With field sampling method,we measured the concentrations of Cu,Pb,Cd,Zn,and Mn in the waters around Siheshan industrial area of Wuhu,and compared the accumulation characteristics of these heavy metals in 8 species of hydrophytes grown there.

• 通过野外采样和系统分析方法,研究了芜湖市四褐山工业区附近水域中Cu、Pb、Cd、Zn和Mn5种重金属的含量及其在8种水生植物体内的积累特性。