饲料研究2024，Vol.47Issue(20)：178-182,5.DOI:10.13557/j.cnki.issn1002-2813.2024.20.033
我国草地畜牧业生态效率的测度及影响因素研究
Research on measurement and influencing factors of ecological efficiency in grassland animal husbandry in China
摘要
Abstract
Objectively evaluating the ecological efficiency of grassland animal husbandry is an important link in promoting sustainable and modern agricultural development.Select 30 provincial panel data from 2013 to 2022,and use the super efficiency SBM Undesirable model and Tobit model to verify the ecological efficiency and influencing factors of grassland animal husbandry in China.The results showed that during the research period,the overall ecological efficiency of grassland animal husbandry in China showed a fluctuating upward trend,and there is still significant room for improvement.The ecological efficiency of grassland animal husbandry in China shows obvious spatial non-equilibrium characteristics,with the highest in the eastern region,followed by the northeast and central regions,and the lowest in the western region.The level of economic development,urbanization rate,financial support,labor productivity of grassland animal husbandry,and infrastructure construction in rural areas can significantly improve the ecological efficiency of grassland animal husbandry in China.Among them,the promotion effect of infrastructure construction in rural areas is the most significant.Based on this,policy recommendations are proposed to focus on cultivating new types of grassland animal husbandry operators,vigorously promoting infrastructure construction in rural areas,and implementing differentiated grassland animal husbandry development strategies,in order to provide reference for improving the ecological efficiency of grassland animal husbandry in China.关键词
草地畜牧业/生态效率/乡村振兴/影响因素Key words
grassland animal husbandry/ecological efficiency/rural revitalization/influencing factor分类
农业科技引用本文复制引用
李红礼..我国草地畜牧业生态效率的测度及影响因素研究[J].饲料研究,2024,47(20):178-182,5.基金项目
河南省教育系统党建创新项目(项目编号:2021-DJXM-189) （项目编号:2021-DJXM-189）
