土壤重金属元素生物有效性分析方法的研究进展

被引:4
作者
王辉 [1 ]
王亮 [2 ]
都韶婷 [3 ]
机构
[1] 浙江省工业环保设计研究院
[2] 国家环境保护总局辐射环境监测技术中心
[3] 浙江大学环境资源学院
关键词
重金属; 生物有效性; 评价; 植物;
D O I
10.16755/j.cnki.issn.1006-446x.2008.05.001
中图分类号
X53 [土壤污染及其防治];
学科分类号
082803 ; 120405 ;
摘要
土壤中重金属元素的生物有效性是评价土壤重金属污染程度的一个重要指标,尽管各个国家和地区都制定了相关标准,但是在世界范围内还未制定评估土壤各金属元素生物有效性的统一标准。介绍了近几年来国际上通用的土壤重金属元素生物有效性分析方法,并指出各种方法适用的土壤特性,及需要解决的问题与今后的发展方向。
引用
收藏
页码:8 / 15
页数:8
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