Genetic diversity and structure of Siberian Stone Pine (<i>Pinus sibirica</i> Du Tour) populations
نویسندگان
چکیده
Abstract Siberian stone pine ( Pinus sibirica Du Tour) is a key component of the Eurasian boreal forest ecosystems. However, due to ongoing climatic changes and anthropogenic activities, habitats species are constantly degrading reducing. To these reasons, exploring genetic resources determining diversity structure today’s populations essential. In this study, we assessed differentiation in six from different zones Middle Siberia. Based on seven microsatellite nuclear markers (nSSR), moderate level He =0.455) was detected. A population analysis divided into two groups. Southernmost were distinguished others. Analysis molecular variance (AMOVA) showed that only 2 % variation occurred among populations. Our findings suggest extensive gene flow may prevent Hence, further estimation with additional loci needed for crucial insight pool
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ژورنال
عنوان ژورنال: Silvae Genetica
سال: 2023
ISSN: ['2509-8934', '0037-5349']
DOI: https://doi.org/10.2478/sg-2023-0003