New insights into the history of domesticated and wild apricots and its contribution to Plum pox virus resistance

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dc.authoridDecroocq, Veronique/0000-0001-6745-6350
dc.authoridKostritsyna, Tatiana Vladimirovna/0000-0002-8159-9267
dc.authoridGiraud, Tatiana/0000-0002-2685-6478
dc.authorwosidDecroocq, Veronique/C-9980-2019
dc.authorwosidAkparov, Zeynal/Y-3250-2019
dc.authorwosidASMA, Bayram Murat/AAA-5009-2020
dc.authorwosidBabayeva, Sevda/T-8730-2019
dc.authorwosidDolgikh, Svetlana G./AAE-2943-2022
dc.authorwosidKostritsyna, Tatiana Vladimirovna/KAM-1245-2024
dc.contributor.authorDecroocq, Stephane
dc.contributor.authorCornille, Amandine
dc.contributor.authorTricon, David
dc.contributor.authorBabayeva, Sevda
dc.contributor.authorChague, Aurelie
dc.contributor.authorEyquard, Jean-Philippe
dc.contributor.authorKarychev, Raul
dc.date.accessioned2024-08-04T20:43:57Z
dc.date.available2024-08-04T20:43:57Z
dc.date.issued2016
dc.departmentİnönü Üniversitesien_US
dc.description.abstractStudying domesticated species and their wild relatives allows understanding of the mechanisms of population divergence and adaptation, and identifying valuable genetic resources. Apricot is an important fruit in the Northern hemisphere, where it is threatened by the Plum pox virus (PPV), causing the sharka disease. The histories of apricot domestication and of its resistance to sharka are however still poorly understood. We used 18 microsatellite markers to genotype a collection of 230 wild trees from Central Asia and 142 cultivated apricots as representatives of the worldwide cultivated apricot germplasm; we also performed experimental PPV inoculation tests. The genetic markers revealed highest levels of diversity in Central Asian and Chinese wild and cultivated apricots, confirming an origin in this region. In cultivated apricots, Chinese accessions were differentiated from more Western accessions, while cultivated apricots were differentiated from wild apricots. An approximate Bayesian approach indicated that apricots likely underwent two independent domestication events, with bottlenecks, from the same wild population. Central Asian native apricots exhibited genetic subdivision and high frequency of resistance to sharka. Altogether, our results contribute to the understanding of the domestication history of cultivated apricot and point to valuable genetic diversity in the extant genetic resources of wild apricots.en_US
dc.description.sponsorshipFP7 European grants [IRSES-246795 STONE, KBBE-613654 MARS]; French Inter-professionnal Office for Fruits and Vegetables (FranceAgriMer); French Embassy in Kazakhstan (Astana, Almaty); French Embassy in Uzbekistan (Tashkent); Conseil Regional d'Aquitaine [20030304002FA, 20040305003FA]; European Union; FEDER [2003227]; Investissements d'avenir [ANR-10-EQPX-16-01]; ADNid (Montpellier, France)en_US
dc.description.sponsorshipWe acknowledge the FP7 European grants IRSES-246795 STONE and KBBE-613654 MARS, as well as funds from the French Inter-professionnal Office for Fruits and Vegetables (FranceAgriMer). We also wish to acknowledge technical and financial help from the French Embassies in Kazakhstan (Astana, Almaty) and Uzbekistan (Tashkent). We thank Stephanie Mariette for invaluable help in sampling design and analyses, M. Lepert for help in genotyping, T. Mauduit and C. Chesseron for growing the plants and Ed Stover, John Preece (ARS-USDA Davis), Jean-Marc Audergon (INRA, UGAFL) and Guillaume Roch (CEP Innovation) for providing samples from apricot germplasm collection. Molecular analysis was performed at the Genomic and Sequencing Facility of Bordeaux (grants from the Conseil Regional d'Aquitaine no20030304002FA and 20040305003FA and from the European Union, FEDER no2003227 and from the Investissements d'avenir, ANR-10-EQPX-16-01) and ADNid (Montpellier, France).en_US
dc.identifier.doi10.1111/mec.13772
dc.identifier.endpage4729en_US
dc.identifier.issn0962-1083
dc.identifier.issn1365-294X
dc.identifier.issue19en_US
dc.identifier.pmid27480465en_US
dc.identifier.scopus2-s2.0-85027928147en_US
dc.identifier.scopusqualityQ1en_US
dc.identifier.startpage4712en_US
dc.identifier.urihttps://doi.org/10.1111/mec.13772
dc.identifier.urihttps://hdl.handle.net/11616/97936
dc.identifier.volume25en_US
dc.identifier.wosWOS:000384810000003en_US
dc.identifier.wosqualityQ1en_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.indekslendigikaynakPubMeden_US
dc.language.isoenen_US
dc.publisherWileyen_US
dc.relation.ispartofMolecular Ecologyen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.subjectfruit treeen_US
dc.subjectpathogenen_US
dc.subjectpopulation structureen_US
dc.subjectPrunus armeniacaen_US
dc.subjectvirusen_US
dc.subjectwild progenitoren_US
dc.titleNew insights into the history of domesticated and wild apricots and its contribution to Plum pox virus resistanceen_US
dc.typeArticleen_US

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