摘要
在我国土壤重金属污染已经比较严重,本文简要介绍了重金属的危害及其对土壤造成污染的来源,分析当前土壤重金属污染防治技术,对做好土壤重金属污染防治工作提出建议。
In China,the soil heavy metal pollution is becoming serious.The harms of heavy metal and sources of heavy metal pollution are introduced,and the present technologies of prevention and control of soil heavy metal pollution are analyzed.The suggestion of developing soil heavy metal pollution is proposed.
出处
《环境与发展》
2008年第5期73-75,共3页
Environment & Development
关键词
土壤
重金属污染
可持续发展
防治措施
soil
heavy metal pollution
sustainability
measure of prevention and control
