Research on the biology and ecology of the harmful algal bloom species Phaeocystis globosa in China: Progresses in the last 20 years

doi:10.1016/j.hal.2021.102057

	Research on the biology and ecology of the harmful algal bloom species Phaeocystis globosa in China: Progresses in the last 20 years
	Wang, Xiaodong 1; Song, Huiyin 2,3,4; Wang, Yan 1; Chen, Nansheng 2,3,4,5
	2021-07-01
发表期刊	HARMFUL ALGAE
ISSN	1568-9883
卷号	107 页码:10
通讯作者	Wang, Yan(phaeocystis@foxmail.com) ; Chen, Nansheng(chenn@qdio.ac.cn)
摘要	Chinese researchers have made substantial progresses in research on the harmful algal bloom (HAB) species Phaeocystis globosa since the first P. globosa bloom outbreak in the Chinese coastal waters in 1997. However, as many results, especially the earlier ones, were published in non-English literature, much of the research on P. globosa biology, ecology, and biogeochemistry made by Chinese researchers have been unknown to colleagues from other countries. We review current knowledge on taxonomy, morphology, genetics, physiology, survival strategies and mitigation of P. globosa gained by Chinese researchers from the past two decades. P. globosa is the only Phaeocystis species that causes blooms in the Chinese waters, although other Phaeocystis species including P. jahnii and P. cordata have been detected in Chinese coastal regions. P. globosa has a complex life history with at least two morphotypes including a haploid flagellate and a diploid colonial cell. Colonial P. globosa blooms typically occur in winter after a diatom bloom in coastal waters of the South China Sea. P. globosa in Chinese coastal waters usually has extremely large colonial sizes, up to 3 cm in diameter, an order of magnitude greater than that observed in European coastal waters. The development of giant colonies is associated with enhanced sinking rate, limited nutrient diffusion, as well as decreased stability of colonies. The Chinese P. globosa strains also showed strong genetic diversity and physiological plasticity, being able to grow and develop into colonies at higher temperature and irradiance relative to that in European waters. High genetic diversity of P. globosa was revealed by developing high-resolution and high-specificity molecular markers including Phaeocystis globosa chloroplast 1 (pgcp1). Due to the severe impact of P. globosa on ecology and economy, much effort has been made to mitigate P. globosa blooms including the application of modified clays. Overall, P. globosa in the Chinese waters demonstrate unique genetic, phenotypical and physiological features that differ from P. globosa in other ocean regions. Further studies are needed to explore how environmental factors trigger the occurrence of P. globosa blooms and ascertain the impact of P. globosa blooms on the environment.
关键词	Phaeocystis globosa Harmful algal bloom (HAB) Biology Ecology Survival strategies
DOI	10.1016/j.hal.2021.102057
收录类别	SCI
语种	英语
资助项目	National Key R&D Program of China[2017YFC1404300] ; National Science Foundation of China[41976082] ; National Science Foundation of China[41676144] ; Chinese Academy of Sciences[XDB42000000] ; Chinese Academy of Sciences Pioneer Hundred Talents Program ; Taishan Scholar Project Special Fund ; Qingdao Innovation and Creation Plan (Talent Development Program-5th Annual Pioneer and Innovator Leadership Award)[19-3-2-16-zhc]
WOS研究方向	Marine & Freshwater Biology
WOS类目	Marine & Freshwater Biology
WOS记录号	WOS:000691548100003
出版者	ELSEVIER
引用统计	被引频次：36[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/337002/176219
专题	海洋生态与环境科学重点实验室
通讯作者	Wang, Yan; Chen, Nansheng
作者单位	1.Jinan Univ, Coll Life Sci & Technol, Guangzhou 510632, Guangdong, Peoples R China 2.Chinese Acad Sci, Inst Oceanol, CAS Key Lab Marine Ecol & Environm Sci, Qingdao 266071, Peoples R China 3.Qingdao Natl Lab Marine Sci & Technol, Lab Marine Ecol & Environm Sci, Qingdao 266237, Shandong, Peoples R China 4.Chinese Acad Sci, Ctr Ocean Mega Sci, Qingdao 266071, Peoples R China 5.Simon Fraser Univ, Dept Mol Biol & Biochem, 8888 Univ Dr, Burnaby, BC V5A 1S6, Canada
通讯作者单位	海洋生态与环境科学重点实验室
推荐引用方式 GB/T 7714	Wang, Xiaodong,Song, Huiyin,Wang, Yan,et al. Research on the biology and ecology of the harmful algal bloom species Phaeocystis globosa in China: Progresses in the last 20 years[J]. HARMFUL ALGAE,2021,107:10.
APA	Wang, Xiaodong,Song, Huiyin,Wang, Yan,&Chen, Nansheng.(2021).Research on the biology and ecology of the harmful algal bloom species Phaeocystis globosa in China: Progresses in the last 20 years.HARMFUL ALGAE,107,10.
MLA	Wang, Xiaodong,et al."Research on the biology and ecology of the harmful algal bloom species Phaeocystis globosa in China: Progresses in the last 20 years".HARMFUL ALGAE 107(2021):10.

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