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Pilot scale continuous pulsed electric fields treatments for vinification and stabilization of Arinto and Moscatel graúdo (Vitis vinifera L.) white grape varieties: effects on sensory and physico-chemical quality of wines

2024-01-08Journal article Open access
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dc.contributor.authorSilva, Filipa V.M.
dc.contributor.authorBorgo, Riccardo
dc.contributor.authorGuanziroli, Andrea
dc.contributor.authorRicardo-da-Silva, Jorge M.
dc.contributor.authorAguiar-Macedo, Mafalda
dc.contributor.authorRedondo, Luis
dc.date.accessioned2024-11-06T15:29:30Z
dc.date.available2024-11-06T15:29:30Z
dc.date.issued2024-01-08
dc.description.abstractPulsed electric field (PEF) processing of white grapes (Arinto, Moscatel Graúdo also known as Moscatel de Setúbal) before pressing for must extraction (1.2 and 1.6 kV/cm) and before bottling for finished wine physical stabilization (10 kV/cm) was implemented in a pilot-scale winery to produce about 540 L of wine for each variety. PEF was applied at these two different stages of wine production, and its effects on the sensory and physico-chemical quality of the wines were investigated. The sensory triangle tests revealed no significant change in both wine varieties’ colour, odour, and taste with PEF extraction and PEF stabilization treatments. However, for colour coordinates assessed with a spectrophotometer, a significant increase in CIE b* colour coordinate was registered for PEF extracted Arinto and Moscatel wine samples, showing a development of a more intense yellow colour. Concerning physico-chemical quality parameters, the PEF extraction increased both wine varieties’ turbidity and pH, although total acidity was not affected. The total phenols also increased in Arinto with extraction. The second PEF treatment applied for wine stabilization did not affect any of the quality parameters, except total phenols, which decreased in Moscatel wine. The results encourage the application of PEF in the wineries at different stages of vinification of white wine grape varieties.pt_PT
dc.description.versioninfo:eu-repo/semantics/publishedVersionpt_PT
dc.identifier.citationSilva, F.V.M.; Borgo, R.; Guanziroli, A.; Ricardo-da-Silva, J.M.; Aguiar-Macedo, M.; Redondo, L.M. Pilot Scale Continuous Pulsed Electric Fields Treatments for Vinification and Stabilization of Arinto and Moscatel Graúdo (Vitis vinifera L.) White Grape Varieties: Effects on Sensory and Physico-Chemical Quality of Wines. Beverages 2024, 10(1), 6. https://doi.org/10.3390/beverages10010006pt_PT
dc.identifier.doi10.3390/beverages10010006pt_PT
dc.identifier.issn2306-5710
dc.identifier.urihttp://hdl.handle.net/10400.21/17849
dc.language.isoengpt_PT
dc.peerreviewedyespt_PT
dc.publisherMDPIpt_PT
dc.relationCENTRO-01-0247-FEDER-041392 - Portugal 2020 and European Unionpt_PT
dc.relationLISBOA-01-0247-FEDER-041392 - Project PUREWINEpt_PT
dc.relationLinking Landscape, Environment, Agriculture and Food
dc.relation.publisherversionhttps://www.mdpi.com/2306-5710/10/1/6pt_PT
dc.subjectPEFpt_PT
dc.subjectContinuouspt_PT
dc.subjectPilot scalept_PT
dc.subjectVinificationpt_PT
dc.subjectDecontaminationpt_PT
dc.subjectNon-thermal pasteurisationpt_PT
dc.subjectMoscatel de Setúbalpt_PT
dc.subjectMuscatpt_PT
dc.subjectWhite winept_PT
dc.subjectTable winept_PT
dc.subjectColourpt_PT
dc.subjectFlavourpt_PT
dc.titlePilot scale continuous pulsed electric fields treatments for vinification and stabilization of Arinto and Moscatel graúdo (Vitis vinifera L.) white grape varieties: effects on sensory and physico-chemical quality of winespt_PT
dc.typejournal article
dspace.entity.typePublication
oaire.awardTitleLinking Landscape, Environment, Agriculture and Food
oaire.awardURIinfo:eu-repo/grantAgreement/FCT/6817 - DCRRNI ID/UIDB%2F04129%2F2020/PT
oaire.citation.endPage19pt_PT
oaire.citation.issue1pt_PT
oaire.citation.startPage1pt_PT
oaire.citation.titleBeveragespt_PT
oaire.citation.volume10pt_PT
oaire.fundingStream6817 - DCRRNI ID
person.familyNameVinagre Marques da Silva
person.familyNameRicardo-da-Silva
person.familyNameRedondo
person.givenNameFilipa
person.givenNameJorge M.
person.givenNameLuis
person.identifierhttps://scholar.google.pt/citations?hl=pt-PT&user=TcUz9ZAAAAAJ
person.identifier1017419
person.identifier.ciencia-idB610-66DA-A3AC
person.identifier.ciencia-id5911-8A48-8691
person.identifier.ciencia-id5E13-9730-4651
person.identifier.orcid0000-0003-4700-2938
person.identifier.orcid0000-0003-3706-0982
person.identifier.orcid0000-0002-2381-4627
person.identifier.ridA-7345-2008
person.identifier.ridA-3078-2009
person.identifier.scopus-author-id22942414000
person.identifier.scopus-author-id6603201300
person.identifier.scopus-author-id7003990641
project.funder.identifierhttp://doi.org/10.13039/501100001871
project.funder.nameFundação para a Ciência e a Tecnologia
rcaap.rightsopenAccesspt_PT
rcaap.typearticlept_PT
relation.isAuthorOfPublicationb3f6cee9-228c-495d-b060-d917898f1b04
relation.isAuthorOfPublication3f1f4f45-a4c5-4f2a-881d-3a79af556f89
relation.isAuthorOfPublication1d3e3435-66c8-4d32-8ffc-d5798a8533a4
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