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Naslov:Resilience of genetic diversity in forest trees over the Quaternary
Avtorji:ID Milesi, Pascal (Avtor)
ID Kastallya, Chedly (Avtor)
ID Dauphin, Benjamin (Avtor)
ID Cervantes, Sandra (Avtor)
ID Bagnoli, Francesca (Avtor)
ID Budde, Katharina (Avtor)
ID Cavers, Stephen (Avtor)
ID Fady, Bruno (Avtor)
ID Faivre-Rampant, Patricia (Avtor)
ID González-Martínez, Santiago C. (Avtor)
ID Westergren, Marjana (Avtor)
Datoteke:.pdf PDF - Predstavitvena datoteka, prenos (2,69 MB)
MD5: 2E0E4620ED0A01502CCE8ECA42E1A147
 
URL URL - Izvorni URL, za dostop obiščite https://www.nature.com/articles/s41467-024-52612-y
 
Jezik:Angleški jezik
Tipologija:1.01 - Izvirni znanstveni članek
Organizacija:Logo SciVie - Gozdarski inštitut Slovenije
Povzetek:The effect of past environmental changes on the demography and genetic diversity of natural populations remains a contentious issue and has rarely been investigated across multiple, phylogenetically distant species. Here, we perform comparative population genomic analyses and demographic inferences for seven widely distributed and ecologically contrasting European forest tree species based on concerted sampling of 164 populations across their natural ranges. For all seven species, the effective population size, Ne, increased or remained stable over many glacial cycles and up to 15 million years in the most extreme cases. Surprisingly, the drastic environmental changes associated with the Pleistocene glacial cycles have had little impact on the level of genetic diversity of dominant forest tree species, despite major shifts in their geographic ranges. Based on their trajectories of Ne over time, the seven tree species can be divided into three major groups, highlighting the importance of life history and range size in determining synchronous variation in genetic diversity over time. Altogether, our results indicate that forest trees have been able to retain their evolutionary potential over very long periods of time despite strong environmental changes.
Ključne besede:genetic diversity, forest trees, environmental changes
Status publikacije:Objavljeno
Verzija publikacije:Objavljena publikacija
Datum objave:01.01.2024
Leto izida:2024
Št. strani:str. 1-13
Številčenje:Vol. 15, article no. ǂ8538
PID:20.500.12556/DiRROS-20650 Novo okno
UDK:630*16
ISSN pri članku:2041-1723
DOI:10.1038/s41467-024-52612-y Novo okno
COBISS.SI-ID:212828675 Novo okno
Opomba:Nasl. z nasl. zaslona; Opis vira z dne 24. 10. 2024; Skupno št. avtorjev: 27; Avtorica iz Slovenije: M. Westergren;
Datum objave v DiRROS:29.10.2024
Število ogledov:113
Število prenosov:55
Metapodatki:XML DC-XML DC-RDF
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Gradivo je del revije

Naslov:Nature communications
Skrajšan naslov:Nat. Commun.
Založnik:Nature Publishing Group
ISSN:2041-1723
COBISS.SI-ID:2315876 Novo okno

Gradivo je financirano iz projekta

Financer:ARIS - Javna agencija za znanstvenoraziskovalno in inovacijsko dejavnost Republike Slovenije
Številka projekta:P4-0107-2020
Naslov:Gozdna biologija, ekologija in tehnologija

Financer:Drugi - Drug financer ali več financerjev
Številka projekta:LIFE ENV/SI/000148
Naslov:LifeGenMon

Financer:EC - European Commission
Številka projekta:676876
Naslov:Optimising the management and sustainable use of forest genetic resources in Europe
Akronim:GenTree

Financer:AKA - Academy of Finland
Številka projekta:287431
Naslov:Evolutionary consequences of haploid selection in gymnosperms

Licence

Licenca:CC BY 4.0, Creative Commons Priznanje avtorstva 4.0 Mednarodna
Povezava:http://creativecommons.org/licenses/by/4.0/deed.sl
Opis:To je standardna licenca Creative Commons, ki daje uporabnikom največ možnosti za nadaljnjo uporabo dela, pri čemer morajo navesti avtorja.

Sekundarni jezik

Jezik:Slovenski jezik
Ključne besede:genetska pestrost, gozdno drevje, odpornost, okoljske spremembe, podnebne spremembe


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