Analysis of DNA polymorphism in a relict Uralian species,large-flowered foxglove (Digitalis grandiflora Mill.), using RAPD and ISSR markers |
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| Authors: | S. V. Boronnikova Z. G. Kokaeva S. A. Gostimsky O. P. Dribnokhodova N. N. Tikhomirova |
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| Affiliation: | (1) Department of Botany and Plant Genetics, Perm State University, Perm, 614990, Russia;(2) Department of Genetics, Moscow State University, Moscow, 119899, Russia |
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| Abstract: | Genetic polymorphism of the Uralian relict plant species, large-flowered foxglove Digitalis grandiflora Mill. (family Scrophulariaceae), was examined using RAPD and ISSR techniques. A total of 149 RAPD and 74ISSR markers were tested. The indices characterizing polymorphism and genetic diversity were calculated. The data obtained pointed to a high level of genetic variation of D. grandiflora (P 95 = 65%). The cenopopulation examined was weakly differentiated with most of genetic diversity accounted by within-population differentiation. |
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