CAS OpenIR
Thermodynamically favorable reactions shape the archaeal community affecting bacterial community assembly in oil reservoirs
Zhao, Jie-Yu1; Hu, Bing2,3; Dolfing, Jan4; Li, Yan5; Tang, Yue-Qin6; Jiang, Yiming7; Chi, Chang-Qiao1; Xing, Jianmin8,9; Nie, Yong1; Wu, Xiao-Lei1,10
2021-08-10
Source PublicationSCIENCE OF THE TOTAL ENVIRONMENT
ISSN0048-9697
Volume781Pages:11
AbstractMicrobial community assembly mechanisms are pivotal for understanding the ecological functions of microorganisms in biogeochemical cycling in Earth's ecosystems, yet rarely investigated in the context of deep terrestrial ecology. Here, the microbial communities in the production waters collected from water injection wells and oil production wells across eight oil reservoirs throughout northern China were determined and analyzed by proportional distribution analysis and null model analysis. A & lsquo;core & rsquo; microbiota consisting of three bacterial genera, including Arcobacter, Pseudomonas and Acinetobacter, and eight archaeal genera, including Archaeoglobus, Methanobacterium, Methanothermobacter, unclassified Methanobacteriaceae, Methanomethylovorans, Methanoculleus, Methanosaeta and Methanolinea, was found to be present in all production water samples. Canonical correlation analysis reflected that the core archaea were significantly influenced by temperature and reservoir depth, while the core bacteria were affected by the combined impact of the core archaea and environmental factors. Thermodynamic calculations indicate that bioenergetic constraints are the driving force that governs the enrichment of two core archaeal guilds, aceticlastic methanogens versus hydrogenotrophic methanogens, in low-and high-temperature oil reservoirs, respectively. Collectively, our study indicates that microbial community structures in wells of oil reservoirs are structured by the thermodynamic window of opportunity, through which the core archaeal communities are accommodated directly followed by the deterministic recruiting of core bacterial genera, and then the stochastic selection of some other microbial members from local environments. Our study enhances the understanding of the microbial assembly mechanism in deep terrestrial habitats. Meanwhile, our findings will support the development of functional microbiota used for bioremediation and bioaugmentation in microbial enhanced oil recovery. (c) 2021 The Author(s). Published by Elsevier B.V. This is an open access article under the CC BY-NC-ND license (http://creativecommons.org/licenses/by-nc-nd/4.0/).
KeywordCore archaea Microbiome Microbial community assembly Oil reservoirs Thermodynamic constraint
DOI10.1016/j.scitotenv.2021.146506
Language英语
WOS KeywordMICROBIAL DIVERSITY ; SUBSURFACE ; STABILITY ; PATTERNS ; ECOLOGY ; NOV. ; SOIL ; SEA
Funding ProjectNational Key R&D Program of China[2018YFA0902100] ; National Key R&D Program of China[2018YFA0902103] ; National Natural Science Foundation of China[31770120] ; Open Funding Project of the State Key Laboratory of Biochemical Engineering[2020KF-05]
WOS Research AreaEnvironmental Sciences & Ecology
WOS SubjectEnvironmental Sciences
Funding OrganizationNational Key R&D Program of China ; National Natural Science Foundation of China ; Open Funding Project of the State Key Laboratory of Biochemical Engineering
WOS IDWOS:000655620000017
PublisherELSEVIER
Citation statistics
Document Type期刊论文
Identifierhttp://ir.ipe.ac.cn/handle/122111/48951
Collection中国科学院过程工程研究所
Corresponding AuthorNie, Yong; Wu, Xiao-Lei
Affiliation1.Peking Univ, Coll Engn, Beijing, Peoples R China
2.Minist Ind & Informat Technol China, Key Lab Med Mol Sci & Pharmaceut Engn, Beijing, Peoples R China
3.Beijing Inst Technol, Inst Biochem Engn, Dept Chem Engn, Coll Chem & Chem, Beijing, Peoples R China
4.Northumbria Univ, Fac Engn & Environm, Newcastle Upon Tyne NE1 8QH, Tyne & Wear, England
5.Jiangsu Univ, Sch Environm & Safety Engn, Zhenjiang, Jiangsu, Peoples R China
6.Sichuan Univ, Coll Architecture & Environm, Chengdu, Peoples R China
7.Tech Univ Munich, Helmholtz Zentrum Munchen, Inst Virol, Munich, Germany
8.Chinese Acad Sci, Inst Proc Engn, CAS Key Lab Green Proc & Engn, Beijing, Peoples R China
9.Chinese Acad Sci, Inst Proc Engn, State Key Lab Biochem Engn, Beijing, Peoples R China
10.Peking Univ, Inst Ocean Res, Beijing, Peoples R China
Recommended Citation
GB/T 7714
Zhao, Jie-Yu,Hu, Bing,Dolfing, Jan,et al. Thermodynamically favorable reactions shape the archaeal community affecting bacterial community assembly in oil reservoirs[J]. SCIENCE OF THE TOTAL ENVIRONMENT,2021,781:11.
APA Zhao, Jie-Yu.,Hu, Bing.,Dolfing, Jan.,Li, Yan.,Tang, Yue-Qin.,...&Wu, Xiao-Lei.(2021).Thermodynamically favorable reactions shape the archaeal community affecting bacterial community assembly in oil reservoirs.SCIENCE OF THE TOTAL ENVIRONMENT,781,11.
MLA Zhao, Jie-Yu,et al."Thermodynamically favorable reactions shape the archaeal community affecting bacterial community assembly in oil reservoirs".SCIENCE OF THE TOTAL ENVIRONMENT 781(2021):11.
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