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Characterization of physicochemical parameters of “amarelo da beira baixa”

dc.contributor.authorSantos, Tomás
dc.contributor.authorResende, M.
dc.contributor.authorMendonça, António
dc.contributor.authorEstevinho, Letícia M.
dc.contributor.authorPaulo, Luísa
dc.contributor.authorAnjos, Ofélia
dc.date.accessioned2022-08-25T15:23:02Z
dc.date.available2022-08-25T15:23:02Z
dc.date.issued2021
dc.description.abstract“Amarelo da Beira Baixa” cheese is a cured cheese, produced with raw milk from sheep’s or sheep’s and goat’s, with a semi-hard or semi-soft paste and characterized by a yellow color. It is produced in the central region of Portugal, namely Castelo Branco, with a Protected Designation of Origin (PDO). These cheeses represent 52.6% of the cheeses from Beira Baixa region, which accounting for 25% of the Portugal cheese production. This work aimed to compare the physicochemical parameters (colour, pH, ashes, salt, moisture content, protein, total lipids, profile of saturated and unsaturated fatty acids, carbohydrates and energetic value) for PDO cheeses (n=34) and cheeses without certification (n=26). The mean values and standard deviations, respectively, that characterize these PDO cheeses for each parameter are: colour (L*: 73,08±10,37; a*: -3,4±1,2; b*: 18,5±4,4), pH: 5.44±0.25; ashes: 4.06±0.56%; salt: 2.34±0.61 g/100 g; moisture content: 42.92±4.34%; protein: 20.98±1.11%; total lipids: 31.23±3.67%; carbohydrates: 0.81±0.74% and energetic value: 368.3±35.4 kcal. The profile of saturated are (SFA) 18.6±1.9 % and unsaturated fatty acids are MUFA: 8.8± 0.5 % and PUFA: 1.4± 0.3 %, also relatively to PDO cheeses. Only the parameters moisture content/dry extract, protein, pH and two fatty acids (C18:2 and C20:0) present significant differences (Scheffe test with α=0.05) for PDO cheeses compared to those without certifications. The results present in this study denoting a good production process of “Amarelo da Beira Baixa” cheeses, in this region, and that more producer could be aggregated to the PDO.pt_PT
dc.description.versioninfo:eu-repo/semantics/publishedVersionpt_PT
dc.identifier.citationSantos, T., Resende, M., Mendonça, A., Estevinho, L. M., Paulo, L., Anjos, O. (2021). Characterization of physicochemical parameters of “Amarelo da Beira Baixa”. Millenium, 2(ed espec nº8), 71-71.pt_PT
dc.identifier.urihttp://hdl.handle.net/10400.6/12325
dc.language.isoengpt_PT
dc.peerreviewedyespt_PT
dc.publisherInstituto Politécnico de Viseupt_PT
dc.rights.urihttp://creativecommons.org/licenses/by/4.0/pt_PT
dc.subjectCheesept_PT
dc.subject“Amarelo da Beira Baixa”pt_PT
dc.subjectProtected designation of originpt_PT
dc.subjectChemical compositionpt_PT
dc.subjectLipid profilept_PT
dc.titleCharacterization of physicochemical parameters of “amarelo da beira baixa”pt_PT
dc.typeconference object
dspace.entity.typePublication
oaire.citation.conferencePlaceInstituto Politécnico de Viseupt_PT
oaire.citation.endPage71pt_PT
oaire.citation.issueed espec nº 8pt_PT
oaire.citation.startPage71pt_PT
oaire.citation.titleMillenium- Revista do Instituto Politécnico de Viseu, International Conference on Multidisciplinary Researchpt_PT
person.familyNameFerreira Romãozinho Neno de Resende
person.familyNameMendonça
person.familyNameEstevinho
person.familyNameAnjos
person.givenNameAna Mafalda
person.givenNameAntónio
person.givenNameMaria Letícia Miranda Fernandes
person.givenNameOfélia
person.identifier.ciencia-idC812-1014-F49A
person.identifier.ciencia-id2419-6E20-F958
person.identifier.ciencia-idBA14-09D6-A406
person.identifier.ciencia-idC21D-D8C7-3037
person.identifier.orcid0000-0001-8069-0440
person.identifier.orcid0000-0002-9249-1948
person.identifier.orcid0000-0003-0267-3252
person.identifier.ridI-3093-2012
person.identifier.ridG-2808-2012
person.identifier.scopus-author-id56890866600
person.identifier.scopus-author-id6506577664
person.identifier.scopus-author-id23395659700
rcaap.rightsopenAccesspt_PT
rcaap.typeconferenceObjectpt_PT
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relation.isAuthorOfPublicationfbccceb8-2850-4fe1-ae4f-4aeded7bf32a
relation.isAuthorOfPublication2a4f65d1-5282-42c3-9dc6-844b57dbfd5f
relation.isAuthorOfPublication78b0cf73-7088-4319-8718-1e8c8d24136c
relation.isAuthorOfPublication.latestForDiscovery78b0cf73-7088-4319-8718-1e8c8d24136c

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