Article
Offspring sex ratio under inbreeding and outbreeding in a gynodioecious plant.
Evolution; international journal of organic evolution - 1 Feb 2005
Bailey Maia F, McCauley David E
Abstract excerpt
Silene vulgaris is a gynodioecious plant native to Eurasia and now found throughout much of North America. Using hermaphrodite plants from three geographic regions (Stamford, NY; Broadway,VA; and Giles Co., VA) and four local populations within each region, we employed a hierarchical crossing design to explore the geographic structure of sex determining genes. Sex determination in this species is cytonuclear...
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