certification and policy support are the main mechanism for the adoption of green technology to increase income,but the role of channel expansion is not obvious.Therefore,this paper suggests to speed up the improvement of green technology publicity and promotion mechanisms,to enhance farmers’willingness and ability to adopt green technologies through demonstration effects and policy support,and to improve the income-increasing path of green technologies.

关 键 词：绿色生产技术 增收效应 质量经济学 内生转换回归模型 农户 

分 类 号：F323[经济管理—产业经济]