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Genetic diversity, linkage disequilibrium, population structure and construction of a core collection of Prunus avium L. landraces and bred cultivars

hal.structure.identifierBiologie du fruit et pathologie [BFP]
dc.contributor.authorCAMPOY, José
hal.structure.identifierGéographie de l'environnement [GEODE]
dc.contributor.authorLERIGOLEUR, Emilie
hal.structure.identifierBiologie du fruit et pathologie [BFP]
dc.contributor.authorCHRISTMANN, Hélène
hal.structure.identifierBiologie du fruit et pathologie [BFP]
dc.contributor.authorBEAUVIEUX, Rémi
hal.structure.identifierServices déconcentrés d'appui à la recherche Nouvelle-Aquitaine-Bordeaux [SDAR Nouvelle-Aquitaine-Bordeaux]
dc.contributor.authorGIROLLET, Nabil
hal.structure.identifierBiologie du fruit et pathologie [BFP]
dc.contributor.authorQUERO-GARCIA, José
hal.structure.identifierBiologie du fruit et pathologie [BFP]
dc.contributor.authorDIRLEWANGER, Elisabeth
hal.structure.identifierBiologie du fruit et pathologie [BFP]
dc.contributor.authorBARRENECHE, Teresa
dc.date.issued2016
dc.identifier.issn1471-2229
dc.description.abstractEnDepiction of the genetic diversity, linkage disequilibrium (LD) and population structure is essential for the efficient organization and exploitation of genetic resources. The objectives of this study were to (i) to evaluate the genetic diversity and to detect the patterns of LD, (ii) to estimate the levels of population structure and (iii) to identify a 'core collection' suitable for association genetic studies in sweet cherry.The present study constitutes the first population genetics analysis in cultivated sweet cherry using a medium-density SNP (single nucleotide polymorphism) marker array. We provided estimations of linkage disequilibrium, genetic structure and the definition of a first INRA’s Sweet Cherry core collection useful for breeding programs, germplasm management and association genetics studies.
dc.language.isoen
dc.publisherBioMed Central
dc.subject.enGenetic diversity
dc.subject.enPrunus avium
dc.subject.enDiscriminant analysis
dc.subject.enCore collection
dc.subject.enAssociation genetics
dc.subject.enGermplasm management
dc.subject.enPopulation structure
dc.subject.enLinkage disequilibrium
dc.title.enGenetic diversity, linkage disequilibrium, population structure and construction of a core collection of Prunus avium L. landraces and bred cultivars
dc.typeArticle de revue
dc.identifier.doi10.1186/s12870-016-0712-9
dc.subject.halSciences du Vivant [q-bio]/Génétique
dc.subject.halSciences du Vivant [q-bio]/Biologie végétale
bordeaux.journalBMC Plant Biology
bordeaux.page1-15
bordeaux.volume16
bordeaux.issue1
bordeaux.peerReviewedoui
hal.identifierhal-02443918
hal.version1
hal.popularnon
hal.audienceInternationale
hal.origin.linkhttps://hal.archives-ouvertes.fr//hal-02443918v1
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