Analysis of marine microbial communities colonizing various metallic materials and rust layers

doi:10.1080/08927014.2019.1610881

IOCAS-IR

	Analysis of marine microbial communities colonizing various metallic materials and rust layers
	Zhang, Yimeng 1,2,3,4; Ma, Yan 1,3,4; Duan, Jizhou1,3,4 ; Li, Xiaohong 1,5; Wang, Jing 1,5; Hou, Baorong 1,3,4
	2019-04-21
发表期刊	BIOFOULING
ISSN	0892-7014
卷号	35 期号:4 页码:429-442
通讯作者	Duan, Jizhou([email protected])
摘要	High-throughput sequencing was used to visualize microbial biocoenoses on different metallic surfaces and rust layers of highly corroded steels after immersion in coastal marine water for 30 months at Sanya, China. Distinct microbial community compositions were observed on these metallic surfaces. The dominant genus was the copper-tolerant, acid-producing Lactobacillus on copper alloys, the common aerobic surface colonizers Bacillus and Ruegeria on aluminum alloys, and aerobic biofilm-forming Pseudomonas on carbon steel. Most of these are copiotrophic microbes compared to planktonic microbes, which are oligotrophic. Additionally, sulfate-reducing prokaryotes (SRP) were detected in the rust layer, but the dominant genera changed from the outer layer to the inner part. The dominant genera detected in the outer, middle and inner rusts layers were Desulfotomaculum, Desulfonatronum (obligate anaerobe) and Desulfovibiro (electroactive), respectively. Further, the coexistence of methanogens with SRP suggests interspecies interactions.
关键词	Microbial communities biofilm biocorrosion metal alloy rust layer seawater
DOI	10.1080/08927014.2019.1610881
收录类别	SCI
语种	英语
资助项目	National Natural Science Foundation of China[41576080]###2144; Key Research and Development Plan of Shandong Province[2018GHY115003]###2418; Strategic Leading Science & Technology Programme of the Chinese Academy of Sciences[XDA13040403]###2662; National Program on Key Basic Research Project (973 Program)[2014CB643304]###2663; National Natural Science Foundation of China[41576080]; Key Research and Development Plan of Shandong Province[2018GHY115003]; Strategic Leading Science & Technology Programme of the Chinese Academy of Sciences[XDA13040403]; National Program on Key Basic Research Project (973 Program)[2014CB643304]
WOS研究方向	Biotechnology & Applied Microbiology ; Marine & Freshwater Biology
WOS类目	Biotechnology & Applied Microbiology ; Marine & Freshwater Biology
WOS记录号	WOS:000469647800001
出版者	TAYLOR & FRANCIS LTD
引用统计	被引频次：37[WOS] [WOS记录] [WOS相关记录]
文献类型	期刊论文
条目标识符	http://ir.qdio.ac.cn/handle/337002/162457
专题	中国科学院海洋研究所
通讯作者	Duan, Jizhou
作者单位	1.Chinese Acad Sci, Inst Oceanol, Qingdao, Shandong, Peoples R China 2.Univ Chinese Acad Sci, Beijing, Peoples R China 3.Pilot Natl Lab Marine Sci & Technol Qingdao, Open Studio Marine Corros & Protect, Qingdao, Shandong, Peoples R China 4.Chinese Acad Sci, Ctr Ocean Megasci, Qingdao, Shandong, Peoples R China 5.Ocean Univ China, Coll Marine Life Sci, Qingdao, Shandong, Peoples R China
第一作者单位	中国科学院海洋研究所; 中国科学院海洋大科学研究中心
通讯作者单位	中国科学院海洋研究所; 中国科学院海洋大科学研究中心
推荐引用方式 GB/T 7714	Zhang, Yimeng,Ma, Yan,Duan, Jizhou,et al. Analysis of marine microbial communities colonizing various metallic materials and rust layers[J]. BIOFOULING,2019,35(4):429-442.
APA	Zhang, Yimeng,Ma, Yan,Duan, Jizhou,Li, Xiaohong,Wang, Jing,&Hou, Baorong.(2019).Analysis of marine microbial communities colonizing various metallic materials and rust layers.BIOFOULING,35(4),429-442.
MLA	Zhang, Yimeng,et al."Analysis of marine microbial communities colonizing various metallic materials and rust layers".BIOFOULING 35.4(2019):429-442.

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文件名称/大小	文献类型	版本类型	开放类型	使用许可
Analysis of marine m（2267KB）	期刊论文	出版稿	限制开放	CC BY-NC-SA	浏览