Saccharomyces cerevisiae strains, commonly used in Vermentino grape must fermentation were entrapped in polyaldehyde gelatine discs by obtaining three different types of immobilizates which were assayed for fermentative activity. The cells immobilized as a biofilm produced more ethanol than normal, but cell release, although delayed, was not prevented, not even by coating the discs with an additional gel layer.

Behaviour of grape must fermentation by Saccharomyces cerevisiae cells immobilized within insolubilized gelatin

PARASCANDOLA, Palma;
1992-01-01

Abstract

Saccharomyces cerevisiae strains, commonly used in Vermentino grape must fermentation were entrapped in polyaldehyde gelatine discs by obtaining three different types of immobilizates which were assayed for fermentative activity. The cells immobilized as a biofilm produced more ethanol than normal, but cell release, although delayed, was not prevented, not even by coating the discs with an additional gel layer.
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Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/11386/3017767
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