| Fungal degradation of metsulfuron-methyl in pure cultures and soil | |
| Yu, YL; Wang, X; Luo, YM; Yang, JF; Yu, JQ; Fan, DF | |
| 刊名 | CHEMOSPHERE
 |
| 2005-07-01 | |
| 卷号 | 60期号:4页码:460-466 |
| 关键词 | herbicide bioremediation microorganism detoxification biodegradation |
| ISSN号 | 0045-6535 |
| DOI | 10.1016/j.chemosphere.2005.01.015 |
| 通讯作者 | Yu, YL(ylyu@zju.edu.cn) |
| 英文摘要 | A fungal strain capable of utilizing metsulfuron-methyl as sole carbon and energy sources was isolated from a metsulfuron-methyl treated soil. The degradation characteristics of metsulfuron-methyl by this fungal strain were investigated in liquid culture and soil. More than 79% of metsulfuron-methyl at concentrations of 0.10 mg l(-1), 1.0 mg l(-1) and 10.0 mg l(-1) in pure culture was degraded by strain MD after incubation for 7 days, whereas only 5.6% 8.6% and 13.1% of metsulfuron-methyl were degraded at levels of 0.10 mg l(-1), 1.0 mg l(-1) and 10.0 mg l(-1) in the controls, respectively. The incorporation of strain MD into soil was found to substantially increase the degradation of metsulfuron-methyl. Degradation was 7.5 and 3.8 times faster in strain MD amended soils than in sterilized and fresh soils. The results show that addition of the isolated strain MD enhances degradation of metsulfuron-methyl in water and soil. (c) 2005 Elsevier Ltd. All rights reserved. |
| 收录类别 | SCI |
| WOS关键词 | SULFONYLUREA HERBICIDES ; LABORATORY CONDITIONS ; CHLORSULFURON ; PERSISTENCE ; ADSORPTION ; PHYTOTOXICITY ; PRIMISULFURON ; TRIASULFURON |
| WOS研究方向 | Environmental Sciences & Ecology |
| WOS类目 | Environmental Sciences |
| 语种 | 英语 |
| 出版者 | PERGAMON-ELSEVIER SCIENCE LTD |
| WOS记录号 | WOS:000231038200003 |
| 内容类型 | 期刊论文 |
| URI标识 | http://www.corc.org.cn/handle/1471x/2558468 |
| 专题 | 南京土壤研究所 |
| 通讯作者 | Yu, YL |
| 作者单位 | 1.Zhejiang Univ, Coll Agr & Biotechnol, Dept Plant Protect, Hangzhou 310029, Peoples R China 2.Chinese Acad Sci, Nanjing Inst Soil Sci, Key Lab Mat Cycling Pedosphere, Nanjing, Peoples R China 3.Zhejiang Univ, Coll Agr & Biotechnol, Dept Hort, Hangzhou 310029, Peoples R China |
| 推荐引用方式 GB/T 7714 | Yu, YL,Wang, X,Luo, YM,et al. Fungal degradation of metsulfuron-methyl in pure cultures and soil[J]. CHEMOSPHERE,2005,60(4):460-466. |
| APA | Yu, YL,Wang, X,Luo, YM,Yang, JF,Yu, JQ,&Fan, DF.(2005).Fungal degradation of metsulfuron-methyl in pure cultures and soil.CHEMOSPHERE,60(4),460-466. |
| MLA | Yu, YL,et al."Fungal degradation of metsulfuron-methyl in pure cultures and soil".CHEMOSPHERE 60.4(2005):460-466. |
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