包河水体富营养化评价

The Evaluation of Eutrophication of Baolie Lake

通过对包河水体的总氮、总磷以及叶绿素含量等的测定,并按季节变化对测定结果进行分析和营养水平的初步评价,认为该水体有机污染严重,已达到富营养化。为了改善水质状况,提出一些治理建议。

The total nitrogen, total phosphorus and chlorophyll content in Baohe Lake are determined. The result has been analysed and the trophic level is primarily evaluated in various seasons. The conclusion is that the lake has been suffered from heavy organic pollution and th pollution is so serious that the lake is becoming more than cutrophication. To improve the water quality a suggestion us made for the control of eutrophication in the lake.