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Lalvin ICV D47™

Selected by the ICV in the Côtes du Rhône, France

Specie
Saccharomyces cerevisiae cerevisiae

Competitive Factor
Active

General Sensory Contribution
Enhances Varietal Character

Red Wine

White Wine

Rosé Wine

Roundness and aromatic complexity

Lalvin ICV D47® is a Côtes du Rhône isolate from Suze-la-Rousse for the production of full-bodied barrel fermented Chardonnay and other white varietals. Although, Lalvin ICV D47® has an optimum temperature range of 18° to 28°C, the best results are obtained at around 20°C. When left on lees, ripe spicy aromas with tropical and citrus notes are developed. Lalvin ICV D47® is a high polysaccharide producer known for its accentuated fruit and great volume.

Fermentation Speed
Moderate

Glycerol Production
High

Lag Phase
Very short

MLF Compatibility
Strongly recommended

Nitrogen Needs
Low

Alcohol Tolerance
14 %

Volatile Acidity
Moderate

SO₂ Production
Moderate

Max. Temperature
30 °C

Min. Temperature
15 °C

H₂S 170ppm
Low

H₂S 60ppm
Low

Suitability for co-Inoculation
Very recommended

Reaction to O₂ addition
Moderate

Acetaldehyde Production
Low

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