| [bioremediation efficiency of applying daphnia magna and submerged plants: a case study in dishui lake of shanghai, china]. | from april 2007 to january 2008, a bioremediation experiment was conducted in a diversion channel of d-port pilot area of dishui lake (the channel length is 950 m, and its water volume is 10000 m3). daphnia magna was first introduced to filter the high biomass of phytoplankton and other particulate organic matter, and then, five submerged plant species elodea canadensis, vallisneria spiralis, hydrilla verticillata, potamogeton lucens, and potamogeton crispus were transplanted. water samples were ... | 2010 | 20462026 |