摘要
畜禽养殖是重要的污染源之一,对我国水土环境造成威胁。了解畜禽养殖污染现状,健全畜禽养殖污染分区与管理,完善畜禽养殖场地修复技术具有重要意义。通过资料收集及近几年的数据统计,结合研究学者对畜禽场地规范及修复技术统计,总结分析了国内外现有的畜禽养殖修复技术的优势与不足,提出了污染防治、科学规划、发展场地修复技术等对策。
Livestock and poultry farming,as one of the important pollution sources in China at present,pose a threat to aquatic and soil environment.Therefore,it is of great significance to understand the current status of livestock and poultry farming pollution,improve the zoning and management of livestock and poultry farming pollution,and improve the restoration technology of livestock and poultry farming sites.This paper summarizes and analyzes the advantages and disadvantages of existing livestock and poultry breeding restoration technologies at home and abroad,and proposes pollution prevention,scientific planning,development of site restoration technology and other countermeasures through data collection,data statistics and combination with research scholars'statistics on livestock and poultry site specifications and restoration technologies in recent years.
出处
《环境保护与循环经济》
2021年第3期16-20,共5页
environmental protection and circular economy
基金
科学技术部国家重点研发计划2019年项目“村镇社区环境监测及修复关键技术研发”(2019YFD1100504)。
关键词
畜禽养殖
污染现状
修复技术
livestock and poultry farming
pollution status
remediation technology
作者简介
巩宗强,男,1975年生,研究员,博士,主要研究方向为土壤污染生态修复。
