Diversity and abundance of ammonia-oxidizing bacteria (AOB) revealed by PCR amplification of amoA gene in a polyacrylamide transportation system of an oilfield
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- 作者：Cai-Yun Lia ; Hao Hua ; Jun-Ying Fenga ; Serge Maurice Mbadingaa ; Jin-Feng Liua ; Shi-Zhong Yanga ; Ji-Dong Gub ; Bo-Zhong Mua ; bzmu@ecust.edu.cn" class="auth_mail" title="E-mail the corresponding author
- 关键词：Microbial community ; amoA gene ; 16S rRNA gene ; Correlation ; Polyacrylamide ; Oil field
- 刊名：International Biodeterioration & Biodegradation
- 出版年：2016
- 出版时间：November 2016
- 年：2016
- 卷：115
- 期：Complete
- 页码：110-118
- 全文大小：1560 K
文摘
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Higher abundance of AOB than AOA was associated with the polyacrylamide injection system at oilfield.
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The AOB-like phylotypes were mainly aligned with Nitrosospira briensis while others showed low identity to the known AOB.
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This study shows an active nitrifying microbial community associated with degradation of polyacrylamine.