关于耕地土壤重金属污染综合防治的思考  

Thoughts on Comprehensive Prevention and Control of Heavy Metal Pollution in Farmland Soil

作　　者：王农[1,2] 郑庆祥 孙约兵 李无双[3] 布飞 WANG Nong;ZHENG Qingxiang;SUN Yuebing;LI Wushuang;BU Fei(Agro-Environmental Protection Institute,Ministry of Agriculture,Tianjin 300191,China;Shenyang Agricultural University,Shenyang,Liaoning 110866,China;Key Laboratory of Original Agro-Environmental Pollution Prevention and Control,Ministry of Agriculture,Tianjin 300191,China)

机构地区：[1]农业部环境保护科研监测所,天津300191 [2]农业部产地环境污染防控重点实验室,天津300191 [3]沈阳农业大学,辽宁沈阳110866

出　　处：《天津农业科学》2019年第3期88-90,共3页Tianjin Agricultural Sciences

基　　金：乡村生态振兴的关键技术战略研究(2018-kjfzhx-wn);影响乡村生态振兴的因子识别与研究(2018-kjfzhx-zxq);农业生态环保专项(2018)

摘　　要：本研究分析了当前针对耕地土壤重金属污染防治存在的主要问题,从外源污染管控、耕地分级管理、立法管控、科技创新、示范引导、政策支持等方面提出了建议和措施。The paper analyzed the main problems existing in the prevention and control of heavy metal pollution in farmland soil,and proposes measures from the aspects of exogenous pollution control,graded land management,legislative control,technological innovation,demonstration guidance,and policy support.

关 键 词：土壤 重金属 污染 

分 类 号：S155.4[农业科学—土壤学] P632.1[农业科学—农业基础科学]