Fitness Consequences of Outcrossing in Impatiens capensis: Tests of the Frequency-Dependent and Sib-Competition Models

1 August 1989

journal article
Published by Oxford University Press (OUP) in Evolution

Vol. 43 (5) , 1075
https://doi.org/10.2307/2409587

Abstract

Using field and greenhouse experiments, we tested two hypotheses that could account for the maintenance of outcrossing in Impatiens capensis. Seedlings derived ...

Keywords

FITNESS CONSEQUENCES
COMPETITION MODELS
IMPATIENS CAPENSIS
SIB COMPETITION
OUTCROSSING