Wine Yeasts
Wine Bacteria
Nutrients / Protectors
Specific Inactivated Yeasts
Enzymes
Chitosan
Vineyard Solutions
Specie
Torulaspora delbrueckii
Competitive Factor
Neutral
General Sensory Contribution
Enhance varietal and fermentation ester characters
White Wine
Rosé Wine
High Brix Juice
Rosé Wine
High Brix Juice
Enhance aromatic complexity and mouthfeel
Originally released in kit form as Level2 TD™ for white wines, Lallemand has relaunched this yeast as a single product – BIODIVA™. Now winemakers can select Torulaspora delbrueckii and pair it with the appropriate Saccharomyces cerevisiae strain for both red and white wines. Enhance varietal and fermentation ester characters while contributing to mouthfeel and an overall increase in aromatic complexity. Suggested varieties include Chardonnay, Sémillon, Syrah and Pinot Noir.Fermentation Speed
Moderate
Glycerol Production
High
Lag Phase
Moderate
Nitrogen Needs
Moderate
Alcohol Tolerance
10 %
Volatile Acidity
Very low
SO₂ Production
Low
Min. Temperature
16 °C
H₂S 170ppm
Low
Acetaldehyde Production
Low
