The Yellow Sea green tide: A risk of macroalgae invasion

doi:10.1016/j.hal.2018.05.007

IOCAS-IR > 实验海洋生物学重点实验室

	The Yellow Sea green tide: A risk of macroalgae invasion
	Zhao, Jin 1,2,3; Jiang, Peng 1,2,3; Qiu, Ri 4; Ma, Yingying 1,5; Wu, Chunhui1,2,3 ; Fu, Huihui 1,2,3; Chen, Huaxin 1,2,3; Li, Fuchao 1,2,3
	2018-07-01
发表期刊	HARMFUL ALGAE
ISSN	1568-9883
卷号	77 页码:11-17
通讯作者	Jiang, Peng([email protected])
摘要	Large scale green tides have bloomed successively in the Yellow Sea since 2007. The floating ecotype of Ulva prolifera, which is responsible for the environmental disaster, drifted a long distance during the blooming time and was exotic to the coastal area. The Yellow Sea green tide can be a potential source to incur bio-invasion. In this study, the distribution pattern and propagule pressure of the floating ecotype was investigated along the Qingdao coastline, which was seriously impacted by the green tide. Two out of 661 attached Ulva specimens collected in different seasons were identified as the floating ecotype by molecular markers, indicating that a few individuals of the floating ecotype had settled down, and their attached population could have spontaneously established. In seawater and sediments, the proportion of the floating ecotype in Ulva propagules reached up to 32% and 69% respectively when the floating algae was accumulating on seashore, which was a great propagule pressure to the local ecosystem. Results of the field test indicated that the available resources and the competition between the floating ecotype and the local Ulva species might be the main restrictions for settlement. Though the current scale of the established population is still small, the risk of biological invasion by the floating ecotype exists and it deserves more attention.
关键词	Green tide The Yellow Sea Seaweed invasion Establishment Propagule pressure
DOI	10.1016/j.hal.2018.05.007
收录类别	SCI
语种	英语
资助项目	Qingdao National Laboratory for Marine Science and Technology[2016ASKJ021]###3321; Qingdao National Laboratory for Marine Science and Technology[QNLM2016ORP0303]###3322; National Natural Science Foundation of China[41776153]###793; National Natural Science Foundation of China[31300365]###1231; Chinese Academy of Sciences[XDA11020304]###3323; Chinese Academy of Sciences[XDA11030202]###983; Qingdao National Laboratory for Marine Science and Technology[2016ASKJ021]; Qingdao National Laboratory for Marine Science and Technology[QNLM2016ORP0303]; National Natural Science Foundation of China[41776153]; National Natural Science Foundation of China[31300365]; Chinese Academy of Sciences[XDA11020304]; Chinese Academy of Sciences[XDA11030202]
WOS研究方向	Marine & Freshwater Biology
WOS类目	Marine & Freshwater Biology
WOS记录号	WOS:000439672100002
出版者	ELSEVIER SCIENCE BV
引用统计	被引频次：43[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/337002/163453
专题	实验海洋生物学重点实验室
通讯作者	Jiang, Peng
作者单位	1.Chinese Acad Sci, Inst Oceanol, CAS Key Lab Expt Marine Biol, Qingdao 266071, Peoples R China 2.Qingdao Natl Lab Marine Sci & Technol, Lab Marine Biol & Biotechnol, Qingdao 266235, Peoples R China 3.Chinese Acad Sci, Ctr Ocean Mega Sci, Qingdao 266071, Peoples R China 4.Luoyang Ship Mat Res Inst, State Key Lab Marine Corros & Protect, Qingdao 266101, Peoples R China 5.Univ Chinese Acad Sci, Beijing 100049, Peoples R China
第一作者单位	中国科学院海洋研究所
通讯作者单位	中国科学院海洋研究所
推荐引用方式 GB/T 7714	Zhao, Jin,Jiang, Peng,Qiu, Ri,et al. The Yellow Sea green tide: A risk of macroalgae invasion[J]. HARMFUL ALGAE,2018,77:11-17.
APA	Zhao, Jin.,Jiang, Peng.,Qiu, Ri.,Ma, Yingying.,Wu, Chunhui.,...&Li, Fuchao.(2018).The Yellow Sea green tide: A risk of macroalgae invasion.HARMFUL ALGAE,77,11-17.
MLA	Zhao, Jin,et al."The Yellow Sea green tide: A risk of macroalgae invasion".HARMFUL ALGAE 77(2018):11-17.