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Combined effects of γ-irradiation and storage times on sugars composition of Lactarius deliciosus: comparison through linear discrimant analysis

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dc.contributor.authorFernandes, Ângela
dc.contributor.authorBarreira, João C.M.
dc.contributor.authorAntonio, Amilcar L.
dc.contributor.authorOliveira, Beatriz
dc.contributor.authorMartins, Anabela
dc.contributor.authorFerreira, Isabel C.F.R.
dc.date.accessioned2012-06-28T10:05:18Z
dc.date.available2012-06-28T10:05:18Z
dc.date.issued2012
dc.description.abstractThe effects of gamma irradiation on Lactarius deliciosus (L. ex Fr.) S. F. Gray sugars were evaluated in samples submitted to different storage periods (0, 4 and 8 days) at 4 ºC. The irradiations were performed in a 60Co experimental equipment. Changes in sugars were determined by analyzing the results obtained by high performance liquid chromatography coupled to refraction index detection (HPLC-RI) through a 2-way analysis of variance and a linear discriminant analysis. Mannitol was by far the most abundant sugar in the analyzed samples. Regarding sugars profile, storage time proved to have higher influence than irradiation dose, mainly reflected in the decrease of fructose and mannitol in stored samples.por
dc.identifier.citationFernandes, Ângela; Barreira, João C.M.; Antonio, Amilcar L.; Oliveira, M. Beatriz P.P.; Martins, Anabela; Ferreira, Isabel C.F.R. (2012). Combined effects of γ-irradiation and storage times on sugars composition of Lactarius deliciosus: comparison through linear discrimant analysis. In 7th International Conference on Simulation and Modelling in the Food and Bio-Industry. Freising, Alemanhapor
dc.identifier.urihttp://hdl.handle.net/10198/7081
dc.language.isoengpor
dc.peerreviewedyespor
dc.relationPortuguese Wild Mushrooms: Chemical characterization and functional study of antiproliferative and proapoptotic properties in cancer cell lines
dc.subjectLactarius deliciosuspor
dc.subjectShelf-lifepor
dc.subjectGamma irradiationpor
dc.subjectSugarspor
dc.titleCombined effects of γ-irradiation and storage times on sugars composition of Lactarius deliciosus: comparison through linear discrimant analysispor
dc.typeconference paper
dspace.entity.typePublication
oaire.awardTitlePortuguese Wild Mushrooms: Chemical characterization and functional study of antiproliferative and proapoptotic properties in cancer cell lines
oaire.awardURIinfo:eu-repo/grantAgreement/FCT/5876-PPCDTI/PTDC%2FAGR-ALI%2F110062%2F2009/PT
oaire.awardURIinfo:eu-repo/grantAgreement/FCT/SFRH/SFRH%2FBD%2F76019%2F2011/PT
oaire.citation.conferencePlace18-20 de Junho, Freising, Alemanhapor
oaire.citation.title7th International Conference on Simulation and Modelling in the Food and Bio-Industrypor
oaire.fundingStream5876-PPCDTI
oaire.fundingStreamSFRH
person.familyNameFernandes
person.familyNameBarreira
person.familyNameAntonio
person.familyNameMartins
person.familyNameFerreira
person.givenNameÂngela
person.givenNameJoão C.M.
person.givenNameAmilcar L.
person.givenNameAnabela
person.givenNameIsabel C.F.R.
person.identifier144781
person.identifier.ciencia-id2015-0434-AE7C
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person.identifier.ridD-8269-2013
person.identifier.ridJ-1960-2014
person.identifier.ridG-5488-2013
person.identifier.ridE-8500-2013
person.identifier.scopus-author-id54895546900
person.identifier.scopus-author-id44560921900
person.identifier.scopus-author-id7203013518
person.identifier.scopus-author-id36868826600
project.funder.identifierhttp://doi.org/10.13039/501100001871
project.funder.identifierhttp://doi.org/10.13039/501100001871
project.funder.nameFundação para a Ciência e a Tecnologia
project.funder.nameFundação para a Ciência e a Tecnologia
rcaap.rightsopenAccesspor
rcaap.typeconferenceObjectpor
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