Get 20M+ Full-Text Papers For Less Than $1.50/day. Start a 7-Day Trial for You or Your Team.

Learn More →

The Theoretical Population Genetics of Variable Selection and Migration

The Theoretical Population Genetics of Variable Selection and Migration Population genetics theory has continually expanded the range of biological phe­ nomena incorporated in its models. First random mating, then natural selection, genetic drift, and more recently linkage have been intensively investigated. Two of the most active areas of current work concern variable selection coefficients and FELSENSTEIN effects of geography. Together with work on linkage, on testing of the neutrality hypothesis, and on the population genetics of ecological phenomena, these areas account for a large fraction of the effort in contemporary theoretical population genetics. The reader will find the reviews by Christiansen & Feldman (13a) and Hedrick (53a) useful sources of further information. The review by Gould & John­ ston (4Ia) surveys empirical studies of geographic variation. SELECTION VARYING WITH TIME Infinite Populations It has frequently been claimed that environ­ mental variation, of whatever sort, has an inherent tendency to bring about or maintain genetic variability. The reasoning behind this is no more subtle, no more convincing, than a feeling that genetic variation is necessary to give the population options in the face of environmental variation. With respect to temporal variation in fitness values, the first successful attempt to deal with this question was the work of Dempster http://www.deepdyve.com/assets/images/DeepDyve-Logo-lg.png Annual Review of Genetics Annual Reviews

The Theoretical Population Genetics of Variable Selection and Migration

Annual Review of Genetics , Volume 10 (1) – Dec 1, 1976

 
/lp/annual-reviews/the-theoretical-population-genetics-of-variable-selection-and-HqKnGkWOmC

References

References for this paper are not available at this time. We will be adding them shortly, thank you for your patience.

Publisher
Annual Reviews
Copyright
Copyright 1976 Annual Reviews. All rights reserved
Subject
Review Articles
ISSN
0066-4197
eISSN
1545-2948
DOI
10.1146/annurev.ge.10.120176.001345
pmid
797310
Publisher site
See Article on Publisher Site

Abstract

Population genetics theory has continually expanded the range of biological phe­ nomena incorporated in its models. First random mating, then natural selection, genetic drift, and more recently linkage have been intensively investigated. Two of the most active areas of current work concern variable selection coefficients and FELSENSTEIN effects of geography. Together with work on linkage, on testing of the neutrality hypothesis, and on the population genetics of ecological phenomena, these areas account for a large fraction of the effort in contemporary theoretical population genetics. The reader will find the reviews by Christiansen & Feldman (13a) and Hedrick (53a) useful sources of further information. The review by Gould & John­ ston (4Ia) surveys empirical studies of geographic variation. SELECTION VARYING WITH TIME Infinite Populations It has frequently been claimed that environ­ mental variation, of whatever sort, has an inherent tendency to bring about or maintain genetic variability. The reasoning behind this is no more subtle, no more convincing, than a feeling that genetic variation is necessary to give the population options in the face of environmental variation. With respect to temporal variation in fitness values, the first successful attempt to deal with this question was the work of Dempster

Journal

Annual Review of GeneticsAnnual Reviews

Published: Dec 1, 1976

There are no references for this article.