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Registro Completo |
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Biblioteca(s): |
Epagri-Sede. |
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Data corrente: |
24/06/2021 |
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Data da última atualização: |
24/06/2021 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Autoria: |
ARCARI, S. G.; CALIARI, V.; SOUZA, E. L.; GODOY, H. T. |
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Título: |
AROMA PROFILE AND PHENOLIC CONTENT OF MERLOT RED WINES PRODUCED IN HIGH-ALTITUDE REGIONS IN BRAZIL. |
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Ano de publicação: |
2021 |
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Fonte/Imprenta: |
Química Nova, São Paulo, v. 44, n. 5, p. 616-624, 2021. |
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Idioma: |
Inglês |
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Conteúdo: |
In Brazil, wine-growing regions of high altitude have been evaluated for the cultivation of grapes destined for the production of quality
wines. In this study the phenolic content, the volatile compounds profile and the in vitro antioxidant activity of samples produced
in Água Doce, Campos Novos and Tangará were determined using spectrophotometric and chromatographic techniques. A total of
95 volatile compounds were identified in the samples analyzed, of which borneol is reported in Brazilian Merlot wines for the first
time. The quantitative results showed that the most important volatile compounds for wine aroma were esters, fatty acids, 1-hexanol
and 2-phenylethanol alcohols, and C13-norisoprenoids β-damascenone and α-ionone. The phenolic content observed was comparable
to the results obtained for Merlot red wines from other regions in Brazil and in other countries. Also, the wine samples were effective
in capturing the free radicals DPPH and ABTS. |
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Palavras-Chave: |
antioxidant activity; Merlot wines; phenolic compounds; volatile compounds. |
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Categoria do assunto: |
X Pesquisa, Tecnologia e Engenharia |
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Marc: |
LEADER 01601naa a2200205 a 4500
001 1130950
005 2021-06-24
008 2021 bl uuuu u00u1 u #d
100 1 $aARCARI, S. G.
245 $aAROMA PROFILE AND PHENOLIC CONTENT OF MERLOT RED WINES PRODUCED IN HIGH-ALTITUDE REGIONS IN BRAZIL.$h[electronic resource]
260 $c2021
520 $aIn Brazil, wine-growing regions of high altitude have been evaluated for the cultivation of grapes destined for the production of quality wines. In this study the phenolic content, the volatile compounds profile and the in vitro antioxidant activity of samples produced in Água Doce, Campos Novos and Tangará were determined using spectrophotometric and chromatographic techniques. A total of 95 volatile compounds were identified in the samples analyzed, of which borneol is reported in Brazilian Merlot wines for the first time. The quantitative results showed that the most important volatile compounds for wine aroma were esters, fatty acids, 1-hexanol and 2-phenylethanol alcohols, and C13-norisoprenoids β-damascenone and α-ionone. The phenolic content observed was comparable to the results obtained for Merlot red wines from other regions in Brazil and in other countries. Also, the wine samples were effective in capturing the free radicals DPPH and ABTS.
653 $aantioxidant activity
653 $aMerlot wines
653 $aphenolic compounds
653 $avolatile compounds
700 1 $aCALIARI, V.
700 1 $aSOUZA, E. L.
700 1 $aGODOY, H. T.
773 $tQuímica Nova, São Paulo$gv. 44, n. 5, p. 616-624, 2021.
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Registro original: |
Epagri-Sede (Epagri-Sede) |
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| Registros recuperados : 52 | |
| 5. |  | ARCARI, S. G. A Vinificação da Uva Goethe. In: DELLA BRUNA, E. Manual de produção da uva Goethe. Florianópolis: Epagri, 2021. p. 85-100.| Tipo: Capítulo em Livro Técnico-Científico |
| Biblioteca(s): Epagri-Sede. |
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| 13. | | DELLA BRUNA, E.; SONEGO, M.; ARCARI, S. G. Fatores climáticos e a produção de uvas no Litoral Sul de Santa Catarina, Brasil. In: SIMPÓSIO INTERNACIONAL DE FRUTAS, 1., 2011, Campinas, SP. Anais... Campinas, SP: Instituto Agronômico, 2011.| Tipo: Artigo em Anais de Congresso / Nota Técnica |
| Biblioteca(s): Epagri-Sede. |
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| 18. | | DAMAZO, N. A.; SANTI, V.; KOLLING, J.; ROCHA, P.; MENDES, S. D. C.; ARCARI, S. G. Atividade antioxidante do suco de guabiroba em células de Saccharomyces cerevisiae. In: SIMPÓSIO DE FRUTICULTURA DA REGIÃO SUL, 2., 2019, Chapeco. Resumos... Chapecó: UFFS, 2019.| Tipo: Resumo em Anais de Congresso |
| Biblioteca(s): Epagri-Sede. |
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| Registros recuperados : 52 | |
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| Nenhum registro encontrado para a expressão de busca informada. |
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