Prevention and Treatment Methods of Water Eutrophication
Cyanobacteria has appeared in many parts of China, which not only brought pollution with our vision and sense of smell, but also affected our life. The paper analysed the reasons and relative influence factors in the case of Meiliang Gulf in Wuxi city from many aspects such as geography, hydrology climates and geology, etc.. The methods to treat cyanobacteria was summed in this paper, and according to the characteristic of the lakes, personal.opinions about the pollution treatment were put forward too, as well as some suggestions that researchers should control the quantity of pollutants discharged into lakes on the base of the self - purification capability and bearing capacity of the lakes.