Composição volátil dos defeitos intrínsecos do café por CG/EM-headspace

dc.contributor.authorBandeira, Raquel D. C. C.
dc.contributor.authorToci, Aline T.
dc.contributor.authorTrugo, Luiz C.
dc.contributor.authorFarah, Adriana
dc.date.accessioned2022-04-11T09:08:35Z
dc.date.available2022-04-11T09:08:35Z
dc.date.issued2009
dc.description.abstractAbout 20% of Brazilian raw coffee production is considered inappropriate for exportation. Consequently, these beans are incorporated to good quality beans in the Brazilian market. This by-product of coffee industry is called PVA due to the presence of black (P), green (V) and sour (A) defective beans which are known to contribute considerably for cup quality decrease. Data on the volatile composition of Brazilian defective coffee beans are scarce. In this study, we evaluated the volatile composition of immature, black-immature, black defective beans and PVA compared to good quality beans. Potential defective beans markers were identified.pt_BR
dc.formatpdfpt_BR
dc.identifier.citationBANDEIRA, R. D. C. C. et al. Composição volátil dos defeitos intrínsecos do café por CG/EM-headspace. Química Nova, São Paulo, v. 32, n. 2, p. 309-314, 2009.pt_BR
dc.identifier.issn1678-7064
dc.identifier.urihttps://doi.org/10.1590/S0100-40422009000200008pt_BR
dc.identifier.urihttp://www.sbicafe.ufv.br/handle/123456789/13447
dc.language.isopt_BRpt_BR
dc.publisherSociedade Brasileira de Químicapt_BR
dc.relation.ispartofseriesQuímica Nova;v.32, n.2, 2009
dc.rightsOpen Accesspt_BR
dc.subjectDefective coffee beanspt_BR
dc.subjectCoffee flavorpt_BR
dc.subjectVolatile compoundspt_BR
dc.subject.classificationCafeicultura::Qualidade de bebidapt_BR
dc.titleComposição volátil dos defeitos intrínsecos do café por CG/EM-headspacept_BR
dc.typeArtigopt_BR

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