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Grapevine cane’s waste is a source of bioactive stilbenes

dc.rights.licenseopenen_US
dc.contributor.authorGUERRERO, Raul F.
hal.structure.identifierUnité de Recherche Oenologie [Villenave d'Ornon] [OENO]
dc.contributor.authorBIAIS, Benoit
hal.structure.identifierUnité de Recherche Oenologie [Villenave d'Ornon] [OENO]
dc.contributor.authorRICHARD, Tristan
dc.contributor.authorPUERTAS, Belen
hal.structure.identifierUnité de Recherche Oenologie [Villenave d'Ornon] [OENO]
dc.contributor.authorWAFFO TEGUO, Pierre
hal.structure.identifierUnité de Recherche Oenologie [Villenave d'Ornon] [OENO]
dc.contributor.authorMERILLON, Jean-Michel
dc.contributor.authorCANTOS-VILLAR, Emma
dc.date.accessioned2021-10-19T13:10:00Z
dc.date.available2021-10-19T13:10:00Z
dc.date.created2016-12-30
dc.date.issued2016-12-30
dc.identifier.issn0926-6690en_US
dc.identifier.urioai:crossref.org:10.1016/j.indcrop.2016.09.055
dc.identifier.uriorcid:0000-0001-8560-8821:10.1016/j.indcrop.2016.09.055
dc.identifier.urihttps://oskar-bordeaux.fr/handle/20.500.12278/112806
dc.description.abstractEnGrapevine canes represent a large source of waste derived from the wine industry with low added-value. In the current work, the cane stilbene composition of twenty two grape cultivars (including Vitis vinifera sativa, Vitis vinifera sylvestris and hybrid direct producers) was investigated. Ten stilbenes were identified and quantified: hopeaphenol, ampelopsin A, isohopeaphenol, piceatannol, trans-piceid, trans-resveratrol, miyabenol C, ε-viniferin, r-viniferin and ω-viniferin. Total stilbene concentration ranged from 2400 to 5800 mg/kg dry weight. Principal component analysis applied to stilbene concentration showed a separation of cultivars in five groups. Antioxidant capacity of the stilbene extracts varied from 1700 to 5300 μmol Trolox equivalent/g dry weight. No relationship was found between stilbene content and ORAC values. Finally, the effect of year on cane stilbene content was also studied in V. vinifera sylvestris grapevine. The effect of the year depended on the cultivar. Data reported sustain the use of grapevine cane byproducts as a low cost source of bioactive stilbenes for the development of natural fungicides as well as nutraceutical, as strategy for sustainable viticulture.
dc.language.isoENen_US
dc.sourcecrossref
dc.sourceorcid
dc.subject.enAntioxidant capacity
dc.subject.enCane
dc.subject.enCultivar
dc.subject.enFungal resistance
dc.subject.enNutraceutical
dc.subject.enStilbenes
dc.title.enGrapevine cane’s waste is a source of bioactive stilbenes
dc.typeArticle de revueen_US
dc.identifier.doi10.1016/j.indcrop.2016.09.055en_US
dc.subject.halSciences du Vivant [q-bio]/Biologie végétaleen_US
bordeaux.journalIndustrial Crops and Productsen_US
bordeaux.page884-892en_US
bordeaux.volume94en_US
bordeaux.hal.laboratoriesUnité de Recherche Oenologie - EA 4577en_US
bordeaux.institutionUniversité de Bordeauxen_US
bordeaux.institutionBordeaux INPen_US
bordeaux.institutionINRAEen_US
bordeaux.peerReviewedouien_US
bordeaux.inpressnonen_US
bordeaux.import.sourcedissemin
hal.identifierhal-03385521
hal.version1
hal.date.transferred2021-10-19T13:10:53Z
hal.exporttrue
workflow.import.sourcedissemin
dc.rights.ccPas de Licence CCen_US
bordeaux.COinSctx_ver=Z39.88-2004&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.jtitle=Industrial%20Crops%20and%20Products&rft.date=2016-12-30&rft.volume=94&rft.spage=884-892&rft.epage=884-892&rft.eissn=0926-6690&rft.issn=0926-6690&rft.au=GUERRERO,%20Raul%20F.&BIAIS,%20Benoit&RICHARD,%20Tristan&PUERTAS,%20Belen&WAFFO%20TEGUO,%20Pierre&rft.genre=article


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