Variability of allozyme and cpSSR markers in the populations of Siberian spruce
- Authors: Ekart A.K.1, Semerikova S.A.2, Semerikov V.L.2, Larionova A.Y.1, Kravchenko A.N.1, Dymshakova O.S.2
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Affiliations:
- Sukachev Institute of Forest, Siberian Branch
- Institute of Plant and Animal Ecology, Ural Branch
- Issue: Vol 52, No 3 (2016)
- Pages: 273-280
- Section: Plant Genetics
- URL: https://journals.rcsi.science/1022-7954/article/view/187654
- DOI: https://doi.org/10.1134/S1022795416030054
- ID: 187654
Cite item
Abstract
The variability of 21 allozyme and three microsatellite loci of chloroplast DNA (cpDNA) was studied in the populations of Siberian spruce (Picea obovata Ledeb.) from Irkutsk oblast, Magadan oblast, Buryatia, and Mongolia. It was demonstrated that the highest level of genetic diversity among the examined populations at both allozyme and microsatellite loci was observed in the Tulyushka population from Irkutsk oblast. The lowest level of genetic diversity was observed in marginal isolated populations of Bogd Uul and Magadan. In the relict spruce population from Olkhon Island, differing from the other populations in the lowest allelic diversity of both types of markers, no expected decline of expected heterozygosity and haplotype diversity was observed. In this population, the variability parameters mentioned were close to the population mean. The obtained intrapopulation and intraspecific variability parameters of allozyme and microsatellite loci of chloroplast DNA and the data on the population differentiation at these loci indicate that the given markers can be used for the analysis of the population structure of Siberian spruce.
About the authors
A. K. Ekart
Sukachev Institute of Forest, Siberian Branch
Author for correspondence.
Email: ekart@pochta.ru
Russian Federation, Krasnoyarsk, 660036
S. A. Semerikova
Institute of Plant and Animal Ecology, Ural Branch
Email: ekart@pochta.ru
Russian Federation, Yekaterinburg, 620144
V. L. Semerikov
Institute of Plant and Animal Ecology, Ural Branch
Email: ekart@pochta.ru
Russian Federation, Yekaterinburg, 620144
A. Ya. Larionova
Sukachev Institute of Forest, Siberian Branch
Email: ekart@pochta.ru
Russian Federation, Krasnoyarsk, 660036
A. N. Kravchenko
Sukachev Institute of Forest, Siberian Branch
Email: ekart@pochta.ru
Russian Federation, Krasnoyarsk, 660036
O. S. Dymshakova
Institute of Plant and Animal Ecology, Ural Branch
Email: ekart@pochta.ru
Russian Federation, Yekaterinburg, 620144