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Registros recuperados : 24 | |
21. | | NICOLLI, K. P.; BIASOTO, A. C. T.; GUERRA, C. C.; SANTOS, H. P. dos; CORREA, L. C.; WELKE, J. E.; ZINI, C. A. Effects of soil and vineyard characteristics on volatile, phenolic composition and sensory profile of Cabernet Sauvignon wines of Campanha Gaúcha: supplementary information. Journal of the Brazilian Chemical Society, v. 31, 2020. Supplement. Biblioteca(s): Embrapa Semiárido; Embrapa Uva e Vinho. |
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22. | | NICOLLI, K. P.; BIASOTO, A. C. T.; GUERRA, C. C.; SANTOS, H. P. dos; CORREA, L. C.; WELKE, J. E.; ZINI, A. C. Effects of Soil andVineyard Characteristics on Volatile, Phenolic Composition and Sensory Profile of Cabernet Sauvignon Wines of Campanha Gaúcha. Journal of the Brazilian Chemical Society, v. 00, n. 00, p. 1-15, 2019. Biblioteca(s): Embrapa Uva e Vinho. |
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23. | | BARBARÁ, J. A.; BIASOTO, A. C. T.; NICOLLI, K. P.; QUEIROZ, L. B.; SILVA, E. A. S.; CORREA, L. C.; WELKE, J. E.; ZINI, C. A. Evaluating the typicality of the aroma of Syrah tropical wines from the Sub-middle São Francisco Valley employing gas chromatography coupled to olfactometry detection (GC-O). In: CONGRESSO LATINO-AMERICANO DE VITICULTURA E ENOLOGIA, 15.; CONGRESSO BRASILEIRO DE VITICULTURA E ENOLOGIA, 13., 2015, Bento Gonçalves. Resumos... Bento Gonçalves: Embrapa Uva e Vinho: Associação Brasileira de Enologia, 2015. 1 Pen drive. Biblioteca(s): Embrapa Semiárido. |
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24. | | NICOLLI, K. P.; LAGO, L. O.; BIASOTO, A. C. T.; GUERRA, C. C.; SANTOS, H. P. dos; CARAMÃO, E. B.; WELKE, J. E.; ZINI, C. A. P-163 Characterization of volatile and sensory profile of Cabernet Sauvignon and Merlot wines produced in the campanha Gaúcha region. In: LATIN-AMERICAN CONGRESS, 16.; NATIONAL MEETING ON CHROMATOGRAPHY, 9., 2016, Lisboa, Portugal. Abstrcts... Lisboa: Faculty of Sciences of the University of Lisboa, 2016. p. 459-460. Biblioteca(s): Embrapa Semiárido; Embrapa Uva e Vinho. |
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Registros recuperados : 24 | |
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Registro Completo
Biblioteca(s): |
Embrapa Uva e Vinho. |
Data corrente: |
26/12/2019 |
Data da última atualização: |
26/12/2019 |
Tipo da produção científica: |
Artigo em Periódico Indexado |
Circulação/Nível: |
A - 2 |
Autoria: |
NICOLLI, K. P.; BIASOTO, A. C. T.; GUERRA, C. C.; SANTOS, H. P. dos; CORREA, L. C.; WELKE, J. E.; ZINI, A. C. |
Afiliação: |
Karine P.Nicolli, Instituto de Química, Universidade Federal do Rio Grande do Sul, 91501-970 Porto Alegre-RS, BraziL; ALINE TELLES BIASOTO MARQUES, CPATSA; CELITO CRIVELLARO GUERRA, CNPUV; HENRIQUE PESSOA DOS SANTOS, CNPUV; Luiz C. Correa, Instituto de Ciência e Tecnologia de Alimentos, Universidade Federal do Rio Grande do Sul; Juliane E. Welke, Instituto de Ciência e Tecnologia de Alimentos, Universidade Federal do Rio Grande do Sul; Ana Claudia Zini, Instituto de Ciência e Tecnologia de Alimentos, Universidade Federal do Rio Grande do Sul. |
Título: |
Effects of Soil andVineyard Characteristics on Volatile, Phenolic Composition and Sensory Profile of Cabernet Sauvignon Wines of Campanha Gaúcha. |
Ano de publicação: |
2019 |
Fonte/Imprenta: |
Journal of the Brazilian Chemical Society, v. 00, n. 00, p. 1-15, 2019. |
DOI: |
http://dx.doi.org/10.21577/0103-5053.20190276 |
Idioma: |
Inglês |
Conteúdo: |
