Relationship between the southern Yellow Sea Cold Water Mass and the distribution and composition of suspended particulate matter in summer and autumn seasons

doi:10.1016/j.seares.2019.101812

CORC > 海洋研究所 > 中国科学院海洋研究所 > 海洋地质与环境重点实验室

	Relationship between the southern Yellow Sea Cold Water Mass and the distribution and composition of suspended particulate matter in summer and autumn seasons
	Li, Wenjian 2,3; Wang, Zhenyan 1,2,3,4; Huang, Haijun 1,2,3,4
刊名	JOURNAL OF SEA RESEARCH
	2019-12-01
卷号	154 页码:16
关键词	Southern Yellow Sea Cold Water Mass Tidal mixing front Pycnocline Suspended particulate matter
ISSN号	1385-1101
DOI	10.1016/j.seares.2019.101812
通讯作者	Wang, Zhenyan(zywang@qdio.ac.cn)
英文摘要	The Yellow Sea is an important channel for transporting terrigenous materials from the East Asian continent to the western Pacific Ocean. Within the Yellow Sea, the Yellow Sea Cold Water Mass (YSCWM) is the most typical hydrological phenomenon during the warm half-year. Clarifying the relationship between suspended particulate matter and the YSCWM is a prerequisite for understanding the source-to-sink sedimentary system in the Yellow Sea. This study analyzed the suspended particulate matter concentrations in the southern Yellow Sea in the summer and autumn of 2012 and used conductivity, temperature and depth data collected at 32 hydrographic stations to study the impact of the southern YSCWM (SYSCWM) on suspended particulate matter. In summer, the tidal mixing front, induced by the SYSCWM and tidal mixing, limited the spread of suspended particulate matter from coastal areas to offshore areas, which led to the development of a suspended particulate matter concentration front in sloping areas. The pycnocline obstructed the vertical diffusion of nutrients in the SYSCWM, resulting in a subsurface chlorophyll maximum layer forming in the pycnocline. In autumn, abundant nutrients were released from the SYSCWM due to northerly wind stirring, which promoted the growth of phytoplankton. The wind stirring also deepened the pycnocline, and the pycnocline blocked the upward diffusion of resuspended particulate matter from the bottom. This paper provides a mechanistic model that reveals the relationship between the SYSCWM and suspended particulate matter based on the above conclusions.
资助项目	National Natural Science Foundation[41476045] ; Strategic Priority Research Program of the Chinese Academy of Sciences[XDA19060401] ; Science & Technology Basic Resources Investigation Program of China[2017FY100802]
WOS研究方向	Marine & Freshwater Biology ; Oceanography
语种	英语
出版者	ELSEVIER
WOS记录号	WOS:000500376600006
内容类型	期刊论文
源URL	[http://ir.qdio.ac.cn/handle/337002/163765]
专题	海洋研究所_海洋地质与环境重点实验室
通讯作者	Wang, Zhenyan
作者单位	1.Chinese Acad Sci, Ctr Ocean Mega Sci, Qingdao 266071, Shandong, Peoples R China 2.Univ Chinese Acad Sci, Beijing 100049, Peoples R China 3.Chinese Acad Sci, Inst Oceanol, CAS Key Lab Marine Geol & Environm, Qingdao 266071, Shandong, Peoples R China 4.Qingdao Natl Lab Marine Sci & Technol, Lab Marine Mineral Resources, Qingdao 266071, Shandong, Peoples R China
推荐引用方式 GB/T 7714	Li, Wenjian,Wang, Zhenyan,Huang, Haijun. Relationship between the southern Yellow Sea Cold Water Mass and the distribution and composition of suspended particulate matter in summer and autumn seasons[J]. JOURNAL OF SEA RESEARCH,2019,154:16.
APA	Li, Wenjian,Wang, Zhenyan,&Huang, Haijun.(2019).Relationship between the southern Yellow Sea Cold Water Mass and the distribution and composition of suspended particulate matter in summer and autumn seasons.JOURNAL OF SEA RESEARCH,154,16.
MLA	Li, Wenjian,et al."Relationship between the southern Yellow Sea Cold Water Mass and the distribution and composition of suspended particulate matter in summer and autumn seasons".JOURNAL OF SEA RESEARCH 154(2019):16.