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Position: Home > Articles > Progress on phytoremediation of manganese mine wasteland Journal of Central South University of Forestry & Technology 2012,32 (12) 104-107+112

锰矿区废弃地植物修复技术研究进展

作  者:
梁希;陈永华;吴晓芙;张富运
单  位:
中南林业科技大学环境科学与工程研究中心
关键词:
锰矿;植物修复;超富集植物;重金属
摘  要:
从锰矿区废弃地重金属污染对周围环境的影响入手,综述了锰对植物的毒害作用和机理,列出了锰超富集植物的种类,分析了锰超富集植物的富集和解毒机制,并提出锰超富集植物筛选中存在的问题,最后展望了植物修复在锰矿区废弃地的应用前景,旨在为锰矿区废弃地重金属修复提供技术参考。
译  名:
Progress on phytoremediation of manganese mine wasteland
作  者:
LIANG Xi,CHEN Yong-hua,WU Xiao-fu,ZHANG Fu-yun(Research Center of Environment Science and Engineering,Central South University of Forestry and Technology, Changsha 410004,Hunan,China)
关键词:
manganese mine;phytoremediation;hyper-accumulation plants;heavy metal
摘  要:
Starting with the impact of heavy metal pollutants on surrounding environment in the lead-manganese(Mn) mine areas,a review was given on toxic action and mechanism of manganese to the surrounding plants,and the species of Mn hyper-accumulation were listed.The concentration and detoxification mechanism were analyzed and the current problems in screening of Mn hyper-accumulation plants were put forward.Finally,the application prospect of phytoremediation in lead-manganese mine areas was forecasted in order to provide technical reference in remediation of heavy metal.

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