摘要
微生物降解是环境中农药消解的重要因素,分离筛选纯培养的农药降解微生物并阐述其降解机制为微生物修复环境的应用提供重要的菌株资源和理论依据。本文简述了广泛使用的8类除草剂（包括有机磷类、磺酰脲类、氯乙酰胺类、均三嗪类、芳氧基苯氧基丙酸酯类、苯氧乙酸类、二硝基苯胺类和硫代氨基甲酸酯类除草剂）的降解微生物资源及其降解途径和降解基因的研究进展,并分析了目前除草剂污染修复存在的问题及未来的发展方向。
Microbial degradation is an important factor of herbicide degradation in natural environment.Isolating pure-cultured herbicide-degrading microorganisms and elucidating their degradation mechanisms provide important resources and theoretical basis for the microbial remediation.This review summarizes the research progress of microbial degradation of 8 widely used herbicides（organophosphorus,sulfonylurea,chloroacetanilide,s-triazine,aryloxyphenoxypropionate,phenoxy acetic acid,dinitroaniline and thiocarbmate herbicides）,and discusses the existing problems and development trends of microbial remediation.
作者
褚翠伟
阮志勇
姚利
何健
蒋建东
朱启黎
CHU Cuiwei, RUAN Zhiyong2 , YAO Li3 , HE Jian4 , JIANG Jiandong4, ZHU Qili5(1. College of Life Science and Agronomy, Zhoukou Normal University, Zhoukou 466001, Henan, China; 2. Institute of Agricultural Resources and Regional Planning, CAAS, Beijing 100081, China; 3. School of Marine and Biological Engineering, Yancheng Teachers University, Yancheng 224002, Jiangsu, China; 4. Key Laboratory of Microbiological Engineering of Agricultural Environment, Ministry of Agriculture, College of Life Science, Nanjing Agricultural University, Nanjing 210095, Jiangsu, China; 5. Nankang Teachers Training School, Ganzhou 341400, Jiangxi, Chin)
出处
《生物资源》
CAS
2018年第2期93-100,共8页
Biotic Resources
基金
国家自然科学基金(31700096
31670006)
关键词
除草剂
微生物降解
降解机制
herbicides microbial degradation
degradation mechanism
