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Genotype-by-environment and QTL-by-environment interactions in sweet cherry (Prunus avium L.) for flowering date

hal.structure.identifierBiologie du fruit et pathologie [BFP]
dc.contributor.authorBRANCHEREAU, Camille
hal.structure.identifierThe University of Queensland [UQ [All campuses : Brisbane, Dutton Park Gatton, Herston, St Lucia and other locations]]
dc.contributor.authorHARDNER, Craig
hal.structure.identifierBiologie du fruit et pathologie [BFP]
dc.contributor.authorDIRLEWANGER, Elisabeth
hal.structure.identifierBiologie du fruit et pathologie [BFP]
dc.contributor.authorWENDEN, Bénédicte
hal.structure.identifierBiologie du fruit et pathologie [BFP]
dc.contributor.authorLE DANTEC, Loïck
hal.structure.identifierUnité Expérimentale Arboricole [UE ARBO]
dc.contributor.authorALLETRU, David
hal.structure.identifierUnité Expérimentale Arboricole [UE ARBO]
dc.contributor.authorPARMENTIER, Julien
hal.structure.identifierUniversity of Maribor
dc.contributor.authorIVANČIČ, Anton
hal.structure.identifierConsiglio per la Ricerca in Agricoltura e l’analisi dell’economia agraria = Council for Agricultural Research and Economics [CREA]
dc.contributor.authorGIOVANNINI, Daniela
hal.structure.identifierConsiglio per la Ricerca in Agricoltura e l’analisi dell’economia agraria = Council for Agricultural Research and Economics [CREA]
dc.contributor.authorBRANDI, Federica
hal.structure.identifierConsiglio per la Ricerca in Agricoltura e l’analisi dell’economia agraria = Council for Agricultural Research and Economics [CREA]
dc.contributor.authorLOPEZ-ORTEGA, Gregorio
hal.structure.identifierInstituto Murciano de Investigación y desarrollo Agrario y Alimentario [IMIDA]
dc.contributor.authorGARCIA-MONTIEL, Federico
hal.structure.identifierGénétique et Amélioration des Fruits et Légumes [GAFL]
dc.contributor.authorQUILOT-TURION, Bénédicte
hal.structure.identifierBiologie du fruit et pathologie [BFP]
dc.contributor.authorQUERO-GARCÍA, José
dc.date.issued2023-03-02
dc.identifier.issn1664-462X
dc.description.abstractEnIn sweet cherry ( Prunus avium L.), flowering date is strongly dependent on the environment conditions and, therefore, is a trait of major interest for adaptation to climate change. Such trait can be influenced by genotype-by-environment interaction (G×E), that refers to differences in the response of genotypes to different environments. If not taken into account, G×E can reduce selection accuracy and overall genetic gain. However, little is known about G×E in fruit tree species. Flowering date is a highly heritable and polygenic trait for which many quantitative trait loci (QTLs) have been identified. As for the overall genetic performance, differential expression of QTLs in response to environment (QTL-by-environment interaction, QTL×E) can occur. The present study is based on the analysis of a multi-environment trial (MET) suitable for the study of G×E and QTL×E in sweet cherry. It consists of a sweet cherry F 1 full-sib family (n = 121) derived from the cross between cultivars ‘Regina’ and ‘Lapins’ and planted in two copies in five locations across four European countries (France, Italy, Slovenia and Spain) covering a large range of climatic conditions. The aim of this work was to study the effect of the environment on flowering date and estimate G×E, to carry QTL detection in different environments in order to study the QTL stability across environments and to estimate QTL×E. A strong effect of the environment on flowering date and its genetic control was highlighted. Two large-effect and environment-specific QTLs with significant QTL×E were identified on linkage groups (LGs) 1 and 4. This work gives new insights into the effect of the environment on a trait of main importance in one of the most economically important fruit crops in temperate regions. Moreover, molecular markers were developed for flowering date and a strategy consisting in using specific markers for warm or cold regions was proposed to optimize marker-assisted selection (MAS) in sweet cherry breeding programs.
dc.language.isoen
dc.publisherFrontiers
dc.rights.urihttp://creativecommons.org/licenses/by/
dc.subject.enQTL
dc.subject.enQTL-by-environment interactions
dc.subject.enflowering
dc.subject.engenotype-by-environment interactions
dc.subject.ensweet cherry
dc.subject.ensweet cherry flowering genotype-by-environment interactions QTL QTL-byenvironment interactions
dc.subject.enQTL-byenvironment interactions
dc.subject.enprunus avium L
dc.title.enGenotype-by-environment and QTL-by-environment interactions in sweet cherry (Prunus avium L.) for flowering date
dc.typeArticle de revue
dc.identifier.doi10.3389/fpls.2023.1142974
dc.subject.halSciences du Vivant [q-bio]
dc.subject.halSciences du Vivant [q-bio]
dc.subject.halSciences du Vivant [q-bio]/Biologie végétale
dc.subject.halSciences du Vivant [q-bio]/Biologie végétale/Amélioration des plantes
bordeaux.journalFrontiers in Plant Science
bordeaux.volume14
bordeaux.peerReviewedoui
hal.identifierhal-04050266
hal.version1
hal.popularnon
hal.audienceInternationale
hal.origin.linkhttps://hal.archives-ouvertes.fr//hal-04050266v1
bordeaux.COinSctx_ver=Z39.88-2004&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.jtitle=Frontiers%20in%20Plant%20Science&rft.date=2023-03-02&rft.volume=14&rft.eissn=1664-462X&rft.issn=1664-462X&rft.au=BRANCHEREAU,%20Camille&HARDNER,%20Craig&DIRLEWANGER,%20Elisabeth&WENDEN,%20B%C3%A9n%C3%A9dicte&LE%20DANTEC,%20Lo%C3%AFck&rft.genre=article


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