
Weinhefen

Weinbakterien

Hefenährstoffe und Protektoren

Spezielle Nicht-Aktivierte Hefen

Enzyme

Chitosan

Kompetenz im Weinberg

Selected by Bureau Interprofessionel des Vins de Bourgogne, Burgundy, France
Spezies
Saccharomyces cerevisiae cerevisiae
Killerfaktor
Neutral
Allgemeiner sensorischer Beitrag
Enhances varietal aromas

Roséwein

For classic white Burgundy
Lalvin CY3079® was selected by the BIVB with the objective of finding a yeast that would complement typical white Burgundy styles. CY3079® is a steady, average fermenter, especially at cold temperatures (13°C). Its fermentation finish is slow due to an early autolysis resulting in roundness. This yeast greatly benefits from using rehydration nutrients and complex yeast nutrients designed for use during fermentation. When properly fed, CY3079® has good alcohol tolerance (up to 15%) and is a low producer of VA and sulfides. It is recommended for barrel-fermented Chardonnay and sur lie aging. Chardonnays produced with CY3079® have rich, full mouthfeel and are characterized by aromas of fresh butter, almond, honey, white flowers and pineapple.Gärgeschwindigkeit
Mittel
Glyzerinbildung
Hoch
Lag-Phase
Mittel
Stickstoffbedar
Mittel
Alkoholtoleranz
15 %
Flüchtige Säure
Mittel
SO₂-Bildung
Mittel
Maximaltemperatur
25 °C
Minimaltemperatur
15 °C
H₂S 170ppm
Niedrig
H₂S 60ppm
Niedrig
Gabe
Niedrig