|
|||||
|
|
| 铜绿假单胞菌GF31降解土壤中氯氰菊酯的性能研究 | |
| 引用本文： | 韦.铜绿假单胞菌GF31降解土壤中氯氰菊酯的性能研究[J].环境污染与防治,2011,33(10):55-58,100. |
| 作者姓名： | 韦 |
| 作者单位： | 1. 广西大学化学化工学院,广西南宁530004;广西植保总站,广西南宁530022 2. 广西大学化学化工学院,广西南宁530004;广西生物炼制重点实验室,广西 南宁530003 3. 广西大学化学化工学院,广西南宁,530004 4. 广西植保总站,广西南宁,530022 |
| 基金项目： | 广西自然科学基金资助项目(桂科自0728047) |
| 摘 要： | 利用实验室分离获得铜绿假单胞菌GF31(Pseudomonas aeruginosa GF31,简称菌株GF31),采用气相色谱/质谱联用(GC/MS)分析技术,开展菌株GF31在实际土壤环境中对氯氰菊酯的降解特性和降解产物研究,并进行了模拟田间实验.结果表明,在土壤中菌株GF31降解氯氰菊酯的主要产物为二氯菊酸和间苯... |
| 关 键 词： | 土壤 生物修复 氯氰菊酯 铜绿假单胞菌 |
Biodegradation of cypermethrin by Pseudomonas aeruginosa GF31 in the soil environment |
|
| WEI Yingjun,LIU Youyan,ZHANG Hongwei,LI Qingyun,WANG Kaixue,XU Nenggan.Biodegradation of cypermethrin by Pseudomonas aeruginosa GF31 in the soil environment[J].Environmental Pollution & Control,2011,33(10):55-58,100. | |
| Authors: | WEI Yingjun LIU Youyan ZHANG Hongwei LI Qingyun WANG Kaixue XU Nenggan |
| Institution: | WEI Yingjun1,2,LIU Youyan1,3,ZHANG Hongwei1,LI Qingyun1,WANG Kaixue2,XU Nenggan1.(1.College of Chemistry and Chemical Engineering,Guangxi University,Nanning Guangxi 530004,2.Plant Protection Station of Guangxi,Nanning Guangxi 530022,3.Guangxi Key Laboratory of Biorefinery,Nanning Guangxi 530003) |
| Abstract: | A strain of Pseudomonas aeruginosa GF31 was isolated and preserved in the laboratory.The isolated GF31 was employed to degrade the cypermethrin in soil and the simulated field experiments were further carried out.The degradation characteristic and metabolites was analyzed by the methods of gas chromatography mass spectrometry.Results showed that dichloroving acid and 3-phenoxybenzoic acid(3-PBA) were the two primary metabolites for the cypermethrin degradation when using strain GF31;the degradation rate and... |
| Keywords: | soil bioremediation cypermethrin Pseudomonas aeruginosa |
| 本文献已被 CNKI 万方数据 等数据库收录！ | |