Product details

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Lalvin Rhone 2323

Selected by Inter-Rhône - France

Specie
Saccharomyces cerevisiae cerevisiae

Competitive Factor
Active

General Sensory Contribution
Enhances varietal aromas and mouthfeel

Red Wine

Enhancing polyphenol content

Selected by Inter-Rhône from a culture collection of over 600 different yeasts from vineyards in the Rhône Valley, Rhône 2323 is highly suited for the making of premium / semi-premium red wines from musts with high polyphenolic potential. Recommended varieties including Grenache, Cabernet Sauvignon, Shiraz and Merlot. Efficient extraction of phenolic compounds favours enhancement of tannin structure. Produces varietal aromas of liquorice and blackcurrant, and maintains relatively moderate colour intensity.

Fermentation Speed
Moderate

Glycerol Production
Moderate

Lag Phase
Very short

MLF Compatibility
Not really recommended

Nitrogen Needs
Moderate

Alcohol Tolerance
15 %

Volatile Acidity
High

SO₂ Production
Low

Max. Temperature
28 °C

Min. Temperature
15 °C

H₂S 170ppm
High

H₂S 60ppm
High

Suitability for co-Inoculation
Not recommended

Reaction to O₂ addition
Moderate

Documentation

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