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Organic Matters and Lipid Biomarkers in Surface Sediments from the Northern South China Sea: Origins and Transport
Xu, WH; Yan, W; Chen, Z; Chen, H; Huang, WX; Lin, T; wyan@scsio.ac.cn
2014
发表期刊JOURNAL OF EARTH SCIENCE
ISSN1674-487X
卷号25期号:1页码:189-196
摘要In this study, content and distribution of organic matters (OM) and lipid biomarkers in surface sediments from northern South China Sea (SCS) were identified to reveal the sources and transport of fine-grained sediments. Organic matters and lipid biomarkers exhibited distinct spatial variation in northern SCS. Terrestrial discharge from the Pearl River and some mountainous rivers in southwestern Taiwan may contribute to the relatively high organic matters in the corresponding sea areas. The detection of unsaturated fatty acid homologues suggested the algal and/or bacterial OM contribution to surface sediments. The composites and distribution of lipid biomarkers indicate their mixed sources from terrestrial plants, marine algae and bacterial. Together with the proof of clay mineral composites in the sediments, the results suggested that the currents, including the Guangdong Coastal Current and Kuroshio Current, control the transport and distribution of terrestrial sediment and the sedimentary environment in the northern SCS.
部门归属[Xu, Weihai ; Yan, Wen ; Chen, Zhong ; Chen, Han ; Huang, Weixia] Chinese Acad Sci, South China Sea Inst Oceanol, CAS Key Lab Marginal Sea Geol, Guangzhou 510301, Guangdong, Peoples R China ; [Lin, Tian] Chinese Acad Sci, Inst Geochem, Guiyang 550002, Peoples R China
关键词Surface Sediment Lipid Biomarker South China Sea Sedimentation Transport
学科领域Geology
资助者CAS [KZCX2-YW-GJ03]; 973 Project [2009CB219502]; Scientific Frontier Program for Young Talents of the South China Sea Institute of Oceanology, CAS [SQ200909] ; CAS [KZCX2-YW-GJ03]; 973 Project [2009CB219502]; Scientific Frontier Program for Young Talents of the South China Sea Institute of Oceanology, CAS [SQ200909] ; CAS [KZCX2-YW-GJ03]; 973 Project [2009CB219502]; Scientific Frontier Program for Young Talents of the South China Sea Institute of Oceanology, CAS [SQ200909] ; CAS [KZCX2-YW-GJ03]; 973 Project [2009CB219502]; Scientific Frontier Program for Young Talents of the South China Sea Institute of Oceanology, CAS [SQ200909]
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收录类别sci
资助项目海洋地质
资助者CAS [KZCX2-YW-GJ03]; 973 Project [2009CB219502]; Scientific Frontier Program for Young Talents of the South China Sea Institute of Oceanology, CAS [SQ200909] ; CAS [KZCX2-YW-GJ03]; 973 Project [2009CB219502]; Scientific Frontier Program for Young Talents of the South China Sea Institute of Oceanology, CAS [SQ200909] ; CAS [KZCX2-YW-GJ03]; 973 Project [2009CB219502]; Scientific Frontier Program for Young Talents of the South China Sea Institute of Oceanology, CAS [SQ200909] ; CAS [KZCX2-YW-GJ03]; 973 Project [2009CB219502]; Scientific Frontier Program for Young Talents of the South China Sea Institute of Oceanology, CAS [SQ200909]
WOS记录号WOS:000330554900015
引用统计
文献类型期刊论文
条目标识符http://ir.scsio.ac.cn/handle/344004/10654
专题中科院边缘海地质重点实验室
通讯作者wyan@scsio.ac.cn
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GB/T 7714
Xu, WH,Yan, W,Chen, Z,et al. Organic Matters and Lipid Biomarkers in Surface Sediments from the Northern South China Sea: Origins and Transport[J]. JOURNAL OF EARTH SCIENCE,2014,25(1):189-196.
APA Xu, WH.,Yan, W.,Chen, Z.,Chen, H.,Huang, WX.,...&wyan@scsio.ac.cn.(2014).Organic Matters and Lipid Biomarkers in Surface Sediments from the Northern South China Sea: Origins and Transport.JOURNAL OF EARTH SCIENCE,25(1),189-196.
MLA Xu, WH,et al."Organic Matters and Lipid Biomarkers in Surface Sediments from the Northern South China Sea: Origins and Transport".JOURNAL OF EARTH SCIENCE 25.1(2014):189-196.
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