globalchange  > 过去全球变化的重建
DOI: 10.1371/journal.pone.0128043
论文题名:
Survey of Microbial Diversity in Flood Areas during Thailand 2011 Flood Crisis Using High-Throughput Tagged Amplicon Pyrosequencing
作者: Wuttichai Mhuantong; Sarunyou Wongwilaiwalin; Thanaporn Laothanachareon; Lily Eurwilaichitr; Sithichoke Tangphatsornruang; Benjaporn Boonchayaanant; Tawan Limpiyakorn; Kobchai Pattaragulwanit; Thantip Punmatharith; John McEvoy; Eakalak Khan; Manaskorn Rachakornkij; Verawat Champreda
刊名: PLOS ONE
ISSN: 1932-6203
出版年: 2015
发表日期: 2015-5-28
卷: 10, 期:5
语种: 英语
英文关键词: Sediment ; Bacteria ; Flooding ; Ribosomal RNA ; Sequence databases ; Fungal genetics ; Sequence analysis ; Fungi
英文摘要: The Thailand flood crisis in 2011 was one of the largest recorded floods in modern history, causing enormous damage to the economy and ecological habitats of the country. In this study, bacterial and fungal diversity in sediments and waters collected from ten flood areas in Bangkok and its suburbs, covering residential and agricultural areas, were analyzed using high-throughput 454 pyrosequencing of 16S rRNA gene and internal transcribed spacer sequences. Analysis of microbial community showed differences in taxa distribution in water and sediment with variations in the diversity of saprophytic microbes and sulfate/nitrate reducers among sampling locations, suggesting differences in microbial activity in the habitats. Overall, Proteobacteria represented a major bacterial group in waters, while this group co-existed with Firmicutes, Bacteroidetes, and Actinobacteria in sediments. Anaeromyxobacter, Steroidobacter, and Geobacter were the dominant bacterial genera in sediments, while Sulfuricurvum, Thiovirga, and Hydrogenophaga predominated in waters. For fungi in sediments, Ascomycota, Glomeromycota, and Basidiomycota, particularly in genera Philipsia, Rozella, and Acaulospora, were most frequently detected. Chytridiomycota and Ascomycota were the major fungal phyla, and Rhizophlyctis and Mortierella were the most frequently detected fungal genera in water. Diversity of sulfate-reducing bacteria, related to odor problems, was further investigated using analysis of the dsrB gene which indicated the presence of sulfate-reducing bacteria of families Desulfobacteraceae, Desulfobulbaceae, Syntrobacteraceae, and Desulfoarculaceae in the flood sediments. The work provides an insight into the diversity and function of microbes related to biological processes in flood areas.
URL: http://journals.plos.org/plosone/article/file?id=10.1371/journal.pone.0128043&type=printable
Citation statistics:
资源类型: 期刊论文
标识符: http://119.78.100.158/handle/2HF3EXSE/20897
Appears in Collections:过去全球变化的重建
影响、适应和脆弱性
科学计划与规划
气候变化与战略
全球变化的国际研究计划
气候减缓与适应
气候变化事实与影响

Files in This Item:
File Name/ File Size Content Type Version Access License
journal.pone.0128043.PDF(2841KB)期刊论文作者接受稿开放获取View Download

作者单位: Enzyme Technology Laboratory, National Center for Genetic Engineering and Biotechnology, 113 Thailand Science Park, Phahonyothin Road, Khlong Luang, Pathum Thani 12120, Thailand;Enzyme Technology Laboratory, National Center for Genetic Engineering and Biotechnology, 113 Thailand Science Park, Phahonyothin Road, Khlong Luang, Pathum Thani 12120, Thailand;Enzyme Technology Laboratory, National Center for Genetic Engineering and Biotechnology, 113 Thailand Science Park, Phahonyothin Road, Khlong Luang, Pathum Thani 12120, Thailand;Enzyme Technology Laboratory, National Center for Genetic Engineering and Biotechnology, 113 Thailand Science Park, Phahonyothin Road, Khlong Luang, Pathum Thani 12120, Thailand;Genome Institute, National Center for Genetic Engineering and Biotechnology, Thailand Science Park, Khlong Luang, Pathum Thani 12120, Thailand;Department of Environmental Engineering, Faculty of Engineering, Chulalongkorn University, Phayatai, Bangkok 10330, Thailand;Center of Excellence on Hazardous Substance Management (HSM), Chulalongkorn University, Phayatai, Bangkok 10330, Thailand;Department of Environmental Engineering, Faculty of Engineering, Chulalongkorn University, Phayatai, Bangkok 10330, Thailand;Center of Excellence on Hazardous Substance Management (HSM), Chulalongkorn University, Phayatai, Bangkok 10330, Thailand;Department of Microbiology, Faculty of Science, Chulalongkorn University, Phayatai, Bangkok 10330, Thailand;Center of Excellence on Hazardous Substance Management (HSM), Chulalongkorn University, Phayatai, Bangkok 10330, Thailand;Department of Veterinary and Microbiological Sciences, North Dakota State University, Fargo, ND 58108, United States of America;Department of Civil and Environmental Engineering, North Dakota State University, Fargo, ND 58108, United States of America;Department of Environmental Engineering, Faculty of Engineering, Chulalongkorn University, Phayatai, Bangkok 10330, Thailand;Center of Excellence on Hazardous Substance Management (HSM), Chulalongkorn University, Phayatai, Bangkok 10330, Thailand;Enzyme Technology Laboratory, National Center for Genetic Engineering and Biotechnology, 113 Thailand Science Park, Phahonyothin Road, Khlong Luang, Pathum Thani 12120, Thailand

Recommended Citation:
Wuttichai Mhuantong,Sarunyou Wongwilaiwalin,Thanaporn Laothanachareon,et al. Survey of Microbial Diversity in Flood Areas during Thailand 2011 Flood Crisis Using High-Throughput Tagged Amplicon Pyrosequencing[J]. PLOS ONE,2015-01-01,10(5)
Service
Recommend this item
Sava as my favorate item
Show this item's statistics
Export Endnote File
Google Scholar
Similar articles in Google Scholar
[Wuttichai Mhuantong]'s Articles
[Sarunyou Wongwilaiwalin]'s Articles
[Thanaporn Laothanachareon]'s Articles
百度学术
Similar articles in Baidu Scholar
[Wuttichai Mhuantong]'s Articles
[Sarunyou Wongwilaiwalin]'s Articles
[Thanaporn Laothanachareon]'s Articles
CSDL cross search
Similar articles in CSDL Cross Search
[Wuttichai Mhuantong]‘s Articles
[Sarunyou Wongwilaiwalin]‘s Articles
[Thanaporn Laothanachareon]‘s Articles
Related Copyright Policies
Null
收藏/分享
文件名: journal.pone.0128043.PDF
格式: Adobe PDF
此文件暂不支持浏览
所有评论 (0)
暂无评论
 

Items in IR are protected by copyright, with all rights reserved, unless otherwise indicated.