Article
Population differentiation and plasticity in vegetative ontogeny: effects on life-history expression in Erysimum capitatum (Brassicaceae).
American journal of botany - 1 Nov 2011
Kim Eunsuk, Donohue Kathleen
Abstract excerpt
PREMISE OF THE STUDY: Distinguishing the contributions of phenotypic plasticity vs. population differentiation to variation in the life history of plants throughout their range is important for predicting their performance after dispersal or their responses to environmental change. In Erysimum capitatum, plants in alpine environments are iteroparous perennials, but those below tree line are semelparous...
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