摘要
本文对芜湖市镜湖、九莲塘、汀塘等主要地表水体营养状态进行了综合评价，分析了水体富营养化污染的特点及其成因，并提出了防治水体污染的对策措施。
In this paper,the fuzzy theory is applied to assess the water boby nutrient-rich in Wuhu city,and an analysis about the characteristic and cause of the water body pollutionis made. Finally,the countermeasures about control water body pollution are put forward.
