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Polyphenol oxidase activity and colour changes of peeled potato (cv. Monalisa) in vacuum

2011Journal article Open access
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dc.contributor.authorSnoeck, Diedrik
dc.contributor.authorRaposo, Maria Filomena de Jesus
dc.contributor.authorMorais, Alcina M. M. B.
dc.date.accessioned2011-10-14T14:34:34Z
dc.date.available2011-10-14T14:34:34Z
dc.date.issued2011
dc.description.abstractMinimal processing of vegetables has some undesirable physiological consequences. The shelf life of peeled raw potatoes is limited by the onset of enzymatic browning at the cut surfaces. It is generally accepted that polyphenol oxidase (PPO) is the enzyme mainly responsible for this type of browning. This work aimed to study the effect of vacuum storage at 4°C on the colour, which is the main parameter limiting the shelf life of potato (cv. Monalisa). PPO activity was evaluated as well with the aim to investigate the relation with colour changes.por
dc.description.versioninfo:eu-repo/semantics/acceptedVersion
dc.identifier.citationSNOECK, Diedrik ; RAPOSO, Maria Filomena de Jesus ; MORAIS, Alcina Maria Miranda Bernardo de - Polyphenol oxidase activity and colour changes of peeled potato (cv. Monalisa) in vacuum. International Journal of Postharvest Technology and Innovation. ISSN 1744-7550. Vol. 2, n.º 3 (2011), p. 233-242por
dc.identifier.doi10.1504/IJPTI.2011.043329
dc.identifier.issn1744-7550
dc.identifier.urihttp://hdl.handle.net/10400.14/6085
dc.language.isoengpor
dc.peerreviewedyespor
dc.publisherInderscience Publisherspor
dc.subjectPotatopor
dc.subjectMinimally processedpor
dc.subjectPeeledpor
dc.subjectColourpor
dc.subjectPolyphenol oxidasepor
dc.subjectPPOpor
dc.subjectVacuumpor
dc.subjectRefrigerated storagepor
dc.subjectPostharvest technologypor
dc.titlePolyphenol oxidase activity and colour changes of peeled potato (cv. Monalisa) in vacuumpor
dc.typejournal article
dspace.entity.typePublication
oaire.citation.endPage242
oaire.citation.issue3
oaire.citation.startPage233
oaire.citation.titleInternational Journal of Postharvest Technology and Innovation
oaire.citation.volume2
person.familyNamede Jesus Raposo
person.familyNameBernardo
person.givenNameMaria Filomena
person.givenNameAlcina M.M.
person.identifierM-5215-2013
person.identifier.ciencia-id4F1A-88A7-FB5C
person.identifier.ciencia-idEB10-A13C-2748
person.identifier.orcid0000-0002-2411-0410
person.identifier.orcid0000-0002-1059-9649
person.identifier.ridM-5215-2013
person.identifier.scopus-author-id7005684061
person.identifier.scopus-author-id7006325245
rcaap.rightsopenAccesspor
rcaap.typearticlepor
relation.isAuthorOfPublication3a13dab3-c68c-4db4-a3a1-6ba8507f92b5
relation.isAuthorOfPublication7d4bb84a-d049-417f-9d54-8b48219af15f
relation.isAuthorOfPublication.latestForDiscovery7d4bb84a-d049-417f-9d54-8b48219af15f

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