| 泗顶铅锌矿废弃地优势植物的重金属富集特征 |
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| 引用本文： | 崔晓艳,郭维君,陈学军.泗顶铅锌矿废弃地优势植物的重金属富集特征[J].金属矿山,2010,39(4):180-182. |
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| 作者姓名： | 崔晓艳 郭维君 陈学军 |
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| 作者单位： | 1.桂林理工大学；2.重庆地质矿产研究院 |
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| 基金项目： | 广西研究生教育创新计划项目，广西自治区矿山地质环境治理项目 |
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| 摘 要： | 针对广西泗顶铅锌矿废弃地土壤的重金属污染状况,开展优势植物重金属含量的调查和重金属富集特征分析,筛选出白茅、白羊草、野葵、辣蓼、铁线草、龙葵、蜈蚣蕨等重金属耐性植物作为废弃地复垦的先锋植物,为该矿区的生态环境恢复提供了科学依据。
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| 关 键 词： | 铅锌矿废弃地 优势植物 重金属富集特征 生态恢复 |
Enrichment Characteristics of Heavy Metals by Dominant Plants in Siding Lead-zinc Abandoned Mine Area |
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| CUI Xiao-Yan,GUO Wei-Jun,CHEN Xue-Jun.Enrichment Characteristics of Heavy Metals by Dominant Plants in Siding Lead-zinc Abandoned Mine Area[J].Metal Mine,2010,39(4):180-182. |
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| Authors: | CUI Xiao-Yan GUO Wei-Jun CHEN Xue-Jun |
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| Affiliation: | 1.Guilin University of Technology；2.Chongqing Institute of Geology &; Mineral Resources |
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| Abstract: | Arming at the pollution of heavy metals of Guangxi Siding Lead-zinc abandoned mine area,some investigation on heavy metal content of dominant plants and the enrichment characteristics of heavy metals are carried outIt is determined that some tolerant species like,Cogon,Bothriochloa ischaemum,Malva verticillata,Polygonum flaccidum meism,Bermudagrass herb,Solanum nigrum,Pteris vittata Linn etccan be chosen as the pioneer plants to reclaim the wastelandIt can provide a scientific basis for the ecological environment recovery of the mine |
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| Keywords: | Abandoned lead-zinc mine area Dominant plants Enrichment characteristic of heavy metal Ecological restoration |
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