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	The influence of social factors on juvenile sexual differentiation in a diandric, protogynous grouper Epinephelus coioides
	Liu, Min ; Liu M(刘敏) ; de Mitcheson, Yvonne Sadovy（ Univ Hong Kong, Sch Biol Sci, Div Ecol & Biodivers, Hong Kong, Hong Kong, Peoples R China）
	2010-10-23
关键词	Grouper Hermaphroditism Sexual differentiation Social control Primary male
英文摘要	The influence of social factors on juvenile sexual differentiation was explored in a diandric, protogynous grouper Epinephelus coioides. Experimental social units were established as singles, pairs and quartets using sexually undifferentiated juveniles at an age of 22 weeks post-hatching (WPH); all gonads were examined histologically at 130 WPH, the age of first sexual maturation. The percentage of primary males was about 39% at the end of the experiment, higher than the < 5% obtained under mariculture conditions or from wild stocks for similar age or body size. This study demonstrated for the first time that social factors can significantly influence juvenile sexual differentiation in E. coioides.; Research Grants Council of the Hong Kong SAR Government[HKU 7344/04M]
语种	英语
出版者	SPRINGER TOKYO
内容类型	期刊论文
源URL	[http://dx.doi.org/doi:10.1007/s10228-010-0187-x]
专题	海洋环境－已发表论文
推荐引用方式 GB/T 7714	Liu, Min,Liu M,de Mitcheson, Yvonne Sadovy. The influence of social factors on juvenile sexual differentiation in a diandric, protogynous grouper Epinephelus coioides[J],2010.
APA	Liu, Min,刘敏,&de Mitcheson, Yvonne Sadovy.(2010).The influence of social factors on juvenile sexual differentiation in a diandric, protogynous grouper Epinephelus coioides..
MLA	Liu, Min,et al."The influence of social factors on juvenile sexual differentiation in a diandric, protogynous grouper Epinephelus coioides".(2010).

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