IOCAS-IR  > 海洋环流与波动重点实验室
Rates and fluxes of centennial-scale carbon storage in the fine-grained sediments from the central South Yellow Sea and Min-Zhe belt, East China Sea
Wang Jianghai1; Xiao Xi1; Zhou Qianzhi1; Xu Xiaoming1; Zhang Chenxi1; Liu Jinzhong2; Yuan Dongliang3,4
2018
Source PublicationJOURNAL OF OCEANOLOGY AND LIMNOLOGY
ISSN2096-5508
Volume36Issue:1Pages:139-152
Corresponding AuthorWang Jianghai(wangjhai@mail.sysu.edu.cn) ; Yuan Dongliang(dyuan@qdio.ac.cn)
AbstractThe global carbon cycle has played a key role in mitigating global warming and climate change. Long-term natural and anthropogenic processes influence the composition, sources, burial rates, and fluxes of carbon in sediments on the continental shelf of China. In this study, the rates, fluxes, and amounts of carbon storage at the centennial scale were estimated and demonstrated using the case study of three fine-grained sediment cores from the central South Yellow Sea area (SYSA) and Min-Zhe belt (MZB), East China Sea. Based on the high-resolution temporal sequences of total carbon (TC) and total organic carbon (TOC) contents, we reconstructed the annual variations of historical marine carbon storage, and explored the influence of terrestrial and marine sources on carbon burial at the centennial scale. The estimated TC storage over 100 years was 1.18x10(8) t in the SYSA and 1.45x10(9) t in the MZB. The corrected TOC storage fluxes at the centennial scale ranged from 17 to 28 t/(km(2)center dot a)in the SYSA and from 56 to 148 t/(km(2)center dot a) in the MZB. The decrease of terrestrial materials and the increase of marine primary production suggest that the TOC buried in the sediments in the SYSA and MZB was mainly derived from the marine autogenetic source. In the MZB, two depletion events occurred in TC and TOC storage from 1985 to 1987 and 2003 to 2006, which were coeval with the water impoundment in the Gezhouba and Three Gorges dams, respectively. The high-resolution records of the carbon storage rates and fluxes in the SYSA and MZB reflect the synchronous responses to human activities and provide an important reference for assessing the carbon sequestration capacity of the marginal seas of China.
Keywordcentennial-scale carbon storage sediment Min-Zhe belt South Yellow Sea area East China Sea
DOI10.1007/s00343-017-6242-y
Indexed BySCI
Language英语
Funding ProjectNational Basic Research Program of China (973 Program)[2012CB956004] ; Fundamental Research Funds for the Central Universities[16lgjc22]
WOS Research AreaMarine & Freshwater Biology ; Oceanography
WOS SubjectLimnology ; Oceanography
WOS IDWOS:000428050400012
PublisherSCIENCE PRESS
Citation statistics
Cited Times:3[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://ir.qdio.ac.cn/handle/337002/158768
Collection海洋环流与波动重点实验室
Corresponding AuthorWang Jianghai; Yuan Dongliang
Affiliation1.Sun Yat Sen Univ, Sch Marine Sci, Guangdong Prov Key Lab Marine Resources & Coastal, South China Sea Bioresource Exploitat & Utilizat, Guangzhou 510006, Guangdong, Peoples R China
2.Chinese Acad Sci, Guangzhou Inst Geochem, Guangzhou 510640, Guangdong, Peoples R China
3.Qingdao Natl Lab Marine Sci & Technol, Funct Lab Ocean Dynam & Climate, Qingdao 266071, Peoples R China
4.Chinese Acad Sci, Inst Oceanol, CAS Key Lab Ocean Circulat & Wave Studies, Qingdao 266071, Peoples R China
Corresponding Author AffilicationInstitute of Oceanology, Chinese Academy of Sciences
Recommended Citation
GB/T 7714
Wang Jianghai,Xiao Xi,Zhou Qianzhi,et al. Rates and fluxes of centennial-scale carbon storage in the fine-grained sediments from the central South Yellow Sea and Min-Zhe belt, East China Sea[J]. JOURNAL OF OCEANOLOGY AND LIMNOLOGY,2018,36(1):139-152.
APA Wang Jianghai.,Xiao Xi.,Zhou Qianzhi.,Xu Xiaoming.,Zhang Chenxi.,...&Yuan Dongliang.(2018).Rates and fluxes of centennial-scale carbon storage in the fine-grained sediments from the central South Yellow Sea and Min-Zhe belt, East China Sea.JOURNAL OF OCEANOLOGY AND LIMNOLOGY,36(1),139-152.
MLA Wang Jianghai,et al."Rates and fluxes of centennial-scale carbon storage in the fine-grained sediments from the central South Yellow Sea and Min-Zhe belt, East China Sea".JOURNAL OF OCEANOLOGY AND LIMNOLOGY 36.1(2018):139-152.
Files in This Item:
File Name/Size DocType Version Access License
Rates and fluxes of (1920KB)期刊论文出版稿开放获取CC BY-NC-SAView Application Full Text
Related Services
Recommend this item
Bookmark
Usage statistics
Export to Endnote
Google Scholar
Similar articles in Google Scholar
[Wang Jianghai]'s Articles
[Xiao Xi]'s Articles
[Zhou Qianzhi]'s Articles
Baidu academic
Similar articles in Baidu academic
[Wang Jianghai]'s Articles
[Xiao Xi]'s Articles
[Zhou Qianzhi]'s Articles
Bing Scholar
Similar articles in Bing Scholar
[Wang Jianghai]'s Articles
[Xiao Xi]'s Articles
[Zhou Qianzhi]'s Articles
Terms of Use
No data!
Social Bookmark/Share
File name: Rates and fluxes of centennial-scale carbon storage in the fine-grained sediments from the central South Yellow Sea and Min-Zhe belt, East China Sea.pdf
Format: Adobe PDF
All comments (0)
No comment.
 

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