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Author:

曹相生 (曹相生.) | 孟雪征 (孟雪征.) | 任书魁 (任书魁.) | 李秀强 (李秀强.)

Indexed by:

CQVIP PKU CSCD

Abstract:

采用富集培养法从污水厂活性污泥中分离得到一株能以邻苯二甲酸二(2-乙基己基)酯(DEHP)为唯一碳源的细菌.该菌在48h内可将DEHP浓度从20 mg/L降解到2mg/L.对其进行了生理生化试验和分子生物学鉴定.结果表明,该菌株呈丝状,革兰氏阳性,好氧,能在45℃下生长.该菌株与长孢糖丝菌模式菌Saccharothrix longispora DSM 43749在同一分枝上,同源性为98.9%;与糖丝菌属(Saccharothrix sp)内其他种同源性均在97.0%以上.

Keyword:

糖丝菌属 系统发育 污水 16S rDNA 邻苯二甲酸二(2-乙基已基)酯

Author Community:

  • [ 1 ] [曹相生]北京工业大学
  • [ 2 ] [孟雪征]北京工业大学
  • [ 3 ] [任书魁]北京工业大学
  • [ 4 ] [李秀强]北京工业大学

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Source :

环境科学与技术

ISSN: 1003-6504

Year: 2011

Issue: 12

Volume: 34

Page: 217-220

Cited Count:

WoS CC Cited Count: 0

SCOPUS Cited Count:

ESI Highly Cited Papers on the List: 0 Unfold All

WanFang Cited Count: 14

Chinese Cited Count:

30 Days PV: 2

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