The results showed Cu accumulation ability of E. haichowensis was higher than that of C. communis, while the Cu transport ability of E. haichowensis was lower than that of C. communis.

• 结果表明,海州香薷对铜的富集能力高于鸭跖草,但鸭跖草对铜的运输能力大于海州香薷。