Détails du produit


Lalvin 31™

Selected from IFV France

Oenoccocus oeni

Vin rouge

Vin blanc

For cool climate, adapted to low pH and low temperature wines

Lalvin 31™ (MBR®) was selected by the Institut Technique du Vin (ITV), France, and performs well under such stressful conditions as low pH (>3.1) or low temperature (>14°C/57°F). Final color intensity depends on the duration of malolactic fermentation (MLF). By being able to carry out MLF at low temperature, Lalvin 31® gives the winemaker control to obtain wine with higher color intensity and stability; Lalvin 31™is noted for its good sensory balance in red and white wines, and for low production of biogenic amines; Lalvin 31™ benefits from the addition of a alolactic nutrient such as Opti’Malo PLUS™.

Tolérance à l'alcool
14 %

Tolérance au pH
> 3.10

Tolérance totale au SO₂
< 45 mg/L

Besoin en nutriments

Tolérance à la temperature min.
13 °C

Tolérance à la temperature max.
28 °C

Production de diacétyl pendant la co-inoculation
Très basse

Impact organoleptique
Structure Fruity Freshness

Production de diacétyl pour l'inoculation post FA
Modérée à basse

Dégradation de l'acide citrique
Dégradation tardive à modérée durant la FML

Amines biogènes

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