畜禽养殖非点源污染及其生态控制

Non-point Sources Pollution from Livestock and Poultry and Ecological Control

畜禽养殖产生的非点源污染对水环境影响的严重性日益受到人们的重视。论述了畜禽养殖非点源污染的形成、危害及负荷计算综合非点源污染及其控制措施的研究进展,从区域合理布局、优化管理和生态工程技术3个方面提出畜禽养殖非点源污染控制的方法和关键问题。

People are increasingly paying much attention to the serious effect of non-point sources pollution from livestock and poultry to water environment. The formation, damage to eco-environment and loading calculation of non-point sources pollution from livestock and poultry are discussed. The progress of non-point pollution and its control measures, some methods and critical problems have been brought forward about control of livestock and poultry pollution, focusing on three parts: regional proper layout, best management practice(BMP) and ecological engineering technology.