农业绿色生产技术采纳对农户收入的影响效应研究

Effect of Adopting Agricultural Green Production Technology on Farmers Income:Data Verification from Tea Farmers

绿色生产技术对于农业高质量发展与乡村振兴具有重要意义。该研究基于福建省茶叶种植户的调查数据,采用内生转换模型实证分析了绿色生产技术采纳对农户收入的影响及其作用机制。研究结果表明:(1)采纳绿色生产技术能显著改善茶农的收入水平。采纳绿色生产技术的茶农,其家庭年收入可增加32.60%。(2)绿色生产技术具有互补效应,即同时采纳施用有机肥、生物农药2种绿色生产技术的茶农,其家庭收入的提高幅度远大于只采纳1种绿色生产技术的茶农。(3)从作用机制上来看,采纳绿色生产技术提高了茶叶的市场价格,从而促进茶农积极扩大茶叶的种植面积,以便获得规模效应。鉴于此,政府应当加强对绿色生产技术的推广和应用,特别是对多项技术联合推广的政策扶持,并加强绿色技术队伍的建设。

Green production technology is of great significance to the high-quality development of agriculture and rural revitalization.Based on the survey data of tea growers in Fujian Province,the paper empirically analyzed the effect of green production technology adoption on Farmers′income and its mechanism by using endogenous transformation model.The results show that:(1)the adoption of green production technology can significantly improve the income level of tea farmers.The annual total income of the tea farmers who have adopted green production technology could be increased by 32.60%.(2)Green production technology could have complementary effect.Tea farmers who have used both organic fertilizer and bio pesticide could get far greater family income than those who have only adopted one the two green production technologies.(3)From the perspective of mechanism,the adoption of green production technology makes tea obtain higher market price,and tea farmers are committed to expanding their planting area in order to obtain scale effect.In view of above,the government should strengthen the policy support for the promotion and application of green production technology,especially to encorage the joint promotion of a number of green production technologies,and strengthen the construction of green technology team.