Determination of bioactive amines in tropical wines produced at Brazilian's Northeast.

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dc.contributorA. J. B. ARAÚJO, CNPQ; G. P. P. LIMA, UNESP; R. VANDERLINDE, UCS; R. L. NASCIMENTO, FACEPE; A. R. L. SANTOS, IF SERTÃO - CEARÁ; GIULIANO ELIAS PEREIRA, CNPUV.
dc.creatorARAÚJO, A. J. B.
dc.creatorLIMA, G. P. P.
dc.creatorVANDERLINDE, R.
dc.creatorNASCIMENTO, R. L.
dc.creatorSANTOS, A. R. L.
dc.creatorPEREIRA, G. E.
dc.date2016-10-26T21:36:36Z
dc.date2016-10-26T21:36:36Z
dc.date2012-01-31
dc.date2011
dc.date2016-10-26T21:36:36Z
dc.date.accessioned2026-07-07T11:24:30Z
dc.descriptionThe wine production in the region of the Sub-middle São Francisco river Valley has started there are few years ago.The region has a climate variability that allows to obtain two or three harvests per year, which influences significantly the composition of the grapes. This work aimed to evaluate the amount of amines present in white and red tropical wines produced in the Northeast of Brazil. The winemaking was done by the traditional method. After stabilizing the wines were bottled and then analyzed for the determination of the amines putrescine, spermidine and spermine, by thin layer chromatography (TLC). The harvests were in June (harvest I) and November (harvest II) 2009. The results showed that the edaphoclimatic conditions of the two harvests had significant influence (p> 0.05) on bioactive amines concentration, with high values for red wines. In addition, tropical wines from Sub-middle São Francisco river Valley showed adequate correlation between bioactive amines as compared to other wines in the world.
dc.format1 CD-ROM.
dc.identifierIn: WORLD CONGRESS OF VINE AND WINE, 34.; GENERAL ASSEMBLY OF OIV, 9., 2011, Porto. The Construction of wine: conspiracy of knowledge and art: proceedings. Lisboa: Um Porto para o Mundo, 2011.
dc.identifierhttp://www.alice.cnptia.embrapa.br/alice/handle/doc/913908
dc.identifier.urihttp://hdl.handle.net/123456789/506653
dc.languageeng
dc.rightsopenAccess
dc.subjectVitis vinífera L
dc.subjectPotencial enológico
dc.subjectSemiárido
dc.subjectIdentidade regional
dc.subjectUva
dc.subjectViticultura
dc.subjectClima
dc.titleDetermination of bioactive amines in tropical wines produced at Brazilian's Northeast.
dc.typeArtigo em anais e proceedings

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