土壤重金属污染现状及修复方法
Soil Heavy Metal Pollution Status and Remediation Methods
徐剑辉1
作者信息
- 1. 湖南省永州市东安县林业局,湖南东安425900
- 折叠
摘要
介绍了土壤重金属污染的现状,综述了土壤重金属污染的修复方法,包括物理修复、化学修复和生物修复,在此基础上提出了目前土壤重金属污染修复的建议,即将土壤重金属修复与分子生物学、基因工程等学科相结合,培育适宜生长、吸收强、富集专一性低的植物.
Abstract
Soil heavy metal pollution status was introduced,remediation methods were reviewed,including physical remediation,chemical remediation and bioremediation.On the basis of this,suggestions for remediation were proposed,namely combining soil heavy metal remediation with molecular biology and gene engineering,to culture suitable for growth,strong absorption,low specific enrichment plant.
关键词
土壤/重金属污染/修复方法Key words
Soil/Heavy metal pollution/Remediation method引用本文复制引用
出版年
2016
国家科技期刊平台
NSTL
维普
万方数据