乡村振兴背景下耕地重金属污染主体多元化治理体系研究——以大宝山矿区为例  

Study on the Diversified Governance System of Heavy Metal Pollution Subjects in Cultivated Land in the Context of Rural Revitalization——An Example of Dabaoshan Mining Area

作　　者：陈静 杨倩楠 陈金洁 张池[3] 王超 张晓龙 刘科学 CHEN Jing;YANG Qiannan;CHEN Jinjie;ZHANG Chi;WANG Chao;ZHANG Xiaolong;LIU Kexue(School of Resources and Urban Planning,Guangzhou Xinhua University,Guangzhou 510520,China;Institute of South China Urban-Rural Economic and Social Development,Guangzhou 510642,China;College of Resources and Environment,South China Agricultural University,Guangzhou 510642,China)

机构地区：[1]广州新华学院资源与城乡规划学院,广东广州510520 [2]广东省华南城乡经济社会发展研究院,广东广州510642 [3]华南农业大学资源环境学院,广东广州510642

出　　处：《广东农业科学》2022年第5期160-170,共11页Guangdong Agricultural Sciences

基　　金：国家科技基础性工作专项(2018FY100301);广东省自然科学基金(2021A1515011543);广东省教育科学“十三五”规划项目(2020GXJK116);广州新华学院校级自然科学类重点项目(2020KYZD01)。

摘　　要：【目的】承担着乡村产业发展、社会保障以及生态环境保育的耕地,对推动乡村振兴战略的实施具有举足轻重的意义。耕地重金属污染主体多元化治理体系是激活农村耕地要素资源、保障粮食生产安全、助推乡村振兴的重要保障。因地制宜地开展耕地重金属污染治理是当前亟待解决的理论与现实问题。【方法】基于大宝山矿区耕地重金属污染视角探究主体多元化治理体系,分析矿区内耕地重金属污染主体多元化治理模式面临的困境和问题。【结果】大宝山耕地重金属污染治理现状不容乐观,主要存在治理主体缺失与弱化,尤其是农民主体地位无法彰显、缺乏社会资金、多元参与体系不完善等问题。针对这些问题提出以下策略:(1)改变惯性思维,实现农户自我修复耕地;(2)完善耕地重金属污染多元化治理模式,充分发挥社会组织功能;(3)引入更多第三方企业及院校,激发市场主体活力;(4)加强技术攻关,形成从源头到末端的污染综合防治方案。【结论】研究结果可为重金属污染矿区制定地方性耕地保护政策提供重要参考价值和指导作用。【Objective】Cultivated land,responsible for the development of rural industries,social security and ecological conservation,is pivotal to the implementation of the Rural Revitalization Strategy.However,heavy metal contamination of cultivated land seriously affects the continuation of this process.The diversified governance system of heavy metal pollution in cultivated land is an important tool to activate the elemental resources of rural cultivated land,ensure the safety of food production and promote rural revitalization.Carrying out the treatment of heavy metal pollution in cultivated land according to local conditions is an urgent theoretical and practical problem to be solved.【Method】In order to guarantee the implementation of the Rural Revitalization Strategy,the study explored the diversified governance system from the perspective of heavy metal pollution in cultivated land of Dabaoshan mining area,and analyzed the difficulties and problems faced by the diversified governance mode of cultivated land heavy metal pollution in the mining area.【Result】The current situation of heavy metal pollution governance of the cultivated land in Dabaoshan Mountain is still not optimistic,and there are some main problems such as the absence and weakness of the main body of control,especially the failure to manifest main position of farmers,the lack of social funds and the imperfect system of diversified participation.In response to the problems that exist in the current situation of heavy metal pollution governance,the following strategies are proposed:(1) Realizing self-remediation of cultivated land by farmers through changing inertial thinking.(2) Giving full play to the function of social organizations by improving the diversified governance model of heavy metal pollution in arable land.(3) Introducing more third-party enterprises and institutions to stimulate the vitality of market entities.(4) Strengthening technological researches and forming a comprehensive pollution prevention and control scheme from the

关 键 词：乡村振兴战略 耕地保护 治理主体 第三方治理 农民地位 

分 类 号：X22[环境科学与工程—环境科学]