The influence of vineyard on wines was evaluated for the first time using a broader analytical approach: sensory analyses and several analytical techniques (gas chromatography-mass spectrometry (GC-MS), GC flame ionization detection (FID), GC-olfactometry-Osme technique (GC-O-Osme), GC × GC-MS), taking into account odoriferous compounds of Cabernet Sauvignon wines. Sensory attributes were correlated to the concentration of volatiles and also to favorable climate/solar exposition, less clayey/lower organic matter soil, and lower vegetative growth of one out of five vineyards, C1. Among 30 coelutions in GC-MS, 12 involved some of the odoriferous volatiles and GC × GC-MS was required to elucidate their identities. Higher concentrations of ethyl propanoate and diacetyl (related with red fruits/aromatic intensity) and of acetoin (aroma of dry fruits, but coeluted with octanal in first dimension (1D), which presents green odor) were found in C1 wine. It was also correlated with positive appearance attributes, gustatory persistence, body, smell and taste harmony, as well as with higher concentrations of phenolic acids, anthocyanins, flavonols, stilbenes, and flavanols. Keywords: canopy management, volatile and phenolic compounds, sensorial characteristics, two-dimensional gas chromatography with mass spectrometric detection, olfactometry, liquid chromatography |
Palavras-Chave: |
Canopy management; Sensorial characteristics; Two-dimensional gas chromatography with mass spectrometric detection; Volatile and phenolic compounds. |
Thesaurus NAL: |
Liquid chromatography; Olfactometry. |
Categoria do assunto: |
-- |
URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/207807/1/2019-Nicolli-etal-Effects-of-Soil-and-Vineyard-Characteristics-on-Volatile-Phenolic-Composition.pdf
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Marc: |
LEADER 02370naa a2200277 a 4500 001 2117680 005 2019-12-26 008 2019 bl uuuu u00u1 u #d 024 7 $ahttp://dx.doi.org/10.21577/0103-5053.20190276$2DOI 100 1 $aNICOLLI, K. P. 245 $aEffects of Soil andVineyard Characteristics on Volatile, Phenolic Composition and Sensory Profile of Cabernet Sauvignon Wines of Campanha Gaúcha.$h[electronic resource] 260 $c2019 520 $aThe influence of vineyard on wines was evaluated for the first time using a broader analytical approach: sensory analyses and several analytical techniques (gas chromatography-mass spectrometry (GC-MS), GC flame ionization detection (FID), GC-olfactometry-Osme technique (GC-O-Osme), GC × GC-MS), taking into account odoriferous compounds of Cabernet Sauvignon wines. Sensory attributes were correlated to the concentration of volatiles and also to favorable climate/solar exposition, less clayey/lower organic matter soil, and lower vegetative growth of one out of five vineyards, C1. Among 30 coelutions in GC-MS, 12 involved some of the odoriferous volatiles and GC × GC-MS was required to elucidate their identities. Higher concentrations of ethyl propanoate and diacetyl (related with red fruits/aromatic intensity) and of acetoin (aroma of dry fruits, but coeluted with octanal in first dimension (1D), which presents green odor) were found in C1 wine. It was also correlated with positive appearance attributes, gustatory persistence, body, smell and taste harmony, as well as with higher concentrations of phenolic acids, anthocyanins, flavonols, stilbenes, and flavanols. Keywords: canopy management, volatile and phenolic compounds, sensorial characteristics, two-dimensional gas chromatography with mass spectrometric detection, olfactometry, liquid chromatography 650 $aLiquid chromatography 650 $aOlfactometry 653 $aCanopy management 653 $aSensorial characteristics 653 $aTwo-dimensional gas chromatography with mass spectrometric detection 653 $aVolatile and phenolic compounds 700 1 $aBIASOTO, A. C. T. 700 1 $aGUERRA, C. C. 700 1 $aSANTOS, H. P. dos 700 1 $aCORREA, L. C. 700 1 $aWELKE, J. E. 700 1 $aZINI, A. C. 773 $tJournal of the Brazilian Chemical Society$gv. 00, n. 00, p. 1-15, 2019.
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Embrapa Uva e Vinho (CNPUV) |
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