摘要
促进农户绿肥种植行为惯性产生,是在不增加政府财政负担的情况下保障以绿肥应用为基础的农业环境目标实现的前提。利用湖南、江西、广西、安徽、河南5省(区)1217户农户调查数据,基于倾向得分匹配(PSM)方法,分析生态补偿政策实施对农户绿肥种植行为惯性产生的影响逻辑和影响程度。研究显示,生态补偿政策能够显著促进农户绿肥种植行为惯性的产生。与未接受过政府生态补偿的农户相比,接受过生态补偿的农户绿肥种植行为惯性产生的可能性增加21.8%。生态补偿可以通过两条路径实现惯性激励:一是生态补偿→收入效应→行为惯性,二是生态补偿→环境知识→行为惯性。此外,年轻、受教育程度高、规模经营和耕地自然条件良好的主体更可能产生绿肥种植行为惯性。据此,提出以评估、重塑生态补偿标准和补偿方式为核心,通过设计科学的生态补偿制度,并综合考虑农户禀赋异质性的影响,构建绿肥种植行为惯性产生机制,可以改善农户绿肥种植的可持续性。
The inertia of green manure planting behavior of farmers can guarantee the achievement of the government′s agricultural environment goals without increasing the government′s financial burden.Using the survey data of 1217 households in the provinces of Hunan,Jiangxi,Guangxi,Anhui and Henan,the influence of the ecological compensation policy on farmers′green manure planting behavioral inertia was analyzed by applying the propensity score matching(PSM)method.Results show that the ecological compensation policy significantly promoted the generation of behavioral inertia.Compared with those who did not receive ecological compensation from the government,the probability of green manure planting behavioral inertia of farmers who received ecological compensation increased by 21.8%.Ecological compensation can stimulate the generation of behavioral inertia through two pathways,one is“ecological compensation→income effect→behavioral inertia”,and the other is“ecological compensation→environmental knowledge→behavioral inertia”.In addition,the younger,well-educated,large-scale farmers and farmers with high-quality cultivated land are more likely to develop the behavioral inertia.Therefore,on the premise of reshaping the ecological compensation standard and compensation modes as well as fully considering the heterogeneity of farmers′endowment,the idea of constructing the inertia generation mechanism of green manure planting behavior was put forward to promote the sustainability of farmers′behavior.
作者
李福夺
张康洁
郝艾波
尹昌斌
LI Fu-duo;ZHANG Kang-jie;HAO Ai-bo;YIN Chang-bin(Institute of Agricultural Resources and Regional Planning,Chinese Academy of Agricultural Sciences,Beijing 100081,China)
出处
《生态与农村环境学报》
CAS
CSCD
北大核心
2021年第7期894-903,共10页
Journal of Ecology and Rural Environment
基金
国家社会科学基金重大项目(18ZDA048)
国家绿肥产业技术体系(CARS-22-G25)。
关键词
绿肥种植
行为惯性
生态补偿
南方稻区
倾向得分匹配(PSM)
green manure planting
behavioral inertia
ecological compensation
southern rice region
propensity score matching(PSM)
