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Understanding scion-rootstock interactions at the graft interface of grapevine

dc.rights.licenseopenen_US
hal.structure.identifierEcophysiologie et Génomique Fonctionnelle de la Vigne [UMR EGFV]
dc.contributor.authorCOOKSON, Sarah
IDREF: 22161009X
hal.structure.identifierEcophysiologie et Génomique Fonctionnelle de la Vigne [UMR EGFV]
dc.contributor.authorPRODHOMME, Duyên
hal.structure.identifierEcophysiologie et Génomique Fonctionnelle de la Vigne [UMR EGFV]
dc.contributor.authorCHAMBAUD, Clément
hal.structure.identifierEcophysiologie et Génomique Fonctionnelle de la Vigne [UMR EGFV]
dc.contributor.authorHÉVIN, Cyril
hal.structure.identifierUnité de Recherche Oenologie [Villenave d'Ornon] [OENO]
dc.contributor.authorVALLS FONAYET, Josep
hal.structure.identifierEcophysiologie et Génomique Fonctionnelle de la Vigne [UMR EGFV]
dc.contributor.authorGODINAUD, Ghislaine
IDREF: 225640449
hal.structure.identifierEcophysiologie et Génomique Fonctionnelle de la Vigne [UMR EGFV]
dc.contributor.authorTROSSAT-MAGNIN, Claudine
IDREF: 225347954
hal.structure.identifierUnité de Recherche Oenologie [Villenave d'Ornon] [OENO]
dc.contributor.authorRICHARD, Tristan
hal.structure.identifierEcophysiologie et Génomique Fonctionnelle de la Vigne [UMR EGFV]
dc.contributor.authorBORTOLAMI, Giovanni
hal.structure.identifierEcophysiologie et Génomique Fonctionnelle de la Vigne [UMR EGFV]
dc.contributor.authorGAMBETTA, Gregory
ORCID: 0000-0002-8838-5050
IDREF: 225449641
hal.structure.identifierBiologie du fruit et pathologie [BFP]
dc.contributor.authorBROCARD, Lysiane
hal.structure.identifierEcophysiologie et Génomique Fonctionnelle de la Vigne [UMR EGFV]
dc.contributor.authorOLLAT, Nathalie
IDREF: 126740062
dc.date.accessioned2020-07-07T09:58:55Z
dc.date.available2020-07-07T09:58:55Z
dc.date.issued2019
dc.date.conference2018-07-15
dc.identifier.urihttps://oskar-bordeaux.fr/handle/20.500.12278/10173
dc.description.abstractEnIn viticulture, grafting is used to facilitate grapevine cultivation in soils infected with phylloxera, a soil-dwelling insect pest introduced to Europe from America at the end of the 19th century. Successful grafting of plants is a complex biochemical and structural process that begins with an initial wound response, followed by callus formation and the establishment of a functional vascular system between the two grafting partners. Despite the importance of the scion-rootstock interface in viticulture, we know little of the processes involved in forming a successful graft union. Developments at the scion-rootstock interface of grapevine have been studied using a variety of techniques. Morphological developments have been studied using microscopy techniques and X-ray computed tomography, and xylem connectivity has been assessed by using a high- and low-pressure flow meter. Microarrays have been used to identify genes that are differentially expressed between the wood and graft interface tissues of homo-grafts (the same genotype grafted together) and at the graft interface between different scion-rootstock combinations (hetero-grafts). Primary and secondary metabolite profiling has also been done. An overview of the interdisciplinary approaches currently being used to piece together the puzzle of graft union formation in an important woody, perennial crop will be presented.
dc.language.isoENen_US
dc.publisherISHS (FRA)en_US
dc.title.enUnderstanding scion-rootstock interactions at the graft interface of grapevine
dc.title.alternativeActa hortic.en_US
dc.typeAutre communication scientifique (congrès sans actes - poster - séminaire...)en_US
dc.identifier.doi10.17660/ActaHortic.2019.1248.53en_US
dc.subject.halSciences du Vivant [q-bio]/Biologie végétaleen_US
bordeaux.page369-373en_US
bordeaux.volume1248en_US
bordeaux.hal.laboratoriesOenologie - EA 4577en_US
bordeaux.institutionBordeaux INPen_US
bordeaux.institutionUniversité de Bordeauxen_US
bordeaux.conference.title12. International Conference on Grapevine Breeding and Genetics, Conférenceen_US
bordeaux.title.proceedingXII International Conference on Grapevine Breeding and Geneticsen_US
bordeaux.conference.cityBordeauxen_US
bordeaux.peerReviewedouien_US
hal.exportfalse
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