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| 毒死蜱降解菌及其降解机理研究进展 | |
| 引用本文： | 武春媛,陈楠,李勤奋,黄星.毒死蜱降解菌及其降解机理研究进展[J].热带作物学报,2011,32(10):1989-1994. |
| 作者姓名： | 武春媛 陈楠 李勤奋 黄星 |
| 作者单位： | 1. 中国热带农业科学院环境与植物保护研究所,海南儋州,571737 2. 中国热带农业科学院环境与植物保护研究所,海南儋州 571737;海南大学环境与植物保护学院,海南海口 570228 3. 海南大学环境与植物保护学院,海南海口,570228 4. 南京农业大学生命科学学院,江苏南京,210095 |
| 基金项目： | 海南省基金(411104); 中国热带农业科学院重大专项(No.2010hzsZDZXZ001) |
| 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... |
| 关 键 词： | 毒死蜂 毒死蜱降解菌 微生物降解 矿化作用 共代谢 |
Research Progress in Chlorpyrifos Degrading Microorganisms and Biodegrading Mechanisms |
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| WU Chunyuan,CHEN Nan,LI Qinfen and HUANG Xing.Research Progress in Chlorpyrifos Degrading Microorganisms and Biodegrading Mechanisms[J].Chinese Journal of Tropical Crops,2011,32(10):1989-1994. | |
| Authors: | WU Chunyuan CHEN Nan LI Qinfen and HUANG Xing |
| Institution: | WU Chunyuan1,CHEN Nan1,2,LI Qinfen2,HUANG Xing3 1 Institute of Environment and Plant Protection,Chinese Academy of Tropical Agricultural Sciences,Danzhou,Hainan 571737,China 2 College of Environment and Plant Protection,Hainan University,Haikou,Hainan 570228,China 3 College of Life Science,Nanjing Agricultural University,Nanjing,Jiangsu 210095,China |
| Abstract: | Chlorpyrifos is the most commonly used agricultural insecticide throughout the world and has caused serious food safty issues.Microbial degradation is an effective way of clean-up the pollutant from contaminated soil and of immense importance.More than thirty chlorpyrifos-degrading strains have been isolated from contaminated sites,and some important enzymes capable of degrading chlorpyrifos have been extracted from the isolates in recent years.This review presented a review on mechanisms and pathways of ch... |
| Keywords: | Chlorpyrifos Chlorpyrifos-degrading microorganisms Biodegradation Mineralization Co-metabolism |
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