Effects of diatoms on reproduction and growth of marine copepods

	Effects of diatoms on reproduction and growth of marine copepods
	Zhang, GT; Sun, S
	2004-10-01
发表期刊	PROGRESS IN NATURAL SCIENCE
ISSN	1002-0071
卷号	14 期号:10 页码:841-847
文章类型	Review
摘要	Two hot spots in marine ecology, deleterious effects of diatoms and feeding selectivity of copepods, as well as new progress on these two issues achieved in the recent ten years, are reviewed. These two issues are considered correlated closely. Diatoms and their metabolites can induce deleterious effects on growth, reproduction and development of copepods, including increase of mortality and decrease of egg production, hatching and growth rates. Such negative effects, resulting from either chemical toxin or nutritional deficiency, can be conquered in natural environments by diverse feeding. It is therefore concluded that deleterious effects of diatoms observed in laboratory or during blooming period are only a special case that accommodation of feeding strategy of copepods is disabled. To understand their feeding strategy in natural environments is a prerequisite to explaining the mechanisms of deleterious effects caused by diatoms, and makes it possible to re-evaluate the energy flow in marine ecosystems.; Two hot spots in marine ecology, deleterious effects of diatoms and feeding selectivity of copepods, as well as new progress on these two issues achieved in the recent ten years, are reviewed. These two issues are considered correlated closely. Diatoms and their metabolites can induce deleterious effects on growth, reproduction and development of copepods, including increase of mortality and decrease of egg production, hatching and growth rates. Such negative effects, resulting from either chemical toxin or nutritional deficiency, can be conquered in natural environments by diverse feeding. It is therefore concluded that deleterious effects of diatoms observed in laboratory or during blooming period are only a special case that accommodation of feeding strategy of copepods is disabled. To understand their feeding strategy in natural environments is a prerequisite to explaining the mechanisms of deleterious effects caused by diatoms, and makes it possible to re-evaluate the energy flow in marine ecosystems.
关键词	Diatoms Copepod Feeding Strategy Reproduction Deleterious Effects
学科领域	Multidisciplinary Sciences
收录类别	SCI
语种	英语
WOS记录号	WOS:000224688400001
引用统计	被引频次：1[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/337002/2764
专题	海洋生态与环境科学重点实验室胶州湾海洋生态系统国家野外研究站
作者单位	1.Chinese Acad Sci, Inst Oceanol, Key Lab Marine Ecol & Environm Sci, Qingdao 266071, Peoples R China 2.Chinese Acad Sci, Grad Sch, Beijing 100039, Peoples R China
推荐引用方式 GB/T 7714	Zhang, GT,Sun, S. Effects of diatoms on reproduction and growth of marine copepods[J]. PROGRESS IN NATURAL SCIENCE,2004,14(10):841-847.
APA	Zhang, GT,&Sun, S.(2004).Effects of diatoms on reproduction and growth of marine copepods.PROGRESS IN NATURAL SCIENCE,14(10),841-847.
MLA	Zhang, GT,et al."Effects of diatoms on reproduction and growth of marine copepods".PROGRESS IN NATURAL SCIENCE 14.10(2004):841-847.

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