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机译:Empirical test of increasing genetic variation via inter-population crossing for native plant restoration in variable environments
Department of Ecology & Evolutionary Biology, University of Colorado Boulder, Boulder, CO 80302, U.S.A.,Research & Conservation Department, Denver Botanic Gardens, 909 York Street, Denver, CO 80206, U.S.A.;
Environmental Studies Program, University of Colorado Boulder, Boulder, CO 80303, U.S.A.;
Department of Ecology & Evolutionary Biology, University of Colorado Boulder, Boulder, CO 80302, U.S.A.;
ecological restoration; environmental change; genetic diversity; Helianthus petiolaris; inter-population cross; intraspecies hybrids;