有限世代重叠的单倍体种群动力学。二、扩散逼近。
The Dynamics of Finite Haploid Populations with Overlapping Generations. II. the Diffusion Approximation.
机构信息
Department of Statistics, Iowa State University, Ames, Iowa 50011 Department of Statistics, University of Georgia, Athens, Georgia 30602.
出版信息
Genetics. 1979 May;92(1):339-51. doi: 10.1093/genetics/92.1.339.
The dynamics of a gene in a haploid population can be explained approximately by considering the average reproductive value of the gene. The dynamics of the average reproductive value are similar to those of a gene in a population with nonoverlapping generations with the following modifications: The effective population size, N(e), replaces N; the average mutation rates micro* and nu* replace micro and nu; the average overall selection r*+(T-1)s** replaces s; and time is measured in terms of generations, T. The implications of the average selection coefficient to adaptive life histories are discussed.
在一个单倍体群体中，基因的动态可以通过考虑基因的平均生殖值来近似解释。平均生殖值的动态与具有非重叠世代的群体中的基因的动态相似，但有以下修改：有效种群大小 N(e) 替代 N；平均突变率 micro* 和 nu* 替代 micro 和 nu；平均综合选择 r*+(T-1)s** 替代 s；时间以世代为单位进行测量，T。讨论了平均选择系数对适应性生活史的影响。
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