农村分散式畜禽养殖污染防治技术研究
左羡第
（中机国际工程设计研究院有限责任公司，湖南 长沙 430072）
摘要： 分散式畜禽养殖污染具有分布广、污染点多等特点。畜禽养殖污染也成为了农村面源污染的主要来源以及周
边水体富营养化的主要原因。重点介绍了农村分散式畜禽养殖污染的3 种处理模式，同时以A 县工程为例进行分析，以
期在农业产业化推进阶段为分散式畜禽养殖污染防治提供更为广阔的视野与参考。
关键词： 农村；分散式畜禽养殖；资源化利用；废水处理；污染防治
中图分类号： X713     文献标识码： A     文章编号： 2095-0802-(2020)07-0063-04
Study on Pollution Prevention and Control Technology of Decentralized Livestock and Poultry
Breeding in Rural Areas
ZUO Xiandi
(China Machinery International Engineering Design & Research Institute Co., Ltd., Changsha 430072, Hunan, China)
Abstract: The pollution of decentralized livestock and poultry breeding has the characteristics of wide distribution and many
pollution points. Livestock and poultry breeding pollution has also become the main source of rural non-point source pollution and
the main reason of eutrophication of surrounding water. This paper mainly introduced three treatment modes of rural decentralized
livestock and poultry breeding pollution, and analyzed the engineering examples in A County, in order to provide a broader vision
and reference for the prevention and control of decentralized livestock and poultry breeding pollution in the stage of agricultural
industrialization.

Key words: rural areas; decentralized livestock and poultry breeding; resource utilization; waste water treatment; pollution
prevention and control