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| 1. |  | OLIVEIRA, A. P. B. de; CASTRO, G. G. P. de; SAMPAIO NETO, A.; PADILHA NETO, A. de S.; SANTOS, F. C. dos; PACHECO, C. S. G. R.; ARAUJO, J. L. P.; SILVA, A. C. P. da; BRITO, M. V. S. G.; SANTOS, R. P. dos. O trabalho feminino no polo fruticultor de Petrolina/PE e Juazeiro/BA no Semiárido nordestino: uma análise da conjuntura atual. In: PACHECO, C. S. G. R.; SANTOS, R. P. (org.). Agroecologia: produção e sustentabilidade em pesquisa. Guarujá: Científica Digital, 2022. v. 1, cap. 12, p. 157-169.| Biblioteca(s): Embrapa Semiárido. |
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Registro Completo
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Biblioteca(s): |
Embrapa Uva e Vinho. |
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Data corrente: |
04/08/2009 |
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Data da última atualização: |
11/06/2019 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Circulação/Nível: |
A - 1 |
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Autoria: |
MANFROI, L.; SILVA, P. H. A.; RIZZON, L. A.; SABAINI, P. S.; GLÓRIA, M. B. A. |
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Afiliação: |
LUCIANO MANFRÓI, Centro Federal de Educação Tecnológica de Petrolina; PAULO H. A. SILVA, UFV; LUIZ ANTENOR RIZZON, CNPUV; PRISCILA S. SABAINI, UFMG; M. BEATRIZ A. GLÓRIA, UFMG. |
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Título: |
Influence of alcoholic and malolactic starter cultures on bioactive amines. |
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Ano de publicação: |
2009 |
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Fonte/Imprenta: |
Food Chemistry, London, v. 116, n. 1, p. 208-213, 2009. |
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Idioma: |
Inglês |
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Conteúdo: |
The influence of alcoholic and malolactic fermentations on the levels of amines in Merlot wines was investigated. Saccharomyces bayanus, S. cerevisiae, Lactobacillus plantarum, Oenococcus oeni (DSM 7008 and 12923) and spontaneous fermentations were used. Four of the 10 amines investigated were detected: spermidine, serotonin, putrescine and cadaverine. When considering the factors independently, the malolactic bacteria significantly affected the levels of serotonin and total amines, whereas the fermentation yeasts significantly affected the levels of spermidine (two way Kruskal?Wallis, p 6 0.05). Spermidine levels were significantly higher in wines produced with S. cerevisiae. Significantly higher serotonin levels were found in wines made with L. plantarum. Putrescine and cadaverine were not detected in wines produced by spontaneous alcoholic fermentation or by L. plantarum. There were significant differences in alcohol content, total and volatile acidity, sulphite levels and taste quality among wines (Tukey test, p 6 0.05). |
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Palavras-Chave: |
Amina bioativa; Fermentação maloláctica; Merlot. |
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Thesagro: |
Enologia; Fermentação Alcoólica; Vinho. |
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Categoria do assunto: |
-- |
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URL: |
https://www.alice.cnptia.embrapa.br/alice/bitstream/doc/544090/1/INFLUENCEOFALCOHOLICANDMALOLACTIC.pdf
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Marc: |
LEADER 01726naa a2200241 a 4500
001 1544090
005 2019-06-11
008 2009 bl uuuu u00u1 u #d
100 1 $aMANFROI, L.
245 $aInfluence of alcoholic and malolactic starter cultures on bioactive amines.$h[electronic resource]
260 $c2009
520 $aThe influence of alcoholic and malolactic fermentations on the levels of amines in Merlot wines was investigated. Saccharomyces bayanus, S. cerevisiae, Lactobacillus plantarum, Oenococcus oeni (DSM 7008 and 12923) and spontaneous fermentations were used. Four of the 10 amines investigated were detected: spermidine, serotonin, putrescine and cadaverine. When considering the factors independently, the malolactic bacteria significantly affected the levels of serotonin and total amines, whereas the fermentation yeasts significantly affected the levels of spermidine (two way Kruskal?Wallis, p 6 0.05). Spermidine levels were significantly higher in wines produced with S. cerevisiae. Significantly higher serotonin levels were found in wines made with L. plantarum. Putrescine and cadaverine were not detected in wines produced by spontaneous alcoholic fermentation or by L. plantarum. There were significant differences in alcohol content, total and volatile acidity, sulphite levels and taste quality among wines (Tukey test, p 6 0.05).
650 $aEnologia
650 $aFermentação Alcoólica
650 $aVinho
653 $aAmina bioativa
653 $aFermentação maloláctica
653 $aMerlot
700 1 $aSILVA, P. H. A.
700 1 $aRIZZON, L. A.
700 1 $aSABAINI, P. S.
700 1 $aGLÓRIA, M. B. A
773 $tFood Chemistry, London$gv. 116, n. 1, p. 208-213, 2009.
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Embrapa Uva e Vinho (CNPUV) |
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