Impounded reservoirs which are recognized as the mercury(Hg)sensitive ecosystem are important Hot Spots for research.Fis......

从细菌、浮游植物、浮游动物、底栖动物和有机碎屑等几个方面分析了养鱼对伊乐藻种植区(以下简称为有草区)和无草区水域环境的影响......