Microbial diversity and community structure in an antimony-rich tailings dump
文献类型：期刊论文
| 作者 | Xiao, Enzong1,2; Krumins, Valdis3; Dong, Yiran4; Xiao, Tangfu1,5,6; Ning, Zengping1; Xiao, Qingxiang1,2; Sun, Weimin1,7,8 |
| 刊名 | Applied microbiology and biotechnology
 |
| 出版日期 | 2016-09-01 |
| 卷号 | 100期号:17页码:7751-7763 |
| 关键词 | Illumina sequencing Antimony Sulfur-oxidizing bacteria Canonical correspondence analysis |
| ISSN号 | 0175-7598 |
| DOI | 10.1007/s00253-016-7598-1 |
| 通讯作者 | Xiao, tangfu(xiaotangfu@vip.gyig.ac.cn) ; Sun, weimin(swm@envsci.rutgers.edu) |
| 英文摘要 | To assess the impact of antimony (sb) on microbial community structure, 12 samples were taken from an sb tailings pile in guizhou province, southwest china. all 12 samples exhibited elevated sb concentrations, but the mobile and bioaccessible fractions were small in comparison to total sb concentrations. besides the geochemical analyses, microbial communities inhabiting the tailing samples were characterized to investigate the interplay between the microorganisms and environmental factors in mine tailings. in all samples, proteobacteria and actinobacteria were the most dominant phyla. at the genus level, thiobacillus, limnobacter, nocardioides, lysobacter, phormidium, and kaistobacter demonstrated relatively high abundances. the two most abundant genera, thiobacillus and limnobacter, are characterized as sulfur-oxidizing bacteria and thiosulfate-oxidizing bacteria, respectively, while the genus lysobacter contains arsenic (as)-resistant bacteria. canonical correspondence analysis (cca) indicates that toc and the sulfate to sulfide ratio strongly shaped the microbial communities, suggesting the influence of the environmental factors in the indigenous microbial communities. |
| WOS关键词 | ACID-MINE DRAINAGE ; PORPHYRY COPPER TAILINGS ; THIOBACILLUS-FERROOXIDANS ; SOUTHWEST CHINA ; SP NOV. ; BACTERIAL COMMUNITIES ; EMENDED DESCRIPTION ; CONTAMINATED SOILS ; RESISTANCE GENES ; NORTHERN CHINA |
| WOS研究方向 | Biotechnology & Applied Microbiology |
| WOS类目 | Biotechnology & Applied Microbiology |
| 语种 | 英语 |
| WOS记录号 | WOS:000381583400033 |
| 出版者 | SPRINGER |
| URI标识 | http://www.irgrid.ac.cn/handle/1471x/2375175 |
| 专题 | 中国科学院大学 |
| 通讯作者 | Xiao, Tangfu; Sun, Weimin |
| 作者单位 | 1.Chinese Acad Sci, State Key Lab Environm Geochem, Guiyang 500081, Peoples R China 2.Univ Chinese Acad Sci, Beijing 100049, Peoples R China 3.Rutgers State Univ, Dept Environm Sci, New Brunswick, NJ 08901 USA 4.Univ Illinois, Dept Geol, Urbana, IL 61801 USA 5.Guangzhou Univ, Innovat Ctr, Minist Educ, 99 Lincheng Rd West, Guiyang 550081, Guizhou, Peoples R China 6.Guangzhou Univ, Key Lab Waters Safety & Protect Pearl River Delta, Minist Educ, 99 Lincheng Rd West, Guiyang 550081, Guizhou, Peoples R China 7.Rutgers State Univ, Dept Microbiol & Biochem, 14 Coll Farm Rd, New Brunswick, NJ 08901 USA 8.Guangdong Inst Ecoenvironm & Soil Sci, Guangzhou 510650, Guangdong, Peoples R China |
| 推荐引用方式 GB/T 7714 | Xiao, Enzong,Krumins, Valdis,Dong, Yiran,et al. Microbial diversity and community structure in an antimony-rich tailings dump[J]. Applied microbiology and biotechnology,2016,100(17):7751-7763. |
| APA | Xiao, Enzong.,Krumins, Valdis.,Dong, Yiran.,Xiao, Tangfu.,Ning, Zengping.,...&Sun, Weimin.(2016).Microbial diversity and community structure in an antimony-rich tailings dump.Applied microbiology and biotechnology,100(17),7751-7763. |
| MLA | Xiao, Enzong,et al."Microbial diversity and community structure in an antimony-rich tailings dump".Applied microbiology and biotechnology 100.17(2016):7751-7763. |
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来源：中国科学院大学
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