Improvement of the production technology of tokay wines based on the revealed effect of enzyme activity on the quality of grape variety
Journal: Eastern-European Journal of Enterprise Technologies
Year: 2023

Wines of the Tokay type are produced using a special technology. According to Hungarian technology, for the production of these wines, bunches of white and red grape varieties are twisted on the vine, withered for a certain time, then dropped for processing. At the same time, the percentage of sugar in grapes is artificially increased due to the evaporation of moisture. In pre-dried grapes, the percentage of sugar should be in the range of 40–45 %. For the production of Tokay-type wines, the fer