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

/ V. L. Semerikov [et al.] // Can. J. For. Res. - 2019. - Vol. 49, Is. 8. - P875-883, DOI 10.1139/cjfr-2018-0498. - Cited References:55. - This study was supported by the State Contract of the Institute of Plant and Animal Ecology, Ural Branch, Russian Academy of Sciences, and partly by the project "Genomics of the Key Boreal Forest Conifer Species and Their Major Phytopathogens in the Russian Federation" funded by the Government of the Russian Federation (grant No. 14.Y26.31.0004). The laboratory experiments were supported by the Russian Foundation for Basic Research (grants Nos. 16-04-00607, 16-04-01400, and 19-04-00795). We thank Vladimir Mikryukov for help with environmental niche modelling. Authors also thank the Associate Editor and two anonymous reviewers for their suggestions that helped improve the manuscript. Conflicts of interest: The authors declare that the research was conducted in the absence of any commercial or financial relationship that could be construed as a potential conflict of interest. . - ISSN 0045-5067. - ISSN 1208-6037РУБ Forestry

Аннотация: The geographic variation of the mitochondrial DNA in Siberian fir (Abies sibirica Ledeb.) was studied using the newly developed markers and compared with the phylogeographic pattern of another previously studied Siberian conifer, Siberian larch (Larix sibirica Ledeb.). Similar to Siberian larch, the distribution of mtDNA haplotypes in Siberian fir revealed clear differentiation among distinct geographic regions of southern Siberia and the Urals, likely indicating postglacial recolonization from several sources. The northern part of the range of both species was genetically homogeneous, which is probably due to its recent colonization from one of the glacial refugia. This conclusion is in agreement with published pollen and macrofossil data in Siberian fir and with the reconstruction of environmental niches indicating a dramatic reduction of the range and a likely survival of fir in certain southern areas during the Last Glacial Maximum (LGM), 21 thousand years ago. Although the modeling of the Siberian larch ecological niche reconstructed a shift of the range to the south at that period, the paleontological data indicated the presence of this species in most areas of the current range during LGM, which corresponds to the results of a previous historical demographic study suggesting that the population expansion preceding the LGM.

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Держатели документа:
Russian Acad Sci, Inst Plant & Anim Ecol, Ural Branch, Ekaterinburg 620144, Russia.
Siberian Fed Univ, Genome Res & Educ Ctr, Lab Forest Genom, Krasnoyarsk 660036, Russia.
Russian Acad Sci, Lab Forest Genet & Select, VN Sukachev Inst Forest, Fed Res Ctr,Krasnoyarsk Sci Ctr,Siberian Branch, Krasnoyarsk 660036, Russia.
Russian Acad Sci, Lab Genom Res & Biotechnol, Fed Res Ctr, Krasnoyarsk Sci Ctr,Siberian Branch, Krasnoyarsk 660036, Russia.
Russian Acad Sci, Lab Populat Genet, NI Vavilov Inst Gen Genet, Moscow 119333, Russia.
Georg August Univ Gottingen, Dept Forest Genet & Forest Tree Breeding, D-37077 Gottingen, Germany.
Texas A&M Univ, Dept Ecosyst Sci & Management, College Stn, TX 77843 USA.

Доп.точки доступа:
Semerikov, Vladimir L.; Semerikova, Svetlana A.; Putintseva, Yuliya A.; Oreshkova, Natalia V.; Krutovsky, Konstantin V.; Krutovsky, Konstantin; Institute of Plant and Animal Ecology, Ural Branch, Russian Academy of Sciences; project "Genomics of the Key Boreal Forest Conifer Species and Their Major Phytopathogens in the Russian Federation" - Government of the Russian Federation [14.Y26.31.0004]; Russian Foundation for Basic Research [16-04-00607, 16-04-01400, 19-04-00795]