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Microbial communities inhabiting oil-contaminated soils from two major oilfields in Northern China: Implications for active petroleum-degrading capacity
文献类型：期刊论文
| 作者 | Sun, Weimin1; Dong, Yiran3; Gao, Pin4; Fu, Meiyan5; Ta, Kaiwen2 ; Li, Jiwei2
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| 刊名 | JOURNAL OF MICROBIOLOGY
 |
| 出版日期 | 2015-06-01 |
| 卷号 | 53期号:6页码:371-378 |
| 关键词 | Oil-degrading Bacteria Bioremediation Microbial Community Analysis Illumina Sequencing |
| DOI | 10.1007/s12275-015-5023-6 |
| 文献子类 | Article |
| 英文摘要 | Although oilfields harbor a wide diversity of microorganisms with various metabolic potentials, our current knowledge about oil-degrading bacteria is limited because the vast majority of oil-degrading bacteria remain uncultured. In the present study, microbial communities in nine oil-contaminated soils collected from Daqing and Changqing, two of the largest oil fields in China, were characterized through highthroughput sequencing of 16S rRNA genes. Bacteria related to the phyla Proteobacteria and Actinobacteria were dominant in four and three samples, respectively. At the genus level, Alkanindiges, Arthrobacter, Pseudomonas, Mycobacterium, and Rhodococcus were frequently detected in nine soil samples. Many of the dominant genera were phylogenetically related to the known oil-degrading species. The correlation between physiochemical parameters within the microbial communities was also investigated. Canonical correspondence analysis revealed that soil moisture, nitrate, TOC, and pH had an important impact in shaping the microbial communities of the hydrocarbon-contaminated soil. This study provided an in-depth analysis of microbial communities in oilcontaminated soil and useful information for future bioremediation of oil contamination. |
| WOS关键词 | AROMATIC-HYDROCARBONS PAHS ; SP-NOV. ; ARTHROBACTER SP ; CRUDE-OIL ; TOLUENE DEGRADATION ; MYCOBACTERIUM SP ; GEN.-NOV. ; BIODEGRADATION ; FIELD ; DIVERSITY |
| 语种 | 英语 |
| WOS记录号 | WOS:000355344600003 |
| 源URL | [http://124.16.218.2:8080/handle/183446/471]  |
| 专题 | 深海科学研究部_深海地质与地球化学研究室 |
| 作者单位 | 1.Rutgers State Univ, Dept Microbiol & Biochem, New Brunswick, NJ 08901 USA 2.Chinese Acad Sci, Sanya Inst Deep Sea Sci & Engn, Sanya 572000, Peoples R China 3.Univ Illinois, Energy & Biosci Inst, Urbana, IL 61801 USA 4.Donghua Univ, Sch Environm Sci & Engn, Shanghai 201620, Peoples R China 5.Chengdu Univ Technol, Coll Energy Resources, Chengdu 610059, Peoples R China |
| 推荐引用方式 GB/T 7714 | Sun, Weimin,Dong, Yiran,Gao, Pin,et al. Microbial communities inhabiting oil-contaminated soils from two major oilfields in Northern China: Implications for active petroleum-degrading capacity[J]. JOURNAL OF MICROBIOLOGY,2015,53(6):371-378. |
| APA | Sun, Weimin,Dong, Yiran,Gao, Pin,Fu, Meiyan,Ta, Kaiwen,&Li, Jiwei.(2015).Microbial communities inhabiting oil-contaminated soils from two major oilfields in Northern China: Implications for active petroleum-degrading capacity.JOURNAL OF MICROBIOLOGY,53(6),371-378. |
| MLA | Sun, Weimin,et al."Microbial communities inhabiting oil-contaminated soils from two major oilfields in Northern China: Implications for active petroleum-degrading capacity".JOURNAL OF MICROBIOLOGY 53.6(2015):371-378. |
入库方式： OAI收割
来源：深海科学与工程研究所
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