@article{oai:soar-ir.repo.nii.ac.jp:00016391, author = {Li, Meizhi and Mao, Yiming and Xia, Jiewen and WANG, Weirong and Pei, Hongping and Zhou, Hong}, journal = {信州大学理学部附属諏訪臨湖実験所報告}, month = {Jun}, note = {The comparison test of the function of aquatic biology, such as Viviparidae, Hyriopsis Cvmingiilleal, water spinach and underwater plants on the purification of the water body, has been made in the test area of West Lake. The result shows that the spiral is the test one to improve the transparency of the water body, then the Hyriopsis Cvmingiilleal, water spinach and underwater plant in succession. At the same time planting method, raising density, purification function of water body, and the possibility of planting, have been studied., Article, 信州大学理学部附属諏訪臨湖実験所報告 11: 13-20(1999)}, pages = {13--20}, title = {ADMINISTRATION OF THE WEST LAKE WATER AREA, HANGZHOU}, volume = {11}, year = {1999} }