农业资源与环境学报2024，Vol.41Issue(5)：1211-1219,9.DOI:10.13254/j.jare.2023.0633
乡村数字化对农业绿色低碳发展的影响
Impact of rural digitization on agricultural green and low-carbon development:empirical evidence based on coupled coordination degree and mediation effect models
摘要
Abstract
Green and low-carbon agricultural development is an important way to achieve the"double carbon"goal and high-quality development of agriculture.Based on the panel data of 31 provinces(municipalities and autonomous regions)in China from 2011 to 2020,the entropy value method was used to measure the level of rural digitization and green and low-carbon agricultural development.Using the coupled coordination degree,fixed effect,and mediation effect models,the degree of coordinated development was analyzed and the impact and mechanism of rural digitalization with respect to green and low-carbon agricultural development were empirically investigated.The level of rural digitization,level of green and low-carbon agricultural development,and degree of coupling and coordination between the two in China are generally on an upward trend,which increase by 0.204,0.049 and 0.025,respectively,from 2011 to 2020.The benchmark regression results show that rural digitization can significantly promote green and low-carbon agricultural development,and this result was still obtained after using the number of internet domain names and rural digitization with a lag of one period as instrumental variables.The mechanism analysis showed that rural digitization mainly promotes green and low-carbon agricultural development through green technology innovation,large-scale operation,and planting structure adjustment.The regional heterogeneity analysis revealed that the promotion effect of rural digitalization on green and low-carbon agricultural development is the most significant in the eastern region of China.This study shows that we should accelerate the process of rural digitization,implement the concept of green and low-carbon agricultural development,and implement the development strategies of agricultural emission reduction and carbon sequestration,to promote the sustainable development of agriculture.关键词
乡村数字化/农业绿色低碳发展/数字技术/耦合协调度/熵值法Key words
rural digitization/green and low-carbon agricultural development/digital technology/coupled coordination degree/entropy approach分类
资源环境引用本文复制引用
刘桉志,杨树果..乡村数字化对农业绿色低碳发展的影响[J].农业资源与环境学报,2024,41(5):1211-1219,9.基金项目
黑龙江省哲学社会科学规划项目(19JYB023) （19JYB023）
黑龙江省自然科学基金项目(LH2023G014) （LH2023G014）
2022年度黑龙江省经济社会发展重点研究课题(22320) （22320）
黑龙江八一农垦大学项目(RRCQC202201) （RRCQC202201）
黑龙江八一农垦大学研究生创新科研项目(YJSCX2023-Y55)Philosophy and Social Science Foundation of Heilongjiang Province(19JYB023) （YJSCX2023-Y55）
Natural Science Foundation of Heilongjiang Province(LH2023G014) （LH2023G014）
Key Research Topics on Economic and Social Development of Heilongjiang Province in 2022(22320) （22320）
Heilongjiang Bayi Agricultural University Project(RRCQC202201) （RRCQC202201）
Heilongjiang Bayi Agricultural University Graduate Innovation Research Project(YJSCX 2023-Y55) （YJSCX 2023-Y55）
