Size fraction of phytoplankton and the contribution of natural plankton to the carbon source of Zhikong scallop Chlamys farreri in mariculture ecosystem of the Sanggou Bay

doi:10.1007/s13131-017-0970-x

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	Size fraction of phytoplankton and the contribution of natural plankton to the carbon source of Zhikong scallop Chlamys farreri in mariculture ecosystem of the Sanggou Bay
	Jiang Zengjie 1,2; Du Meirong 1; Fang Jinghui 1; Gao Yaping 1; Li Jiaqi 1; Zhao Li 3; Fang Jianguang 1,2
刊名	ACTA OCEANOLOGICA SINICA
	2017-10-01
卷号	36 期号:10 页码:97-105
关键词	Phytoplankton Picoplankton Protist Microbial Food Web Chlamys Farreri
DOI	10.1007/s13131-017-0970-x
文献子类	Article
英文摘要	The biomass and size fraction of phytoplankton in terms of chlorophyll a (Chl a) was measured during four cruises conducted in April, July, October 2013 and January 2014 in mariculture area, the Sanggou Bay, China. Results show that total Chl a levels in the surface seawater of the Sanggou Bay generally range from 0.10 to 20.46 mu g/L, with an average value of 2.13 mu g/L. Nano-phytoplankton was the most important size-fraction and accounted for about 65.1% of total Chl a. In order to evaluate the importance of the "protozoan trophic link" for energy transfer from the microbial loop to filter-feeding feeders, Zhikong scallop Chlamys farreri was then offered a natural planktonic community as potential prey. Results show that scallops obtained carbon source from natural plankton with the rate of 11 033.05 mu g/(g.d). Protists (nanoflagellates and ciliates) were the dominant source of carbon retained by scallop (48.78%). The microbial loop provided 58.45% of the carbon source for farmed scallops. These results indicate that the microbial loop represent a valuable trophic resource in mariculture system of the Sanggou Bay.
语种	英语
WOS记录号	WOS:000412137900011
内容类型	期刊论文
版本	出版稿
源URL	[http://ir.qdio.ac.cn/handle/337002/143221]
专题	海洋研究所_海洋生态与环境科学重点实验室
作者单位	1.Chinese Acad Fishery Sci, Yellow Sea Fisheries Res Inst, Minist Agr, Key Lab Sustainable Dev Marine Fisheries, Qingdao 266071, Peoples R China 2.Qingdao Natl Lab Marine Sci & Technol, Funct Lab Marine Fisheries Sci & Food Prod Proc, Qingdao 266071, Peoples R China 3.Chinese Acad Sci, Inst Oceanol, Key Lab Marine Ecol & Environm Sci, Qingdao 266071, Peoples R China
推荐引用方式 GB/T 7714	Jiang Zengjie,Du Meirong,Fang Jinghui,et al. Size fraction of phytoplankton and the contribution of natural plankton to the carbon source of Zhikong scallop Chlamys farreri in mariculture ecosystem of the Sanggou Bay[J]. ACTA OCEANOLOGICA SINICA,2017,36(10):97-105.
APA	Jiang Zengjie.,Du Meirong.,Fang Jinghui.,Gao Yaping.,Li Jiaqi.,...&Fang Jianguang.(2017).Size fraction of phytoplankton and the contribution of natural plankton to the carbon source of Zhikong scallop Chlamys farreri in mariculture ecosystem of the Sanggou Bay.ACTA OCEANOLOGICA SINICA,36(10),97-105.
MLA	Jiang Zengjie,et al."Size fraction of phytoplankton and the contribution of natural plankton to the carbon source of Zhikong scallop Chlamys farreri in mariculture ecosystem of the Sanggou Bay".ACTA OCEANOLOGICA SINICA 36.10(2017):97-105.