摘要
多元化的补偿政策对推进重金属污染耕地治理式休耕具有重要意义。本文利用中国湖南省茶陵县247户农户选择实验和特征数据,比较了重金属污染耕地治理式休耕试点村和非试点村农户对补偿方案的偏好,并运用mixed Logit模型分析了影响农户选择不同补偿方案的影响因素。研究结果表明,试点村和非试点村农户对补偿方案的偏好存在差异;收入补贴较高、治理投入较低、设置有优先参与权和复耕保险、休耕年限较长的补偿方案,更容易被农户选中;补偿方案属性和农户特征对试点村和非试点村农户选择不同补偿方案的影响也存在差异。重金属污染耕地治理式休耕补偿政策需要以稳定农户收益为基本原则,增加优先参与权、复耕保险等新的补偿措施,并重视对农户进行休耕宣传和培训等,从而提升农户休耕参与度。
Diversified subsidy policies are of great significance to the promotion of fallow of farmland contaminated with heavy metals. Based on a choice experiment and characteristic data of 247 households in Chaling County of Hunan Province,this article compares farmers' preference for subsidy policies in pilot and non-pilot villages with contamination of heavy metals,and applies a mixed logit model to analyze the determinants of farmers' choices. The results show a difference in farmers' preference for subsidy policies between pilot villages and non-pilot villages. Moreover, farmers are more likely to select the subsidy policies with a higher sum of compensation, a lower level of investment, a longer fallow period, and the existence of the priority right of participation and rehabilitation insurance. In addition, the attributes of subsidy policies and farmers' characteristics have different effects on farmers' choices in pilot and non-pilot villages. In order to encourage farmers to participate in fallow of farmland contaminated with heavy metals, the subsidy policies need to stabilize farmers' income in the first place. Meanwhile, the study suggests increasing subsidy measures such as setting up the priority right of participation and rehabilitation insurance, and improving public awareness through advocacy and training programs.
出处
《中国农村经济》
CSSCI
北大核心
2018年第2期109-125,共17页
Chinese Rural Economy
基金
国家社会科学基金重大项目"我国耕地资源休养战略和保障机制研究"(项目编号:14ZDA039)资助
