硒、钼、钒污染环境的生态地球化学修复物种筛选与展望  

Selection of Plant Species for Ecologically Geochemical Phytoremediation of the Environments Polluted by Selenium, Molybdenum and Vanadium and Its Perspectives

作　　者：方维萱[1] 兀鹏武 左建莉[3] 李幸凡[1] 

机构地区：[1]有色金属矿产地质调查中心北京地质调查所 [2]西北有色金属地质勘查局物化探总队,西安710068 [3]西安邮电学院,西安710068

出　　处：《矿物岩石地球化学通报》2005年第3期222-231,共10页Bulletin of Mineralogy, Petrology and Geochemistry

基　　金：中国有色金属工业总公司重点科技攻关资助项目(93E01;C95-D-25;C95-D27)中国科学院矿床地球化学重点实验室基金资助 项目国家重大基础研究发展规划资助项目(2001CB409805)

摘　　要：在对以往硒、钼、钒富集植物及其生态环境地球化学研究成果综述基础上,提出了植物生态地球化学富集类型和金属矿化植物划分的新方案,探讨了硒、钼、钒在植物中传输规律,初步筛选出硒、钼、钒污染环境的生态地球化学修复物种,提出了固体矿山污染环境的生态地球化学修复治理的研究和发展方向的建议,以期促进该研究方向的深入发展。Perspectives on the ecologically geochemical phytoremediation of the polluted environments in the mineral mines proposed in this paper. Based on the comprehensive review of the previous studies on selenium, molybdenum and vanadium accumulating plant species and their ecologically environmental geochemistry, a new classification has been proposed for classifying the ecologically geochemical types of selenium, molybdenum and vanadium enriched or metal mineralized plant species. Translocation rules of selenium, molybdenum and vanadium in various plant species have been studied and discussed. Some plant species for the ecologically geochemical phytoremediation of the environments polluted by selenium, molybdenum and vanadium were initially identified and selected.

关 键 词：硒、钼、钒污染 硒、钼、钒植物富集类型 传输规律 修复物种 

分 类 号：X171.4[环境科学与工程—环境科学]