Effects of life history traits on genetic diversity in plant species

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	Effects of life history traits on genetic diversity in plant species
	Hamrick, JL ; Godt, MJW
刊名	PHILOSOPHICAL TRANSACTIONS OF THE ROYAL SOCIETY OF LONDON SERIES B-BIOLOGICAL SCIENCES
	1996
卷号	351 期号:1345 页码:1291-1298
关键词	POPULATIONS
ISSN号	0962-8436
中文摘要	Seven two-trait combinations (e.g. breeding system and seed dispersal mechanism) of five life history characteristics were used to analyse interspecific variation in the level and distribution of allozyme genetic diversity in seed plants. Highly significant differences were seen among categories for all seven comparisons. Life form and breeding system had highly significant influences on genetic diversity and its distribution. Regardless of other traits, outcrossing species tended to be more genetically diverse and had less genetic differentiation among their populations. Similarly, woody plants have less among population differentiation and somewhat more genetic diversity than non-woody species with similar life history traits. An analysis of twelve plant families indicated that species within families with predominately outcrossing, woody species had more genetic diversity and less interpopulation differentiation than species within families with predominately herbaceous species.
学科主题	Life Sciences & Biomedicine - Other Topics
收录类别	SCI
原文出处	10.1098/rstb.1996.0112
公开日期	2016-05-06
内容类型	期刊论文
源URL	[http://ir.xtbg.org.cn/handle/353005/9776]
专题	西双版纳热带植物园_文献共享
推荐引用方式 GB/T 7714	Hamrick, JL,Godt, MJW. Effects of life history traits on genetic diversity in plant species[J]. PHILOSOPHICAL TRANSACTIONS OF THE ROYAL SOCIETY OF LONDON SERIES B-BIOLOGICAL SCIENCES,1996,351(1345):1291-1298.
APA	Hamrick, JL,&Godt, MJW.(1996).Effects of life history traits on genetic diversity in plant species.PHILOSOPHICAL TRANSACTIONS OF THE ROYAL SOCIETY OF LONDON SERIES B-BIOLOGICAL SCIENCES,351(1345),1291-1298.
MLA	Hamrick, JL,et al."Effects of life history traits on genetic diversity in plant species".PHILOSOPHICAL TRANSACTIONS OF THE ROYAL SOCIETY OF LONDON SERIES B-BIOLOGICAL SCIENCES 351.1345(1996):1291-1298.