GENETIC STRUCTURE OF PINUS POPULATIONS IN THE URALS

Simple item page
dc.contributor.authorChertov, Nikita
dc.contributor.authorNechaeva, Yulia
dc.contributor.authorZhulanov, Andrei
dc.contributor.authorPystogova, Nina
dc.contributor.authorDanilova, Maria
dc.contributor.authorBoronnikova, Svetlana
dc.contributor.authorKalendar, Ruslan
dc.date.accessioned2023-04-17T10:13:25Z
dc.date.available2023-04-17T10:13:25Z
dc.date.issued2022
dc.description.abstractThe sustainable use and conservation of forest resources must be carried out with a detailed study of the main forest-forming plant species. Coniferous forests form the basis of boreal forest ecosystems and are of great economic importance. Representatives of forest-forming boreal coniferous species are species of the genus Pinus, including Siberian pine (Pinus sibirica Du Tour) and Scots pine (Pinus sylvestris L.), which are valuable and widely used woody plant species. The purpose of this research was to conduct an extended study of genetic diversity, genetic structure, and differentiation of P. sibirica and P. sylvestris populations under the conditions of their habitat in the Middle and Northern Urals. We studied twelve populations of two Pinus species using the inter-simple sequence repeat (ISSR)-based DNA polymorphism detection PCR method. Populations are characterized by relatively high levels of genetic diversity (P. sylvestris: He = 0.163; ne = 1.270; I = 0.249; P. sibirica: He = 0.148; ne = 1.248; I = 0.225). Analysis of the intrapopulation genetic structure reveals that the studied populations are highly differentiated (P. sylvestris: GST = 0.362; P. sibirica: GST = 0.460). The interpopulation component comprised 36% and 46% of the total genetic diversity for P. sylvestris and P. sibirica, respectively. Using various algorithms to determine the spatial genetic structure, it was determined that P. sylvestris populations form two groups according to their location at a certain altitude above sea level. P. sibirica populations form two clusters, with an additional subdivision of the two populations into subclusters identified. The data obtained during the study may be useful for further research as well as for conservation management planning and related forestry practices aimed at preserving the genetic resources of valuable forest plant species.en_US
dc.identifier.citationChertov, N., Nechaeva, Y., Zhulanov, A., Pystogova, N., Danilova, M. M., Boronnikova, S. V., & Kalendar, R. (2022). Genetic Structure of Pinus Populations in the Urals. Forests, 13(8), 1278. https://doi.org/10.3390/f13081278en_US
dc.identifier.urihttp://nur.nu.edu.kz/handle/123456789/7019
dc.language.isoenen_US
dc.publisherForestsen_US
dc.rightsAttribution-NonCommercial-ShareAlike 3.0 United States*
dc.rights.urihttp://creativecommons.org/licenses/by-nc-sa/3.0/us/*
dc.subjectType of access: Open Accessen_US
dc.subjectinter-simple sequence repeats (ISSRs)en_US
dc.subjectgenetic diversityen_US
dc.subjectgenetic structureen_US
dc.subjectPinus sylvestris L.en_US
dc.subjectPinus sibirica Du Touren_US
dc.titleGENETIC STRUCTURE OF PINUS POPULATIONS IN THE URALSen_US
dc.typeArticleen_US
workflow.import.sourcescience

Files

Original bundle
Now showing 1 - 1 of 1
Thumbnail Image
Name:
forests-13-01278.pdf
Size:
1.38 MB
Format:
Adobe Portable Document Format
Description:
article
Download
License bundle
Now showing 1 - 1 of 1
No Thumbnail Available
Name:
license.txt
Size:
6.28 KB
Format:
Item-specific license agreed upon to submission
Description:
Download

Collections

Articles