Study on the concentration and seasonal variation of inorganic elements in 35 species of marine algae

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	Study on the concentration and seasonal variation of inorganic elements in 35 species of marine algae
	Hou, XL ; Yan, XJ
	1998-10-27
发表期刊	SCIENCE OF THE TOTAL ENVIRONMENT
ISSN	0048-9697
卷号	222 期号:3 页码:141-156
文章类型	Article
摘要	The concentrations of five major and 28 trace elements in 35 marine algae collected along the coast of China were determined by instrumental neutron activation analysis. The concentrations of halogens, rare earth elements and many transition metal elements in marine algae are remarkably higher than those in terrestrial plants. The concentration factors for 31 elements in all collected algae were calculated, those for tri- and tetra-valent elements were higher than those of the mono- and di-valent elements in marine algae. The biogeochemical characteristics of inorganic elements in marine algae were investigated. In addition, the seasonal variation of inorganic elements in Sargassum kjellmanianum was also studied. (C) 1998 Elsevier Science B.V. All rights reserved.; The concentrations of five major and 28 trace elements in 35 marine algae collected along the coast of China were determined by instrumental neutron activation analysis. The concentrations of halogens, rare earth elements and many transition metal elements in marine algae are remarkably higher than those in terrestrial plants. The concentration factors for 31 elements in all collected algae were calculated, those for tri- and tetra-valent elements were higher than those of the mono- and di-valent elements in marine algae. The biogeochemical characteristics of inorganic elements in marine algae were investigated. In addition, the seasonal variation of inorganic elements in Sargassum kjellmanianum was also studied. (C) 1998 Elsevier Science B.V. All rights reserved.
关键词	Inorganic Element Algae Seasonal Variation Neutron Activation Analysis Concentration Factor Biogeochemistry
学科领域	Environmental Sciences
收录类别	SCI
语种	英语
WOS记录号	WOS:000077366500002
引用统计	被引频次：132[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/337002/3364
专题	实验海洋生物学重点实验室
作者单位	1.Acad Sinica, Inst High Energy Phys, Beijing 100080, Peoples R China 2.Acad Sinica, Lab Nucl Anal, Beijing 100080, Peoples R China 3.Acad Sinica, Inst Oceanol, Qingdao 266071, Peoples R China
推荐引用方式 GB/T 7714	Hou, XL,Yan, XJ. Study on the concentration and seasonal variation of inorganic elements in 35 species of marine algae[J]. SCIENCE OF THE TOTAL ENVIRONMENT,1998,222(3):141-156.
APA	Hou, XL,&Yan, XJ.(1998).Study on the concentration and seasonal variation of inorganic elements in 35 species of marine algae.SCIENCE OF THE TOTAL ENVIRONMENT,222(3),141-156.
MLA	Hou, XL,et al."Study on the concentration and seasonal variation of inorganic elements in 35 species of marine algae".SCIENCE OF THE TOTAL ENVIRONMENT 222.3(1998):141-156.

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