Molecular characterization of Cordyline virus 1 isolates infecting yam (Dioscorea spp)
hal.structure.identifier | Agrosystèmes tropicaux [ASTRO] | |
hal.structure.identifier | Amélioration génétique et adaptation des plantes méditerranéennes et tropicales [UMR AGAP] | |
hal.structure.identifier | Département Systèmes Biologiques [Cirad-BIOS] | |
dc.contributor.author | DIOUF, Mame Boucar | |
hal.structure.identifier | Agrosystèmes tropicaux [ASTRO] | |
dc.contributor.author | GASPARD, Olyvia | |
hal.structure.identifier | Biologie du fruit et pathologie [BFP] | |
dc.contributor.author | MARAIS, Armelle | |
hal.structure.identifier | Plant Health Institute of Montpellier [UMR PHIM] | |
hal.structure.identifier | Département Systèmes Biologiques [Cirad-BIOS] | |
dc.contributor.author | FILLOUX, Denis | |
hal.structure.identifier | Agrosystèmes tropicaux [ASTRO] | |
dc.contributor.author | GOMEZ, Rose-Marie | |
hal.structure.identifier | Biologie du fruit et pathologie [BFP] | |
dc.contributor.author | FAURE, Chantal | |
hal.structure.identifier | Plant Health Institute of Montpellier [UMR PHIM] | |
hal.structure.identifier | Département Systèmes Biologiques [Cirad-BIOS] | |
dc.contributor.author | ROUMAGNAC, Philippe | |
hal.structure.identifier | Biologie du fruit et pathologie [BFP] | |
dc.contributor.author | CANDRESSE, Thierry | |
hal.structure.identifier | Biologie du fruit et pathologie [BFP] | |
dc.contributor.author | THEIL, Sébastien | |
hal.structure.identifier | Biologie du fruit et pathologie [BFP] | |
dc.contributor.author | CONTRERAS, Sandy | |
hal.structure.identifier | Peuplements végétaux et bioagresseurs en milieu tropical [UMR PVBMT] | |
hal.structure.identifier | Département Systèmes Biologiques [Cirad-BIOS] | |
dc.contributor.author | TEYCHENEY, Pierre-Yves | |
hal.structure.identifier | Agrosystèmes tropicaux [ASTRO] | |
dc.contributor.author | UMBER, Marie | |
dc.date.issued | 2022 | |
dc.identifier.issn | 0304-8608 | |
dc.description.abstractEn | Cordyline virus 1 (CoV1) is a velarivirus that has so far only been reported in ornamental Ti plants (Cordyline fruticosa). Using high-throughput sequencing, we identified CoV1 infection in yam accessions from Vanuatu. Using a specific RT-PCR assay, we found that CoV1 is also present and highly prevalent in Dioscorea alata, D. cayenensis, and D. trifida in Guadeloupe. Phylogenetic analysis showed that CoV1 isolates infecting yam in Guadeloupe display a low level of molecular diversity. These data provide insights into the transmission of CoV1 in yam in Guadeloupe. | |
dc.description.sponsorship | Amélioration du diagnostic viral pour sécuriser les ressources génétiques végétales - ANR-11-EBIM-0002 | |
dc.language.iso | en | |
dc.publisher | Springer Verlag | |
dc.subject.en | Cordyline virus 1 | |
dc.subject.en | velarivirus | |
dc.subject.en | high-throughput sequencing | |
dc.subject.en | Yam | |
dc.subject.en | Dioscorea | |
dc.title.en | Molecular characterization of Cordyline virus 1 isolates infecting yam (Dioscorea spp) | |
dc.type | Article de revue | |
dc.identifier.doi | 10.1007/s00705-022-05535-2 | |
dc.subject.hal | Sciences du Vivant [q-bio]/Biologie végétale/Phytopathologie et phytopharmacie | |
dc.subject.hal | Sciences du Vivant [q-bio]/Biochimie, Biologie Moléculaire | |
dc.subject.hal | Sciences du Vivant [q-bio] | |
bordeaux.journal | Archives of Virology | |
bordeaux.page | 2275-2280 | |
bordeaux.volume | 167 | |
bordeaux.peerReviewed | oui | |
hal.identifier | hal-03747703 | |
hal.version | 1 | |
hal.popular | non | |
hal.audience | Internationale | |
hal.origin.link | https://hal.archives-ouvertes.fr//hal-03747703v1 | |
bordeaux.COinS | ctx_ver=Z39.88-2004&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.jtitle=Archives%20of%20Virology&rft.date=2022&rft.volume=167&rft.spage=2275-2280&rft.epage=2275-2280&rft.eissn=0304-8608&rft.issn=0304-8608&rft.au=DIOUF,%20Mame%20Boucar&GASPARD,%20Olyvia&MARAIS,%20Armelle&FILLOUX,%20Denis&GOMEZ,%20Rose-Marie&rft.genre=article |
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