Institutional Repository of Key Laboratory of Coastal Zone Environmental Processes, Yantai Institute of Coastal Zone Research, Chinese Academy of Sciences (KLCEP)
Geochemical evidence of the indirect pathway of terrestrial particulate material transport to the Okinawa Trough | |
Chen, Chen-Tung Arthur1,2; Kandasamy, Selvaraj3,4; Chang, Yuan-Pin1; Bai, Yan2; He, Xianqiang2,5; Lu, Jung-Tai1; Gao, Xuelu6 | |
发表期刊 | QUATERNARY INTERNATIONAL |
ISSN | 1040-6182 |
2017-06-16 | |
卷号 | 441期号:A页码:51-61 |
关键词 | Marine Sediments East China Sea Okinawa Trough Typhoons Biomarkers |
研究领域 | Geography, Physical ; Geosciences, Multidisciplinary |
DOI | 10.1016/j.quaint.2016.08.006 |
产权排序 | [Chen, Chen-Tung Arthur; Chang, Yuan-Pin; Lu, Jung-Tai] Natl Sun Yat Sen Univ, Dept Oceanog, Kaohsiung, Taiwan; [Chen, Chen-Tung Arthur; Bai, Yan; He, Xianqiang] State Ocean Adm, Inst Oceanog 2, State Key Lab Satellite Ocean Environm Dynam, Hangzhou, Zhejiang, Peoples R China; [Kandasamy, Selvaraj] Xiamen Univ, State Key Lab Marine Environm Sci, Xiamen, Peoples R China; [Kandasamy, Selvaraj] Xiamen Univ, Dept Geol Oceanog, Xiamen, Peoples R China; [He, Xianqiang] Chinese Acad Sci, Inst Oceanol, Qingdao, Peoples R China; [Gao, Xuelu] Chinese Acad Sci, Yantai Inst Coastal Zone Res, Key Lab Coastal Environm Proc & Ecol Remediat, Yantai, Shandong, Peoples R China |
作者部门 | 海岸带信息集成与综合管理实验室 |
英文摘要 | The major source of particulate matter in the East China Sea (ECS) is the Changjiang (Yangtze) River. Sediment types, the geochemical indices of terrigenous and biogenic inputs (TOC, CaCO3 and Sc), and biomarker indices such as the carbon preference index (CPI) of long-chain n-alkanes and the cinnamyli vanillyl ratio (C/V) in surface sediments, all reveal that the influence of terrestrial material initially declines away from the mouth of the Changjiang River across the ECS continental shelf. However, the influence then strengthens from the middle ECS shelf toward the continental slope and the Okinawa Trough, because when the northeast winds prevail from September to April, the Changjiang River plume flows southwestward along the coast of China. Part of this flow turns eastward in the northern Taiwan Strait, and then joins the northeastwardly flowing Kuroshio to reach the Okinawa Trough. As the central ECS is bypassed, the sediments accumulated there are geologically older, carbonate-rich and organic poor than those found off the coast of China and in the Okinawa Trough. |
文章类型 | Article |
资助机构 | Ministry of Science and Technology of Taiwan(MOST 103-2611-M-110-010 ; "Aim for the Top University" program ; National Natural Science Foundation of China(41273083) ; Shanhai Fund(2013SH012) ; 104-2611-M-110-96) |
收录类别 | SCI |
语种 | 英语 |
关键词[WOS] | EAST-CHINA-SEA ; GULF-OF-MEXICO ; CONTINENTAL-SHELF ; ORGANIC-MATTER ; CROSS-SHELF ; NORTHEASTERN TAIWAN ; SURFACE SEDIMENTS ; SUSPENDED MATTER ; MARINE-SEDIMENTS ; GRAIN-SIZE |
研究领域[WOS] | Physical Geography ; Geology |
WOS记录号 | WOS:000404696200005 |
引用统计 | |
文献类型 | 期刊论文 |
条目标识符 | http://ir.yic.ac.cn/handle/133337/22552 |
专题 | 中国科学院海岸带环境过程与生态修复重点实验室 |
作者单位 | 1.Natl Sun Yat Sen Univ, Dept Oceanog, Kaohsiung, Taiwan 2.State Ocean Adm, Inst Oceanog 2, State Key Lab Satellite Ocean Environm Dynam, Hangzhou, Zhejiang, Peoples R China 3.Xiamen Univ, State Key Lab Marine Environm Sci, Xiamen, Peoples R China 4.Xiamen Univ, Dept Geol Oceanog, Xiamen, Peoples R China 5.Chinese Acad Sci, Inst Oceanol, Qingdao, Peoples R China 6.Chinese Acad Sci, Yantai Inst Coastal Zone Res, Key Lab Coastal Environm Proc & Ecol Remediat, Yantai, Shandong, Peoples R China |
推荐引用方式 GB/T 7714 | Chen, Chen-Tung Arthur,Kandasamy, Selvaraj,Chang, Yuan-Pin,et al. Geochemical evidence of the indirect pathway of terrestrial particulate material transport to the Okinawa Trough[J]. QUATERNARY INTERNATIONAL,2017,441(A):51-61. |
APA | Chen, Chen-Tung Arthur.,Kandasamy, Selvaraj.,Chang, Yuan-Pin.,Bai, Yan.,He, Xianqiang.,...&Gao, Xuelu.(2017).Geochemical evidence of the indirect pathway of terrestrial particulate material transport to the Okinawa Trough.QUATERNARY INTERNATIONAL,441(A),51-61. |
MLA | Chen, Chen-Tung Arthur,et al."Geochemical evidence of the indirect pathway of terrestrial particulate material transport to the Okinawa Trough".QUATERNARY INTERNATIONAL 441.A(2017):51-61. |
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