数字能力如何促进农户农田碳汇技术采纳?——基于山东省粮食种植户的微观证据

How digital capabilities promote farmers to adopt carbon sequestration techno-logies in farmland?——Microscopic evidence based on grain growers in Shandong Province

数字化是驱动农业高质量发展的强劲动能,研究数字能力对农户农田碳汇技术采纳的影响,有助于为农业生产实现“双碳”目标提供新思路。本文基于山东省408个粮食种植户的微观调研数据,从数字接入、数字使用和数字转化3个维度构建数字能力指数,利用Oprobit模型实证分析了数字能力对农户农田碳汇技术采纳的影响。本研究发现:1)数字能力提升有助于农户农田碳汇技术采纳,且分维度来看,数字使用能力的影响效应高于数字接入能力和数字转化能力,是促进农户实施农田碳汇技术的关键因素。2)提高农户数字能力可以通过增加土地流转和提高机械化生产水平促进农田碳汇技术采纳。3)数字技术推广强化了数字能力对农户农田碳汇技术采纳的影响,且正规推广的效力高于非正规推广。为此,未来应加强农户数字能力培训,并重视不同维度数字能力的作用差异,增强其与数字技术推广的互动功能,为我国农业绿色低碳转型奠定良好基础。

Digitization is a strong driving force for high-quality agricultural development.Studying the impact of digital capabilities on the adoption of carbon sequestration technologies by farmers can provide new ideas for achieving“dual carbon”goals in agricul-tural production.This study constructed a digital capability index from three dimensions:digital access,digital usage,and digital con-version,and used a Oprobit model to empirically analyze the impact of digital capability on farmers’adoption of carbon sequestra-tion technology on farmland based on micro survey data from 408 growers in Shandong Province.Research has found that,first,the improvement of digital capabilities helped farmers adopt carbon sequestration technologies in their farmland.From a multidimension-al perspective,the impact of digital usage capabilities was higher than that of digital access capabilities and digital converstion capabilities,which was a key factor in promoting farmers to implement carbon sequestration technologies in their farmland.Second,enhanced digital capabilities promoted the adoption of carbon sequestration technologies in farmlands through increasing land trans-fer and improving the level of mechanized production.Third,the promotion of digital technology strengthened the impact of digital capabilities on the farmers’adoption of carbon sequestration technologies,and the effectiveness of formal promotion was higher than that of informal promotion.Based on this,policy measures such as conducting digital capability training for farmers,developing digit-al technology application systems,and improving the construction of digital agricultural technology promotion service systems were proposed.Therefore,it is necessary to strengthen the training of digital capabilities for farmers,pay attention to the differences in the role of digital capabilities in different dimensions,enhance their interactive function with digital technology promotion,and lay a good foundation for China’s green and low-carbon agricultural transformation.