Premium
FORMULATION OF COMPETITION BETWEEN SEXUAL AND SELFING FORMS
Author(s) -
Yamauchi Atsushi
Publication year - 2006
Publication title -
evolution
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 1.84
H-Index - 199
eISSN - 1558-5646
pISSN - 0014-3820
DOI - 10.1111/j.0014-3820.2006.tb00538.x
Subject(s) - selfing , biology , competition (biology) , outcrossing , population , gamete , pollen , evolutionary biology , ecology , botany , demography , sperm , sociology
Abstract In a recent issue, Rausch and Morgan (2005) analyzed the role of selfing in the autopolyploidization process theoretically based on the formulation of Felber (1991), although they did not explicitly model a pollen pool. This paper reformulates the male contribution to outcrossing in terms of gamete frequencies within a pollen pool. This is a general issue when considering competition between sexual and selfing or asexual forms in a single population, which must be considered in theoretical treatments.