中国科学院机构知识库网格
Chinese Academy of Sciences Institutional Repositories Grid
首页 机构 成果 学者
  
  1. CAS IR Grid
  2. 地质与地球物理研究所
  3. 中国科学院地质与地球物理研究所
  4. 岩石圈演化国家重点实验室
A nutrient control on expanded anoxia and global cooling during the Late Ordovician mass extinction

文献类型：期刊论文

作者Qiu, Zhen1,2; Zou, Caineng1,2; Mills, Benjamin J. W.3; Xiong, Yijun3; Tao, Huifei4; Lu, Bin1; Liu, Hanlin1; Xiao, Wenjiao5,6; Poulton, Simon W.3
刊名COMMUNICATIONS EARTH & ENVIRONMENT
出版日期2022-04-05
卷号3期号:1页码:9
DOI10.1038/s43247-022-00412-x
英文摘要Expanded ocean anoxia and global cooling have been invoked as major causal mechanisms for the Late Ordovician mass extinction, but the factors underpinning the extinction remain unresolved. Here, we document two intervals of particularly intense phosphorus recycling in marine rocks deposited across a bathymetric transect in the Yangtze Shelf Sea. The first occurred during the initial phase of the extinction and, coincident with global cooling, drove the development of ocean euxinia on the shelf. The second re-established shelf euxinia after the peak of glaciation, leading to the second phase of extinction. Integration of these data into a global biogeochemical model indicates that phosphorus recycling would have doubled the long-term burial rate of organic carbon, driving similar to 4 degrees C of global cooling. Thus, through its impact on both the spread of anoxia and global cooling, extensive redox-promoted phosphorus recycling was a critical factor in Earth's first catastrophic loss of animal life.
WOS关键词ATMOSPHERIC CO2 ; REDOX CONDITIONS ; LAND PLANTS ; PHOSPHORUS ; SEDIMENTS ; MODEL ; GLACIATION ; DIAGENESIS ; VOLCANISM ; TRIGGER
资助项目NSFC[41888101] ; NSFC[41602119] ; Scientific Research and Technological Development Program of CNPC[2021yjcq02] ; UK Natural Environment Research Council[NE/S009663/1] ; UK Natural Environment Research Council[NE/R010129/1] ; Royal Society Wolfson Research Merit Award
WOS研究方向Environmental Sciences & Ecology ; Geology ; Meteorology & Atmospheric Sciences
语种英语
WOS记录号WOS:000778486200002
出版者SPRINGERNATURE
资助机构NSFC ; NSFC ; Scientific Research and Technological Development Program of CNPC ; Scientific Research and Technological Development Program of CNPC ; UK Natural Environment Research Council ; UK Natural Environment Research Council ; Royal Society Wolfson Research Merit Award ; Royal Society Wolfson Research Merit Award ; NSFC ; NSFC ; Scientific Research and Technological Development Program of CNPC ; Scientific Research and Technological Development Program of CNPC ; UK Natural Environment Research Council ; UK Natural Environment Research Council ; Royal Society Wolfson Research Merit Award ; Royal Society Wolfson Research Merit Award ; NSFC ; NSFC ; Scientific Research and Technological Development Program of CNPC ; Scientific Research and Technological Development Program of CNPC ; UK Natural Environment Research Council ; UK Natural Environment Research Council ; Royal Society Wolfson Research Merit Award ; Royal Society Wolfson Research Merit Award ; NSFC ; NSFC ; Scientific Research and Technological Development Program of CNPC ; Scientific Research and Technological Development Program of CNPC ; UK Natural Environment Research Council ; UK Natural Environment Research Council ; Royal Society Wolfson Research Merit Award ; Royal Society Wolfson Research Merit Award
源URL[http://ir.iggcas.ac.cn/handle/132A11/105070]  
专题地质与地球物理研究所_岩石圈演化国家重点实验室
通讯作者Qiu, Zhen; Zou, Caineng; Poulton, Simon W.
作者单位1.China Natl Petr Corp, Res Inst Petr Explorat & Dev, Beijing, Peoples R China
2.Natl Energy Shale Gas Res & Dev Expt Ctr, Beijing, Peoples R China
3.Univ Leeds, Sch Earth & Environm, Leeds LS2 9JT, W Yorkshire, England
4.Chinese Acad Sci, Lanzhou Ctr Oil & Gas Resources, Northwest Inst Ecoenvironm & Resources, Lanzhou, Peoples R China
5.Chinese Acad Sci, Xinjiang Res Ctr Mineral Resources, Xinjiang Inst Ecol & Geog, Urumqi, Peoples R China
6.Chinese Acad Sci, Inst Geol & Geophys, Beijing, Peoples R China
推荐引用方式
GB/T 7714		 Qiu, Zhen,Zou, Caineng,Mills, Benjamin J. W.,et al. A nutrient control on expanded anoxia and global cooling during the Late Ordovician mass extinction[J]. COMMUNICATIONS EARTH & ENVIRONMENT,2022,3(1):9.
APA Qiu, Zhen.,Zou, Caineng.,Mills, Benjamin J. W..,Xiong, Yijun.,Tao, Huifei.,...&Poulton, Simon W..(2022).A nutrient control on expanded anoxia and global cooling during the Late Ordovician mass extinction.COMMUNICATIONS EARTH & ENVIRONMENT,3(1),9.
MLA Qiu, Zhen,et al."A nutrient control on expanded anoxia and global cooling during the Late Ordovician mass extinction".COMMUNICATIONS EARTH & ENVIRONMENT 3.1(2022):9.

入库方式： OAI收割

来源：地质与地球物理研究所

浏览0
下载0
收藏0
其他版本

除非特别说明，本系统中所有内容都受版权保护，并保留所有权利。