Seasonal variation of dominant free-floating Ulva species in the Rudong coastal area, China: Differences of ecological adaptability to temperature and irradiance

	Seasonal variation of dominant free-floating Ulva species in the Rudong coastal area, China: Differences of ecological adaptability to temperature and irradiance
	Zhang, Jianheng 1; Huo, Yuanzi 1; Gao, Song 2; Yang, Lili 3; Zhao, Sheng 4; Li, Jiye 4; He, Peimin 1
刊名	INDIAN JOURNAL OF GEO-MARINE SCIENCES
	2017-09
卷号	46 期号:9 页码:1758-1764
关键词	macroalgae blooms Ulva prolifera ecological adaptability Yellow Sea Pyropia aquaculture eutrophication
ISSN号	0379-5136
英文摘要	In this paper, species compositions and seasonal variations of free-floating Ulva species at Rudong coastal area were investigated during 2009-2011. Based on the sequences analysis of nuclear-encoded ITS and 5S rDNA spacer regions, dominant species of the floating Ulva population at the early stage of the green tide were U. compressa, U.flexuosa, and U. linza, respectively. U. prolifera first appeared in the middle of May and dominated the floating community until June each year. The effects of environmental factors on the growth of four Ulva species were examined in laboratory culture at different combinations of irradiance and temperature. The results showed that the highest growth rate of U. prolifera was 41.8%, which was much higher than the other three Ulva species. Meanwhile, the strong adaptability and tolerance of U. prolifera to extreme conditions also help it survive and bloom in the Yellow Sea.
资助项目	Ocean Public Welfare Scientific Research Project, China[201205010]
WOS关键词	LARGEST MACROALGAL BLOOM ; YELLOW SEA ; GREEN-ALGAE ; SEAWEED AQUACULTURE ; PROLIFERA ; GROWTH ; TIDES ; IDENTIFICATION ; CHLOROPHYTA ; ULVOPHYCEAE
WOS研究方向	Oceanography
语种	英语
出版者	NATL INST SCIENCE COMMUNICATION-NISCAIR
WOS记录号	WOS:000410876200004
内容类型	期刊论文
源URL	[http://ir.fio.com.cn:8080/handle/2SI8HI0U/25197]
专题	自然资源部第一海洋研究所
通讯作者	Yang, Lili; He, Peimin
作者单位	1.Shanghai Ocean Univ, Coll Marine Ecol & Environm, Shanghai 201306, Peoples R China 2.State Ocean Adm, North China Sea Marine Forecasting Ctr, Qingdao 266033, Peoples R China 3.Spreading Ctr Technol Aquat Sci Haiyan City Zheji, Haiyan 314300, Peoples R China 4.State Ocean Adm, North Sea Environm Monitoring Ctr, Qingdao 266033, Peoples R China
推荐引用方式 GB/T 7714	Zhang, Jianheng,Huo, Yuanzi,Gao, Song,et al. Seasonal variation of dominant free-floating Ulva species in the Rudong coastal area, China: Differences of ecological adaptability to temperature and irradiance[J]. INDIAN JOURNAL OF GEO-MARINE SCIENCES,2017,46(9):1758-1764.
APA	Zhang, Jianheng.,Huo, Yuanzi.,Gao, Song.,Yang, Lili.,Zhao, Sheng.,...&He, Peimin.(2017).Seasonal variation of dominant free-floating Ulva species in the Rudong coastal area, China: Differences of ecological adaptability to temperature and irradiance.INDIAN JOURNAL OF GEO-MARINE SCIENCES,46(9),1758-1764.
MLA	Zhang, Jianheng,et al."Seasonal variation of dominant free-floating Ulva species in the Rudong coastal area, China: Differences of ecological adaptability to temperature and irradiance".INDIAN JOURNAL OF GEO-MARINE SCIENCES 46.9(2017):1758-1764.