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22.776 Keywords • 48.499 Synonyms • 5.298 Translations • 7.909 Pronunciations • 151.251 Cross-references

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oenological enzymes

The in the grapes occurring natural enzymes control many chemical processes. Enological enzyme preparations have been produced for a long time to supplement or support the enzymes of the grave winemaking for better juice yield, release of flavorings, Improvement of color extraction, extraction softer tannins, Improvement of filter properties and release of mannoproteins the yeast used. The addition of the corresponding preparations takes place in the stages Press. maceration. fermentation. malolactic fermentation. clarify. expansion and filtration, Within the EU approved enzymes or enzyme groups are glucanases. lysozyme. pectinases and urease, See also below oenological tannins,

Complete listings of the numerous vinification measures and cellar techniques, as well as the wine-regulated wine, sparkling wine and distillate types are under the keyword winemaking contain. Comprehensive information on wine law is available under the keyword wine law,

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