高标准农田建设对耕地利用系统韧性的影响——基于农户微观数据的实证分析
Impact of high-standard farmland on cultivated land use system resilience:Empirical analysis based on the micro survey data of farmers
吴诗嫚 1黎子阳 2匡兵 3祝浩 2陈丹玲4
作者信息
- 1. 武汉工程大学管理学院,武汉 430205;华中科技大学公共管理学院,武汉 430074
- 2. 武汉工程大学管理学院,武汉 430205
- 3. 华中师范大学公共管理学院,武汉 430079
- 4. 华中农业大学公共管理学院,武汉 430070
- 折叠
摘要
为剖析高标准农田建设对耕地利用系统韧性的影响机理,以湖北省部分县市的农户调查数据为样本,采用双重差分模型揭示高标准农田建设对耕地利用系统韧性的影响效应.结果表明:1)基准回归结果显示,高标准农田建设促进耕地利用系统脆弱性显著降低1.3％,耕地利用系统恢复力、韧性显著提升10.2％和11.5％,且多种检验均显示研究结果稳健.2)异质性分析发现,高标准农田建设对耕地利用系统韧性的影响效应存在农户类型和地貌类型差异,适度规模农户优于小规模农户,平原地区优于丘陵地区.据此,高标准农田建设应以提升耕地利用系统韧性为核心目标,破除多重风险对农业生产的困囿,推进农业规模化、产业化、绿色化发展;立足于"大国小农"的基本国情,充分发挥适度规模经营农户对小规模农户的引领作用,促进小规模农户与现代农业发展有机衔接;并结合区域资源禀赋差异,拓展耕地的多种功能,全方位筑牢乡村振兴"耕"基.
Abstract
The purpose of this study was to analyze the influence mechanism of high-standard farmland construction(HFC)on cultivated land use system resilience(CLUSR).The difference-in-difference model was adopted to reveal the influence of HFC on CLUSR based on the micro survey data of farmers in some counties and cities in Hubei Province.The results showed that:1)The baseline regression results discovered that HFC significantly reduced the cultivated land use system vulnerability by 1.3％,and improved the adaptability and resilience of the cultivated land use system by 10.2％and 11.5％.After a series of robustness tests,the regression results were still valid.2)The impact of HFC on CLUSR varied among different types of farmers and landforms,the moderate-scale farmers outperformed the small-scale farmers significantly,and the plain areas outperformed hilly areas significantly.Based on this,HFC should take improving CLUSR as the core concept,break the constraints of multiple risks on agricultural production and promote the large-scale,industrialized and green development of agriculture.HFC should be based on the basic national conditions of"small-scale peasant economy of the large country",give full play to the leading role of moderately large-scale farmers in small-scale farmers and promote the organic connection between small-scale farmers and the development of modern agriculture.In addition,HFC should combine the differences in resource endowments of landform types,expand the multiple functions of cultivated land,and comprehensively build a solid"cultivated land"foundation for rural revitalization.
关键词
高标准农田建设/耕地利用系统韧性/农户/双重差分模型/湖北省Key words
high-standard farmland construction/cultivated land use system resilience/farmers/difference-in-differences model/Hubei Province引用本文复制引用
出版年
2025
国家科技期刊平台
NSTL
万方数据