摘要
铜是一种严重污染环境的重金属,其造成的污染一般难以消除,给环境和人体健康造成了许多严重的问题,因此越来越引起人们的关注。综述了铜污染对水体的危害,同时探讨了过量铜对水生植物的毒性效应以及水生植物对铜离子的吸收作用。
Copper is a kind of heavy metal that pollute environment seriously and lead many serious problems to environment and health, meanwhile the contamination caused by copper is difficult to be eliminated, so people pay more and more attentions to it. The harm of copper pollution on water was reviewed in this paper, meanwhile, the toxicity of excessive copper on hydrophyte and the absorption of hydrophyte to copper ion were also elaborated.
出处
《湖南农业科学》
2009年第11期54-56,共3页
Hunan Agricultural Sciences
关键词
铜污染
水体
水生植物
危害
copper pollution
water
hydrophyte
harm
