Reductive Degradation of the Herbicide Isouron and Its Related Compounds by <i>Pseudomonas putida</i>
-
- OZAKI Mamoru
- Aburahi Laboratories, Shionogi Research Laboratories, Shionogi & Co., Ltd.
-
- KUWATSUKA Shozo
- Faculty of Agriculture, Nagoya University
Bibliographic Information
- Other Title
-
- <i>Pseudomonas putida</i> によるイソウロンおよびその関連化合物の還元的分解
- Pseudomonas putidaによるイソウロンおよびその関連化合物の還元的分解〔英文〕
- Pseudomonas putida ニ ヨル イソウロン オヨビ ソノ カン
Search this article
Description
A strain of bacteria able to degrade isouron [3-(5-tert-butyl-3-isoxazolyl)-1, 1-dimethyl-urea] reductively was isolated from the perfusate in soil perfusion culture. When the bacteria were cultured in a 5% yeast extract medium containing isouron at 28°C without shaking, isouron was metabolized to 1-(1-amino-4, 4-dimethyl-3-oxo-1-pentenyl)-3, 3-dimethylurea during 6-day incubation. The strain of the bacteria was identified as Pseudomonas putida. The curing test and extraction of plasmid DNA from the cells seemed to show that the bacteria have no plasmid. The bacteria also reduced an isouron's related compound, 3-(5-tert-butyl-3-isoxazolyl)-1-methylurea to 1-(1-amino-4, 4-dimethyl-3-oxo-1-pentenyl)-3-methylurea. 3-(5-tert-Butyl-isoxazolyl)urea and 5-tert-butyl-3-aminoisoxazole were slightly metabolized by the bacteria, but no degradation products were detected by thin-layer chromatography and densitometry.
Journal
-
- Journal of Pesticide Science
-
Journal of Pesticide Science 11 (3), 427-432, 1986
Pesticide Science Society of Japan
- Tweet
Details 詳細情報について
-
- CRID
- 1390282680187651840
-
- NII Article ID
- 110001712006
-
- NII Book ID
- AN00196227
-
- ISSN
- 03851559
- 13490923
- 1348589X
-
- NDL BIB ID
- 3097062
-
- Data Source
-
- JaLC
- IRDB
- NDL
- Crossref
- NDL-Digital
- CiNii Articles
-
- Abstract License Flag
- Disallowed