摘要
介绍了滇池流域自然和社会经济概况,分析了非点源污染的特性。认为滇池流域农村面源主要由村镇生活污水、农村固体废物、化肥施用、地表径流、土壤侵蚀和流失、畜禽养殖粪便构成。在得出结论的基础上提出了措施。
Natural and social general information of Dianchi lake watershed is introduced as well as the characteristics of non - point source pollution. Non - point pollution sources in village includes domestic water from villages and agricultural wastes and utilization of fertilization and soil erosion and loss and so on, based on which, countermeasures are pointed out.
出处
《环境科学导刊》
2007年第4期21-24,共4页
Environmental Science Survey
关键词
面源污染
构成
农村
滇池流域
non - point source pollution
components
village
Dianchi lake
