气候变化领域集成服务门户(CCPortal): Insensitivities of a subtropical productive coastal plankton community and trophic transfer to ocean acidification: Results from a microcosm study

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DOI	10.1016/j.marpolbul.2019.03.002
	Insensitivities of a subtropical productive coastal plankton community and trophic transfer to ocean acidification: Results from a microcosm study
	Wang T.; Jin P.; Wells M.L.; Trick C.G.; Gao K.
发表日期	2019
ISSN	0025326X
起始页码	462
结束页码	471
卷号	141
英文摘要	Ocean acidification (OA) has potential to affect marine phytoplankton in ways that are partly understood, but there is less knowledge about how it may alter the coupling to secondary producers. We investigated the effects of OA on phytoplankton primary production, and its trophic transfer to zooplankton in a subtropical eutrophic water (Wuyuan Bay, China) under present day (400 μatm) and projected end-of-century (1000 μatm) pCO2 levels. Net primary production was unaffected, although OA did lead to small decreases in growth rates. OA had no measurable effect on micro-/mesozooplankton grazing rates. Elevated pCO2 had no effect on phytoplankton fatty acid (FA) concentrations during exponential phase, but saturated FAs increased relative to the control during declining phase. FA profiles of mesozooplankton were unaffected. Our findings show that short-term exposure of plankton communities in eutrophic subtropical waters to projected end-of-century OA conditions has little effect on primary productivity and trophic linkage to mesozooplankton. © 2019
英文关键词	Microcosm; Ocean acidification; Phytoplankton; Trophic links; Zooplankton
语种	英语
scopus关键词	Acidification; Eutrophication; Fatty acids; Marine biology; Phytoplankton; Tropics; Marine phytoplankton; Microcosm; Net primary production; Ocean acidifications; Plankton communities; Primary productivity; Trophic links; Zooplankton; Plankton; carbon dioxide; fatty acid; sea water; carbon dioxide; fatty acid; coastal zone; fatty acid; growth rate; microcosm; net primary production; ocean acidification; phytoplankton; trophic level; zooplankton; acidification; Article; carbon fixation; China; community structure; concentration (parameter); controlled study; eutrophication; exposure; mesozooplankton; microcosm; microzooplankton; nonhuman; ocean acidification; partial pressure; physical chemistry; phytoplankton; population growth; postnatal growth; zooplankton; animal; carbon cycle; chemistry; environmental monitoring; growth, development and aging; pH; phytoplankton; procedures; sea; China; Animals; Carbon Cycle; Carbon Dioxide; China; Environmental Monitoring; Eutrophication; Fatty Acids; Hydrogen-Ion Concentration; Oceans and Seas; Phytoplankton; Seawater; Zooplankton
来源期刊	Marine Pollution Bulletin
文献类型	期刊论文
条目标识符	http://gcip.llas.ac.cn/handle/2XKMVOVA/150006
作者单位	State Key Laboratory of Marine Environmental Science, College of Ocean and Earth Sciences, Xiamen University, Xiamen, 361005, China; School of Environmental Science and Engineering, Guangzhou University, Guangzhou, 510006, China; School of Marine Sciences, University of Maine, Orono, ME 04469, United States; Department of Biology, Western University, London, Ontario N6A 5B7, Canada
推荐引用方式 GB/T 7714	Wang T.,Jin P.,Wells M.L.,et al. Insensitivities of a subtropical productive coastal plankton community and trophic transfer to ocean acidification: Results from a microcosm study[J],2019,141.
APA	Wang T.,Jin P.,Wells M.L.,Trick C.G.,&Gao K..(2019).Insensitivities of a subtropical productive coastal plankton community and trophic transfer to ocean acidification: Results from a microcosm study.Marine Pollution Bulletin,141.
MLA	Wang T.,et al."Insensitivities of a subtropical productive coastal plankton community and trophic transfer to ocean acidification: Results from a microcosm study".Marine Pollution Bulletin 141(2019).