Different Magmatic-Hydrothermal Fluids at the Same Magma Source Support Distinct Microbial Communities: Evidence From In Situ Detection

doi:10.1029/2023JC019703

IOCAS-IR > 海洋地质与环境重点实验室

	Different Magmatic-Hydrothermal Fluids at the Same Magma Source Support Distinct Microbial Communities: Evidence From In Situ Detection
	Xi, Shichuan1,2,3,4 ; Sun, Qinglei1,2,3 ; Huang, Ruifang 5,6; Luan, Zhendong 1,2,3,4,7; Du, Zengfeng 1,2,3,4; Li, Lianfu1,2,3,4 ; Zhang, Xin 1,2,3,4,7
	2023-05-01
发表期刊	JOURNAL OF GEOPHYSICAL RESEARCH-OCEANS
ISSN	2169-9275
卷号	128 期号:5 页码:10
通讯作者	Zhang, Xin(xzhang@qdio.ac.cn)
摘要	Submarine magmatic-hydrothermal systems are dominated by volcanism and generate unique biocenoses. However, the relationships between the microbial communities and the broad range of chemical and physical variability within the systems are poorly understood. Here, a high-precision in situ Raman quantitative technique was used for the hydrothermal fluids at the Onsen site and a newly found site named Faxian in a magmatic-hydrothermal system at the DESMOS caldera, Manus back-arc basin. The maximum in situ H-2 concentration (8.56 mmol/kg) at the Onsen site is the highest value ever reported in similar hydrothermal systems. In contrast, the diffuse fluid at the Faxian site was characterized by rich H2S (7.78 mmol/kg) but without H-2. The differences in mixing contents of seawater induced different geochemical reactions and fluxes of hydrogen and hydrogen sulfide. Furthermore, the existence of hydrogen- and sulfide-oxidizing genes suggests that the oxidation of hydrogen and hydrogen sulfide are the energy sources of the microbial communities at the two sites even within the same magma source. The in situ quantitative analyses of different types of fluids provide implications on the materials fluxes in the magmatic-hydrothermal system, and the relationships between widespread submarine volcanic activities and life in early Earth.
关键词	in situ Raman magmatic-hydrothermal system hydrogen hydrogen sulfide
DOI	10.1029/2023JC019703
收录类别	SCI
语种	英语
资助项目	National Natural Science Foundation of China[92058206] ; National Natural Science Foundation of China[42221005] ; National Natural Science Foundation of China[41822604] ; Strategic Priority Research Program, CAS[XDA22050102] ; Strategic Priority Research Program, CAS[XDA19060405] ; Key Deployment Project of Centre for Ocean Mega-Research of Science, Chinese Academy of Science[COMS2020J03] ; Young Taishan Scholars Program[tsqn201909158]
WOS研究方向	Oceanography
WOS类目	Oceanography
WOS记录号	WOS:001000247800001
出版者	AMER GEOPHYSICAL UNION
WOS关键词	BACK-ARC BASIN ; SUBMARINE ERUPTION ; SP NOV. ; VENT ; SULFATE ; LIFE ; CHEMOLITHOAUTOTROPH ; VOLATILES ; ALIGNMENT ; HYDROGEN
引用统计
文献类型	期刊论文
条目标识符	http://ir.qdio.ac.cn/handle/337002/183196
专题	海洋地质与环境重点实验室实验海洋生物学重点实验室深海极端环境与生命过程研究中心
通讯作者	Zhang, Xin
作者单位	1.Chinese Acad Sci, Inst Oceanol, Ctr Ocean Megasci, Key Lab Marine Geol & Environm, Qingdao, Peoples R China 2.Chinese Acad Sci, Inst Oceanol, Ctr Ocean Megasci, Ctr Deep Sea Res, Qingdao, Peoples R China 3.Chinese Acad Sci, Inst Oceanol, Ctr Ocean Megasci, Key Lab Expt Marine Biol, Qingdao, Peoples R China 4.Laoshan Lab, Lab Marine Geol, Qingdao, Peoples R China 5.Southern Marine Sci & Engn Guangdong Lab Guangzhou, Guangzhou, Peoples R China 6.Southern Univ Sci & Technol, SUS Tech Acad Adv Interdisciplinary Studies, Shenzhen, Peoples R China 7.Univ Chinese Acad Sci, Beijing, Peoples R China
第一作者单位	中国科学院海洋大科学研究中心
通讯作者单位	中国科学院海洋大科学研究中心
推荐引用方式 GB/T 7714	Xi, Shichuan,Sun, Qinglei,Huang, Ruifang,et al. Different Magmatic-Hydrothermal Fluids at the Same Magma Source Support Distinct Microbial Communities: Evidence From In Situ Detection[J]. JOURNAL OF GEOPHYSICAL RESEARCH-OCEANS,2023,128(5):10.
APA	Xi, Shichuan.,Sun, Qinglei.,Huang, Ruifang.,Luan, Zhendong.,Du, Zengfeng.,...&Zhang, Xin.(2023).Different Magmatic-Hydrothermal Fluids at the Same Magma Source Support Distinct Microbial Communities: Evidence From In Situ Detection.JOURNAL OF GEOPHYSICAL RESEARCH-OCEANS,128(5),10.
MLA	Xi, Shichuan,et al."Different Magmatic-Hydrothermal Fluids at the Same Magma Source Support Distinct Microbial Communities: Evidence From In Situ Detection".JOURNAL OF GEOPHYSICAL RESEARCH-OCEANS 128.5(2023):10.