Article
Inheritance and dominance of self-incompatibility alleles in polyploid Arabidopsis lyrata.
Heredity - 1 Nov 2004
Mable B K, Beland J, Di Berardo C
Abstract excerpt
Natural populations of diploid Arabidopsis lyrata exhibit the sporophytic type of self-incompatibility system characteristic of Brassicaceae, in which complicated dominance interactions among alleles in the diploid parent determine self-recognition phenotypes of both pollen and stigma. The purpose of this study was to investigate how polyploidy affects this already complex system. One tetraploid population...
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