Dynamics and scale variations of blooms of Phaeocystis globosa " giant colony " ecotype and key environmental factors in the Beibu Gulf, China

doi:10.1016/j.marpolbul.2024.116590

	Dynamics and scale variations of blooms of Phaeocystis globosa " giant colony " ecotype and key environmental factors in the Beibu Gulf, China
	Niu, Zhuang 1,6; Wang, Jin-Xiu1,4 ; Zhang, Qing-Chun1,2,4 ; Liu, Chao 1,3,4; Yuan, Yong-Quan1,2,4 ; Wang, Hui-Qun 5; Kong, Fan-Zhou1,2,4 ; Yu, Ren-Cheng 1,2,3,4
	2024-08-01
发表期刊	MARINE POLLUTION BULLETIN
ISSN	0025-326X
卷号	205 页码:9
通讯作者	Zhang, Qing-Chun([email protected])
摘要	The Beibu Gulf has experienced blooms of Phaeocystis globosa "giant colony" ecotype (PGGCE), with noticeable variations in bloom scale across years. However, driving environmental factors and their roles remain poorly understood. In this study, we quantified dynamics of PGGCE cells in 2016-2017 and 2018-2019, and analyzed their correlations with environment factors. The results revealed that PGGCE blooms primarily occurred in Guangxi coast and western waters of Leizhou Peninsula during winter months, exhibiting distinct developmental processes. Bloom intensity, duration, and distribution differed significantly between two bloom events. In 2016-2017, peak PGGCE density exceeded 2.0 x 105 cells L-1 nearly double that of 2018-2019. Furthermore, bloom sustained five months during 2016-2017, compared to three months during 2018-2019. Prolonged period of low temperatures and elevated nitrate concentrations favored PGGCE growth and colony formation, resulting in a larger scale bloom during winter 2016 as opposed to winter 2018.
关键词	Harmful algal bloom (HAB) Phaeocystis globosa Giant colony Beibu Gulf
DOI	10.1016/j.marpolbul.2024.116590
收录类别	SCI
语种	英语
资助项目	National Natural Science Foundation of China[42076140]; National Natural Science Foundation of China[U20A20104]; National Key Research and Development Program of China[2017YFC1404304]; National Science and Technology Basic Resources Investigation Program of China[2018YF100206]; Taishan Scholars Program of Professor Ren-Cheng Yu
WOS研究方向	Environmental Sciences & Ecology ; Marine & Freshwater Biology
WOS类目	Environmental Sciences ; Marine & Freshwater Biology
WOS记录号	WOS:001258779400001
出版者	PERGAMON-ELSEVIER SCIENCE LTD
WOS关键词	BELGIAN COASTAL WATERS ; SOUTHERN NORTH-SEA ; NITROGEN ; PRYMNESIOPHYCEAE ; BIOGEOCHEMISTRY ; ECOLOGY ; GROWTH ; OCEAN
引用统计
文献类型	期刊论文
条目标识符	http://ir.qdio.ac.cn/handle/337002/186417
专题	海洋生态与环境科学重点实验室
通讯作者	Zhang, Qing-Chun
作者单位	1.Chinese Acad Sci, Inst Oceanol, Key Lab Marine Ecol & Environm Sci, Qingdao 266071, Peoples R China 2.Qingdao Marine Sci & Technol Ctr, Lab Marine Ecol & Environm Sci, Qingdao 266071, Peoples R China 3.Univ Chinese Acad Sci, Beijing 100049, Peoples R China 4.Ctr Ocean Mega Sci, Qingdao 266071, Peoples R China 5.Minist Nat Resources, Inst Oceanog 2, State Key Lab Satellite Ocean Environm Dynam, Hangzhou 310012, Peoples R China 6.Marine Monitoring & Forecasting Ctr Zhejiang Prov, Hangzhou 310007, Peoples R China
推荐引用方式 GB/T 7714	Niu, Zhuang,Wang, Jin-Xiu,Zhang, Qing-Chun,et al. Dynamics and scale variations of blooms of Phaeocystis globosa " giant colony " ecotype and key environmental factors in the Beibu Gulf, China[J]. MARINE POLLUTION BULLETIN,2024,205:9.
APA	Niu, Zhuang.,Wang, Jin-Xiu.,Zhang, Qing-Chun.,Liu, Chao.,Yuan, Yong-Quan.,...&Yu, Ren-Cheng.(2024).Dynamics and scale variations of blooms of Phaeocystis globosa " giant colony " ecotype and key environmental factors in the Beibu Gulf, China.MARINE POLLUTION BULLETIN,205,9.
MLA	Niu, Zhuang,et al."Dynamics and scale variations of blooms of Phaeocystis globosa " giant colony " ecotype and key environmental factors in the Beibu Gulf, China".MARINE POLLUTION BULLETIN 205(2024):9.

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