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| Gabriel,Afra Vital Matos Dias; Verruma-Bernardi,Marta Regina; Margarido,Luiz Antônio Corrêa; Borges,Maria Teresa Mendes Ribeiro; Nassu,Renata Tieko; Lavorenti,Norberto Antonio; Ceccato-Antonini,Sandra Regina. |
| This study verified the effect of the spontaneous fermentation/natural ferment (NF) on the chemo-sensory quality of cachaça, comparing to the commercial ferment (CF). The effect of ageing (maturation) was also analysed in the beverage. Microbiological analysis (plating on selective media for total/wild yeast and bacteria counting) and physico-chemical analysis (pH, acidity and soluble solids) were performed in the samples of the must and the ferment collected during three cycles of fermentation in a semi-industrial scale. Samples of cachaça were stored in 5-L oak containers for 45 days, subsequently analyzing the physico-chemical characteristics (pH, acidity, alcohol content, copper and secondary compounds) and sensory acceptability (aroma, flavour,... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Alcoholic beverage; Sensorial quality; Physico-chemical quality. |
| Ano: 2012 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0103-84782012000500026 |
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