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Uvaferm GHM

Selected from the Rheingau region by the Geisenheim Institute, Germany

Spezies
Saccharomyces cerevisiae cerevisiae

Killerfaktor
Sensitiv

Allgemeiner sensorischer Beitrag
Enhances Varietal Character

Weißwein

Roséwein

Moste mit hohem Zuckergehalt

A new yeast to reveal the aromatic white wines from high-quality Riesling terroirs

Uvaferm GHM® was isolated by a team led by Dr. Manfred Grossmann, professor at the Geisenheim Research Center, Section Microbiology and Biochemistry. This is a new yeast for aromatic white wines from cooler regions. Numerous fermentation trials with Uvaferm GHM® yeast in Riesling and other aromatic white varietals from cooler regions resulted in consistently harmonious and well balanced wines. This yeast has the ability to enhance floral aromas, while avoiding strong ester production. Its brings harmony between the bouquet and the délicate fruit aromas. Uvaferm GHM®is particularly adpted for white wines destined for aging extended lees contact.

Gärgeschwindigkeit
Mittel

Glyzerinbildung
Mittel

Lag-Phase
Sehr kurz

Stickstoffbedar
Mittel

Alkoholtoleranz
14 %

Flüchtige Säure
Mittel

SO₂-Bildung
Niedrig

Maximaltemperatur
20 °C

Minimaltemperatur
16 °C

H₂S 170ppm
Niedrig

H₂S 60ppm
Niedrig

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