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Phenolics and Their Antifungal Role in Grapevine Wood Decay: Focus on the Botryosphaeriaceae Family

hal.structure.identifierUniversité Sciences et Technologies - Bordeaux 1 [UB]
dc.contributor.authorLAMBERT, Carole
hal.structure.identifierUniversité Sciences et Technologies - Bordeaux 1 [UB]
dc.contributor.authorBISSON, Jonathan
hal.structure.identifierUniversité Sciences et Technologies - Bordeaux 1 [UB]
dc.contributor.authorWAFFO-TÉGUO, Pierre
hal.structure.identifierUniversité Sciences et Technologies - Bordeaux 1 [UB]
dc.contributor.authorPAPASTAMOULIS, Yorgos
hal.structure.identifierUniversité Sciences et Technologies - Bordeaux 1 [UB]
dc.contributor.authorRICHARD, Tristan
hal.structure.identifierSanté et agroécologie du vignoble [UMR SAVE]
dc.contributor.authorCORIO-COSTET, Marie-France
hal.structure.identifierUniversité Sciences et Technologies - Bordeaux 1 [UB]
dc.contributor.authorMERILLON, Jean-Michel
hal.structure.identifierUniversité Sciences et Technologies - Bordeaux 1 [UB]
dc.contributor.authorCLUZET, Stéphanie
dc.date.accessioned2024-04-08T12:30:59Z
dc.date.available2024-04-08T12:30:59Z
dc.date.issued2012
dc.identifier.issn0021-8561
dc.identifier.urihttps://oskar-bordeaux.fr/handle/20.500.12278/197051
dc.description.abstractEnThe interaction between Vitis vinifera and trunk disease fungi requires better understanding. We studied the role of phenolics as possible plant defense compounds in this context. The impact of 24 grapevine phenolic compounds was determined on 6 major wood decay fungi by an in vitro agar plate assay. Hydroxystilbenoids, especially oligomers such as miyabenol C, isohopeaphenol, and vitisin A and B, greatly reduced the growth of the fungi, except that of Phaeoacremonium aleophilum. A detailed investigation in 10 Botryosphaeriaceae strains revealed that all of the studied members of this family display a common susceptibility to phenolics that is more or less significant. Then we undertook a quantitative analysis of stilbenoid content in grapevine plantlets inoculated with Botryosphaeriaceae to investigate whether in planta these fungi have to counteract the most active phenolics. On the basis of our results, the possible role of phenolics in grapevine defense against trunk disease agents is discussed.
dc.language.isoen
dc.publisherAmerican Chemical Society
dc.subjectMETABOLITES
dc.subjectINFECTION
dc.subject.enVitis vinifera
dc.subject.enpolyphenols
dc.subject.enstilbenoids
dc.subject.enantifungal activity
dc.subject.enwood decay
dc.subject.enBotryosphaeriaceae
dc.subject.enESCA-ASSOCIATED FUNGI
dc.subject.enVITIS-VINIFERA L
dc.subject.enDEFENSE-MECHANISM
dc.subject.enBOTRYTIS-CINEREA
dc.subject.enIDENTIFICATION
dc.subject.enPATHOGENS
dc.subject.enRESISTANCE
dc.subject.enRESVERATROL
dc.title.enPhenolics and Their Antifungal Role in Grapevine Wood Decay: Focus on the Botryosphaeriaceae Family
dc.typeArticle de revue
dc.identifier.doi10.1021/jf303290g
dc.subject.halSciences du Vivant [q-bio]
bordeaux.journalJournal of Agricultural and Food Chemistry
bordeaux.page11859 - 11868
bordeaux.volume60
bordeaux.hal.laboratoriesSanté et Agro-Ecologie du Vignoble (SAVE) - UMR 1065*
bordeaux.issue48
bordeaux.institutionBordeaux Sciences Agro
bordeaux.institutionINRAE
bordeaux.peerReviewedoui
hal.identifierhal-02649826
hal.version1
hal.popularnon
hal.audienceInternationale
hal.origin.linkhttps://hal.archives-ouvertes.fr//hal-02649826v1
bordeaux.COinSctx_ver=Z39.88-2004&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.jtitle=Journal%20of%20Agricultural%20and%20Food%20Chemistry&rft.date=2012&rft.volume=60&rft.issue=48&rft.spage=11859%20-%2011868&rft.epage=11859%20-%2011868&rft.eissn=0021-8561&rft.issn=0021-8561&rft.au=LAMBERT,%20Carole&BISSON,%20Jonathan&WAFFO-T%C3%89GUO,%20Pierre&PAPASTAMOULIS,%20Yorgos&RICHARD,%20Tristan&rft.genre=article


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