Estimating the carbon biomass of marine net phytoplankton from abundance based on samples from China seas

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	Estimating the carbon biomass of marine net phytoplankton from abundance based on samples from China seas
	Yang, Yang1,2 ; Sun, Xiaoxia1 ; Zhu, Mingliang 1; Luo, Xuan 1; Zheng, Shan 1
刊名	MARINE AND FRESHWATER RESEARCH
	2017
卷号	68 期号:1 页码:106-115
关键词	diatom dinoflagellate dominant genus regression relationship
英文摘要	The relationship between carbon biomass and cell abundance in net phytoplankton was determined to improve standing stock research in marine ecology. Based on samples from six cruises in the Yellow Sea and the East China Sea, significant regression equations for all net phytoplankton cells, diatoms, dinoflagellates and each dominant genus were obtained. The relationships could be described by the equation log(10) y = k x log(10) x+b, where x represents cell abundance based on cell counts (cells m(-3)), y represents carbon biomass (mu g C m(-3)), and k and b are constants. The values of k and b were 0.48 and 0.49 respectively for total net phytoplankton, 0.75 and -1.46 respectively for diatoms in summer, 0.54 and -0.11 respectively for diatoms in spring and autumn, and 0.92 and -0.90 respectively for dinoflagellates. Regression equations for Chaetoceros, Coscinodiscus, Pseudo-nitzschia, Skeletonema, Ceratium, Protoperidinium and Pyrophacus were also obtained. We suggest using these carbon biomass : cell abundance relationships established for net phytoplankton to assess phytoplankton standing stocks and for reanalysing historical data.
收录类别	SCI
语种	英语
WOS记录号	WOS:000391577700010
内容类型	期刊论文
版本	出版稿
源URL	[http://ir.qdio.ac.cn/handle/337002/136294]
专题	海洋研究所_胶州湾海洋生态系统国家野外研究站海洋研究所_海洋生态与环境科学重点实验室
作者单位	1.Chinese Acad Sci, Inst Oceanol, Jiaozhou Bay Marine Ecosyst Res Stn, 7 Nanhai Rd, Qingdao 266071, Peoples R China 2.Univ Chinese Acad Sci, 19 Yuquan Rd, Beijing 100049, Peoples R China
推荐引用方式 GB/T 7714	Yang, Yang,Sun, Xiaoxia,Zhu, Mingliang,et al. Estimating the carbon biomass of marine net phytoplankton from abundance based on samples from China seas[J]. MARINE AND FRESHWATER RESEARCH,2017,68(1):106-115.
APA	Yang, Yang,Sun, Xiaoxia,Zhu, Mingliang,Luo, Xuan,&Zheng, Shan.(2017).Estimating the carbon biomass of marine net phytoplankton from abundance based on samples from China seas.MARINE AND FRESHWATER RESEARCH,68(1),106-115.
MLA	Yang, Yang,et al."Estimating the carbon biomass of marine net phytoplankton from abundance based on samples from China seas".MARINE AND FRESHWATER RESEARCH 68.1(2017):106-115.