Effects of Pecan Nut (Carya illinoiensis) and Roselle Flower (Hibiscus sabdariffa) as Antioxidant and Antimicrobial Agents for Sardines (Sardina pilchardus)

Vista senzilla d'ítem
dc.contributor.authorVillasante, Juliana
dc.contributor.authorGirbal, Marina
dc.contributor.authorMetón Teijeiro, Isidoro
dc.contributor.authorAlmajano Pablos, Ma. Pilar (María Pilar)
dc.date.accessioned2020-06-18T07:48:33Z
dc.date.available2020-06-18T07:48:33Z
dc.date.issued2019-12-27
dc.date.updated2020-06-18T07:48:33Z
dc.description.abstractThe effects of pecan nut (Carya illinoinensis) and roselle flower (Hibiscus sabdariffa) as antioxidant and antimicrobial agents on shelf life extension of sardines (Sardina pilchardus) were evaluated over a period of 5 days at 7 ± 1 ºC. Treatments consisted of the addition of 5% and 10% w/w pecan nut, 5% w/w roselle flower and a combination of 5% of each. Physicochemical (lipid oxidation, fatty acids, hexanal and biogenic amines), sensory and microbiological characteristics of fish samples were periodically analyzed. All treatments effectively improved physicochemical quality parameters, with 10% w/w pecan nut having the highest effectiveness. The presence of roselle flower reduced microbial growth. Our findings suggest that addition of a natural preservative combining pecan nut and roselle flower may extend the shelf life of fresh sardines during chilled storage while maintaining quality indexes.
dc.format.extent13 p.
dc.format.mimetypeapplication/pdf
dc.identifier.idgrec683882
dc.identifier.issn1420-3049
dc.identifier.pmid30591660
dc.identifier.urihttps://hdl.handle.net/2445/166172
dc.language.isoeng
dc.publisherMDPI
dc.relation.isformatofReproducció del document publicat a: https://doi.org/10.3390/molecules24010085
dc.relation.ispartofMolecules, 2019, vol. 24, num. 1, p. 85
dc.relation.urihttps://doi.org/10.3390/molecules24010085
dc.rightscc-by (c) Villasante, Juliana et al., 2019
dc.rights.accessRightsinfo:eu-repo/semantics/openAccess
dc.rights.urihttp://creativecommons.org/licenses/by/3.0/es
dc.sourceArticles publicats en revistes (Bioquímica i Fisiologia)
dc.subject.classificationFarmacologia
dc.subject.classificationFisiologia
dc.subject.classificationQuímica
dc.subject.classificationOxidació
dc.subject.classificationAmines biogèniques
dc.subject.classificationSardines
dc.subject.otherPharmacology
dc.subject.otherPhysiology
dc.subject.otherChemistry
dc.subject.otherOxidation
dc.subject.otherBiogenic amines
dc.subject.otherSardines
dc.titleEffects of Pecan Nut (Carya illinoiensis) and Roselle Flower (Hibiscus sabdariffa) as Antioxidant and Antimicrobial Agents for Sardines (Sardina pilchardus)
dc.typeinfo:eu-repo/semantics/article
dc.typeinfo:eu-repo/semantics/publishedVersion

Fitxers

Paquet original

Mostrant 1 - 1 de 1
Miniatura
Nom:
683882.pdf
Mida:
724.86 KB
Format:
Adobe Portable Document Format
Descarregar

Col·leccions

Articles publicats en revistes (Bioquímica i Fisiologia)