LALVIN R2™
(Saccharomyces cerevisiae bayanus)
For the expression of Sauvignon blanc aromas
Détails du produit
LALVIN R2™ was isolated in the Sauternes region of Bordeaux. It has excellent cold temperature properties and will ferment as low as 5°C. Without good nutrition and protection against osmotic shock, it can tend to produce VA. For this reason, proper nutrition and protection during rehydration and during fermentation is recommended. R2™ helps produce intense, direct fruit-style whites by liberating fruit and floral aroma precursors. It is recommended for aromatic white varieties, such as Sauvignon blanc, Riesling and Gewürztraminer. It is classified as a Saccharomyces cerevisiae bayanus.
Types de vins
Information technique
- Contribution organoleptique générale : Complements varietal character
- Facteur de compétitivité : Actif
- Température minimale : 10 °C
- Température maximale: 30 °C
- Besoins nutritionnels: Modérée
- Compatibilité FML : neutre
- Production de SO2: Faibles
- Vitesse de fermentation : Modérée
- Tolérance à l'alcool : 16 %
- Production de glycérol : Modérée
Documentation sur le produit
Cépages recommandés
- Gewürztraminer: Spice, Flintstone/Mineral
- Pinot Gris: Tropical fruit
- Riesling: Tropical fruit
- Sauvignon blanc: Tropical fruit/passion fruit
- Viognier: Floral, Tropical fruit
Produits liés
Natural cross hybrid for aromatic whites and rosés
For complex whites with citrus and floral notes
For elegant aromatic whites
For clean, low-temperature ferments