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Carrot populations in France and Spain host a complex virome rich in previously uncharacterized viruses

hal.structure.identifierBiologie du fruit et pathologie [BFP]
dc.contributor.authorSCHÖNEGGER, Deborah
hal.structure.identifierBiologie du fruit et pathologie [BFP]
dc.contributor.authorMARAIS, Armelle
hal.structure.identifierCentro de Biotecnologia y Genomica de Plantas [CBGP]
dc.contributor.authorBABALOLA, Bisola
hal.structure.identifierBiologie du fruit et pathologie [BFP]
dc.contributor.authorFAURE, Chantal
hal.structure.identifierBiologie du fruit et pathologie [BFP]
dc.contributor.authorLEFEBVRE, Marie
hal.structure.identifierBiologie du fruit et pathologie [BFP]
dc.contributor.authorSVANELLA-DUMAS, Laurence
hal.structure.identifierBiology Centre of the Czech Academy of Sciences [BIOLOGY CENTRE CAS]
dc.contributor.authorBRÁZDOVÁ, Sára
hal.structure.identifierBiologie du fruit et pathologie [BFP]
dc.contributor.authorCANDRESSE, Thierry
dc.date.accessioned2023-11-20T17:17:30Z
dc.date.available2023-11-20T17:17:30Z
dc.date.issued2023-08-16
dc.identifier.issn1932-6203
dc.identifier.urihttps://oskar-bordeaux.fr/handle/20.500.12278/185288
dc.description.abstractEnHigh-throughput sequencing (HTS) has proven a powerful tool to uncover the virome of cultivated and wild plants and offers the opportunity to study virus movements across the agroecological interface. The carrot model consisting of cultivated (Daucus carota ssp. sativus) and wild carrot (Daucus carota ssp. carota) populations, is particularly interesting with respect to comparisons of virus communities due to the low genetic barrier to virus flow since both population types belong to the same plant species. Using a highly purified double-stranded RNA-based HTS approach, we analyzed on a large scale the virome of 45 carrot populations including cultivated, wild and off-type carrots (carrots growing within the field and likely representing hybrids between cultivated and wild carrots) in France and six additional carrot populations from central Spain. Globally, we identified a very rich virome comprising 45 viruses of which 25 are novel or tentatively novel. Most of the identified novel viruses showed preferential associations with wild carrots, either occurring exclusively in wild populations or infecting only a small proportion of cultivated populations, indicating the role of wild carrots as reservoir of viral diversity. The carrot virome proved particularly rich in viruses involved in complex mutual interdependencies for aphid transmission such as poleroviruses, umbraviruses and associated satellites, which can be the basis for further investigations of synergistic or antagonistic virus-vector-host relationships.
dc.language.isoen
dc.publisherPublic Library of Science
dc.rights.urihttp://creativecommons.org/licenses/by/
dc.subject.encarrot
dc.subject.enDaucus carota
dc.subject.enHigh-throughput sequencing HTS
dc.subject.enVirome
dc.subject.enviruses
dc.subject.enFrance
dc.title.enCarrot populations in France and Spain host a complex virome rich in previously uncharacterized viruses
dc.typeArticle de revue
dc.identifier.doi10.1371/journal.pone.0290108
dc.subject.halSciences du Vivant [q-bio]
dc.subject.halSciences du Vivant [q-bio]/Biologie végétale/Phytopathologie et phytopharmacie
dc.description.sponsorshipEuropeHorizon 2020 Marie Skłodowska-Curie Actions Innovative Training Network (H2020 MSCA-60 ITN)
dc.description.sponsorshipEuropeINEXTVIR GA 813542
bordeaux.journalPLoS ONE
bordeaux.pagee0290108
bordeaux.volume18
bordeaux.hal.laboratoriesBiologie du Fruit & Pathologie (BFP) - UMR 1332*
bordeaux.issue8
bordeaux.institutionUniversité de Bordeaux
bordeaux.institutionINRAE
bordeaux.peerReviewedoui
hal.identifierhal-04216737
hal.version1
hal.popularnon
hal.audienceInternationale
hal.origin.linkhttps://hal.archives-ouvertes.fr//hal-04216737v1
bordeaux.COinSctx_ver=Z39.88-2004&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.jtitle=PLoS%20ONE&rft.date=2023-08-16&rft.volume=18&rft.issue=8&rft.spage=e0290108&rft.epage=e0290108&rft.eissn=1932-6203&rft.issn=1932-6203&rft.au=SCH%C3%96NEGGER,%20Deborah&MARAIS,%20Armelle&BABALOLA,%20Bisola&FAURE,%20Chantal&LEFEBVRE,%20Marie&rft.genre=article


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