阿特拉津的主要降解产物在土壤中转化与运移的研究进展

被引：12

作者：

毛萌

任理

机构：

[1] 中国农业大学土壤和水科学系/教育部植物-土壤相互作用重点实验室

来源：

中国农业科学 | 2009年 / 05期

关键词：

阿特拉津; 降解产物; 土壤; 吸附; 降解; 淋溶;

D O I：

暂无

中图分类号：

X592 [农用化学物质、有毒化学物质污染及其防治];

学科分类号：

082803 ;

摘要：

阿特拉津是中国华北和东北地区玉米地常用的除草剂,它在土壤环境中的主要降解产物脱乙基阿特拉津和脱异丙基阿特拉津具有与其母体化合物类似的毒性,且极性高、易在土壤中运移。对阿特拉津的主要降解产物在土壤环境中的运移与转化规律开展定量研究,已受到环境科学和土壤科学领域的关注,但系统深入的研究尚不充分。本文较详细地介绍了阿特拉津的主要降解产物在土壤中的吸附、降解和淋溶方面的国内外研究进展,为国内的科研工作者开展与此相关的研究工作提供参考。

引用

页码：1690 / 1697

页数：8

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