Труды сотрудников ИЛ им. В.Н. Сукачева СО РАН

/ M. A. Polezhaeva [et al.] // Russ. J. Genet. - 2019. - Vol. 55, Is. 6. - P762-766, DOI 10.1134/S1022795419060115. - Cited References:28. - This work (population collection) was carried out within the framework of the government order of the Research Institute of Ecology of Plants and Animals of the Ural Branch of the Russian Academy of Sciences. The molecular genetic analysis was supported by the Russian Foundation for Basic Research, grant no. 15-04-01640. . - ISSN 1022-7954. - ISSN 1608-3369РУБ Genetics & Heredity

Аннотация: SSR analysis of Rhododendron aureum Georgi in eight populations (63 samples) from Siberia (West and East Sayans) and Kamchatka was performed. Polymorphism of five SSR loci showed a high level of genetic diversity in all the populations (mean values H-o = 0.667, H-e = 0.638). The analysis of molecular variation (AMOVA) revealed that about 16% of the genetic diversity of R. aureum occurs in interpopulation differences (F-st = 0.161, p = 0.001). The Bayesian approach in the STRUCTURE program revealed that the species has a heterogeneous genetic structure-populations from Kamchatka form a separate cluster and show high homogeneity, and populations from Western and Eastern Siberia are of mixed origin. The obtained results indicate the prospects of using this type of markers for population-genetic studies of R. aureum.

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Держатели документа:
Russian Acad Sci, Inst Plant & Anim Ecol, Ural Branch, Ekaterinburg 620144, Russia.
Russian Acad Sci, Inst Biol Problems North, Far East Branch, Magadan 685000, Russia.
Russian Acad Sci, Sukachev Inst Forest, Siberian Branch, Krasnoyarsk 660036, Russia.

Доп.точки доступа:
Polezhaeva, M. A.; Tikhonova, N. A.; Modorov, M., V; Ranyuk, M. N.; Korchagina, O. S.; Russian Foundation for Basic Research [15-04-01640]