The Application of Heavy Metal Hyperaccumulator in Ecological Restoration of Metallic Mines

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原文链接

NETL

外文摘要：The metallic mines mining could cause a series of ecological problems such as vegetation degradation，soil erosion and soil pollution。Not only the restoration of vegetation，soil and water conservation，but also pollution control and landscape reconstruction need to be considered in the ecological restoration of metallic mines。The creation of features standard and selection standard of heavy metal enrichment plant should be included in the application of heavy metal hyperaccumulator in ecological restoration of metallic mines，so with the establishment of heavy metal enrichment plant germplasm banks suitable for mine ecological recovery and the reconstruction of self sustaining ecosystem relying on heavy metal hyperac-cumulation。Meanwhile，ecological restoration of mine on the basis of area and period should be formulated according to the natural condition and the pollution characters。Finally the pollution control and ecological restoration would be achieved。Resources exploitation with ecological environment protection could be coordinated。

外文关键词：

Heavy metalsHyperaccumulatorMetallic minesEcological restoration

作者：

Xiong Y、Jiang G S

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作者单位：

CERI eco Technology Co., Ltd.,Beijing, 100053

会议名称：

International conference on environmental impact assessment of metal ore mining, smelting projects

会议地点：

Wuhan(CN)

会议母体文献：

Proceedings of international conference on environmental impact assessment of metal ore mining, smelting projects

页码：

201-206

出版时间：

2012