毒死蜱降解菌及其降解机理研究进展

被引:16
作者
武春媛 [1 ]
陈楠 [1 ,2 ]
李勤奋 [2 ]
黄星 [3 ]
机构
[1] 中国热带农业科学院环境与植物保护研究所
[2] 海南大学环境与植物保护学院
[3] 南京农业大学生命科学学院
关键词
毒死蜱; 毒死蜱降解菌; 微生物降解; 矿化作用; 共代谢;
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
毒死蜱是目前广泛使用的有机磷杀虫剂,其残留是食品安全中的一个重要问题,应用微生物降解是消除其残留的有效方法。筛选高效毒死蜱降解菌、构建基因工程菌、提取降解酶,成为国际上解决毒死蜱残留问题的发展方向与研究热点。现已富集分离得到50余株毒死蜱高效降解菌及降解酶制剂配方。笔者重点阐述毒死蜱的微生物降解机理及途径、毒死蜱降解菌的多样性及毒死蜱微生物降解影响因素,并探讨毒死蜱残留控制技术发展趋势,为中国热带地区农产品毒死蜱残留控制研究提供借鉴。
引用
收藏
页码:1989 / 1994
页数:6
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