Distribution of Alexandrium pacificum cysts in the area adjacent to the Changjiang River estuary, China

doi:10.1016/j.marpolbul.2020.111206

	Distribution of Alexandrium pacificum cysts in the area adjacent to the Changjiang River estuary, China
	Dai, Li 1,3; Geng, Hui-Xia5 ; Yu, Ren-Cheng 1,2,3,4; Liu, Yang1 ; Zhao, Jia-Yu 1,3; Wang, Jin-Xiu 1,3; Zhang, Qing-Chun 1,2,4; Kong, Fan-Zhou1,2,4 ; Zhou, Ming-Jiang 1
	2020-07-01
发表期刊	MARINE POLLUTION BULLETIN
ISSN	0025-326X
卷号	156 页码:9
通讯作者	Yu, Ren-Cheng(rcyu@qdio.ac.cn)
摘要	The coastal waters adjacent to the Changjiang River estuary (CRE) are characterized by nutrient pollution and recurrent harmful algal blooms. In this study, resting cysts of Alexandrium pacificum Litaker and A. catenella (Whedon & Kof.) Balech, two major species within the A. tamarense species complex in Chinese coastal waters, were studied using sediment samples collected from the area adjacent to the CRE in May 2014 and December 2015. Cysts were detected with two real-time quantitative PCR assays, as well as the primuline-staining method. Only cysts of A. pacificum were found in the study area, which mainly distributed in the mud depositional zone near the CRE. A low-abundance region of the cysts present in spring is in accordance with the intrusive pathway of the Nearshore Kuroshio Branch Current (NKBC), suggesting that A. pacificum blooms could be regulated by seasonal intrusion of NKBC.
关键词	Alexandrium pacificum Alexandrium catenella Cysts qPCR Nearshore Kuroshio Branch Current Toxic algal blooms
DOI	10.1016/j.marpolbul.2020.111206
收录类别	SCI
语种	英语
资助项目	National Key Research and Development Program by the Ministry of Science and Technology (MoST),[2017YFC1600701] ; National Key Research and Development Program by the Ministry of Science and Technology (MoST),[2016YFE0101500] ; Science and Technology Basic Resource Investigation Program of China[2018FY100200] ; Strategic Priority Research Program of Chinese Academy of Sciences (CAS)[XDA11020304]
WOS研究方向	Environmental Sciences & Ecology ; Marine & Freshwater Biology
WOS类目	Environmental Sciences ; Marine & Freshwater Biology
WOS记录号	WOS:000539160000017
出版者	PERGAMON-ELSEVIER SCIENCE LTD
引用统计	被引频次：9[WOS] [WOS记录] [WOS相关记录]
文献类型	期刊论文
条目标识符	http://ir.qdio.ac.cn/handle/337002/167703
专题	海洋生态与环境科学重点实验室
通讯作者	Yu, Ren-Cheng
作者单位	1.Chinese Acad Sci, Inst Oceanol, CAS Key Lab Marine Ecol & Environm Sci, Qingdao 266071, Peoples R China 2.Qingdao Natl Lab Marine Sci & Technol, Lab Marine Ecol & Environm Sci, Qingdao 266071, Peoples R China 3.Univ Chinese Acad Sci, Beijing 100049, Peoples R China 4.Chinese Acad Sci, Ctr Ocean Megasci, Qingdao 266071, Peoples R China 5.Chinese Acad Sci, Inst Oceanol, Changjiang River Estuary Ecosyst Res Stn, Qingdao 266071, Peoples R China
第一作者单位	海洋生态与环境科学重点实验室
通讯作者单位	海洋生态与环境科学重点实验室; 中国科学院海洋大科学研究中心
推荐引用方式 GB/T 7714	Dai, Li,Geng, Hui-Xia,Yu, Ren-Cheng,et al. Distribution of Alexandrium pacificum cysts in the area adjacent to the Changjiang River estuary, China[J]. MARINE POLLUTION BULLETIN,2020,156:9.
APA	Dai, Li.,Geng, Hui-Xia.,Yu, Ren-Cheng.,Liu, Yang.,Zhao, Jia-Yu.,...&Zhou, Ming-Jiang.(2020).Distribution of Alexandrium pacificum cysts in the area adjacent to the Changjiang River estuary, China.MARINE POLLUTION BULLETIN,156,9.
MLA	Dai, Li,et al."Distribution of Alexandrium pacificum cysts in the area adjacent to the Changjiang River estuary, China".MARINE POLLUTION BULLETIN 156(2020):9.

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