作　　者： ; ; ; ; ;

机构地区： 中华人民共和国环境保护部

出　　处： 《安徽农业科学》 2012年第8期4832-4838,共7页

摘　　要： 从土壤和植物两方面介绍了螯合剂诱导植物提取的强化技术,具体阐述了合理选择植物种类、提高土壤重金属有效性的措施以及加强农艺管理及其他措施。结合当今土壤污染的具体情况对今后的研究重点进行了展望,提出了螯合剂诱导植物提取技术的发展趋势。 The strengthening techniques for chelate-induced phytoextraction in respect of both plants and soils were reviewed,moreover,the sig- nificance of selecting plant species rationally ,the measures for improving the effectiveness of heavy metals in soil and reinforcing agronomic man- agement and other measures were expounded specifically, Furthermore, combining with the specific condition of current soil pollutlon,the reSearch emphases of the future were prospected. Finally,the development trend of chelate-induced phytoextraction was proposed.. ：

关 键 词： 重金属 土壤 螯合剂 植物提取 强化

领　　域： [环境科学与工程]