2008年
Simultaneous biodegradation of chloro and methylthio-s-triazines using charcoal enriched with a newly developed bacterial consortium
JOURNAL OF PESTICIDE SCIENCE
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- 巻
- 33
- 号
- 3
- 開始ページ
- 266
- 終了ページ
- 270
- 記述言語
- 英語
- 掲載種別
- DOI
- 10.1584/jpestics.G08-08
- 出版者・発行元
- PESTICIDE SCI SOC JAPAN
A special type of charcoal, Charcoal A 100, was enriched with a newly developed bacterial consortium using a perfusion method. The bacterial consortium consisted of a methylthio-s-triazine-degrading bacterium (Rhodococcus sp. FJIII7YT) and the chloro-s-triazine-degrading bacterial consortium CD7 (containing Bradyrhizobium japonicam CSBI, Arthrobacter sp. CD7w and beta-Proteobacteria CDB21). Enriched charcoal was capable of degrading chloro-s-triazines (simazine and atrazine) and methylthio-s-triaiznes (simazine and atrazine) and methylthio-s-triazines (simetryn and dimethametryn) simultaneously in sulfur-free medium. Almost complete degradation was observed after 4-day cultivation of chloro-s-triazines and 9-day cultivation of methylthio-s-triazines. These triazines were mineralized via their 2-hydroxy analogues.
- リンク情報
- ID情報
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- DOI : 10.1584/jpestics.G08-08
- ISSN : 1348-589X
- eISSN : 1349-0923
- CiNii Articles ID : 80019711851
- Web of Science ID : WOS:000260026400007