Рубрики:
DNA VARIATION PATTERN
LARIX-LARICINA
WESTERN LARCH
MICROSATELLITE LOCI
ALLOZYME VARIATION
TAMARACK
RAPD
SIBIRICA
LINKAGE
MILL.
DNA VARIATION PATTERN
LARIX-LARICINA
WESTERN LARCH
MICROSATELLITE LOCI
ALLOZYME VARIATION
TAMARACK
RAPD
SIBIRICA
LINKAGE
MILL.
Аннотация: The genetic diversity of SSR markers was studied in six populations of Siberian larch, two popu-lations of Gmelin larch, and four populations of Cajander larch. Seven pairs of nuclear microsatellite loci were used for this analysis. 103 allelic variants were detected in 365 individuals of three species of larch. According to the AMOVA results, the variability proportion that characterizes the differences between three Larix species was twice as higher (15%) than the proportion that accounts for among-population differences within the species (6%). The differentiation of the populations of three species of larch based on SSR markers exceeded 12% (F (ST) = 0.121). A significant correlation of the genetic distances with the geographic distances between populations was found (r = 0.835, P = 0.01).
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Держатели документа:
[Oreshkova, N. V.] Russian Acad Sci, Sukachev Inst Forest, Siberian Branch, Krasnoyarsk 660036, Russia
[Belokon, M. M.] Russian Acad Sci, Vavilov Inst Gen Genet, Moscow 119991, Russia
[Jamiyansuren, S.] Mongolian Acad Sci, Inst Bot, Ulaanbaatar 210523, Mongol Peo Rep
Доп.точки доступа:
Oreshkova, N.V.; Belokon, M.M.; Jamiyansuren, S...