Review on Biological Remediation Techniques for Eutrophicated Lakes
It is shown that the eutrophication of lakes and reservoirs has been very serious in China according to the data of recent years,and the level of eutrophication is deteriorating,which affects the fuictions of water body seriously,decreases the use value,destroys the ecological balance,and endangers human health.The formation causes of eutrophication are analyzed based on the influencing factors,such as nutrient,dissolved oxygen,temperature,light,hydrodynamics and bottom mud etc.,respectively.In accordance with the restoration objectives of water body eutrophication,the aquatic plant remediation techniques,the microorganism remediation techniques and the aquatic animal remediation techniques are discussed in detail.Their treatment mechanism,process characteristics,existing problems and the solving measures are put forward.
Biological Remediation Eutrophication Lake and reservoir influencing factor
Yan hengzhen Gong wenqi
Wuhan University of Technology, Wuhan, P.R. China, 430070 ; Hunan City University, Yiyang, P.R. Chin Wuhan University of Technology, Wuhan, P.R. China, 430070
国内会议
武汉
英文
833-839
2009-11-01（万方平台首次上网日期，不代表论文的发表时间）