Product details

catalog

Uvaferm GHM

Selected from the Rheingau region by the Geisenheim Institute, Germany

Specie
Saccharomyces cerevisiae cerevisiae

Competitive Factor
Sensitive

General Sensory Contribution
Enhance varietal aromas

White Wine

Rosé Wine

For harmonious whites

Uvaferm GHM™ was isolated in the Rheingau region of Germany and selected from over 800 natural yeast isolates by a team led by Dr. Manfred Grossmann, professor at the Geisenheim Research Center. Numerous fermentation trials with GHM™ in Riesling and other aromatic white varietals from cooler regions resulted in consistently harmonious and well-balanced wines. It has the ability to enhance floral aromas, while avoiding strong ester production, even at low fermentation temperatures. It brings harmony to the bouquet and delicate fruit aromas, as well as an acidity that remains extremely refined. GHM™ is also particularly well adapted for white wines destined for aging using extended lees contact. For more information please contact our distributor.

Fermentation Speed
Moderate

Glycerol Production
Moderate

Lag Phase
Very short

MLF Compatibility
Recommended

Nitrogen Needs
Moderate

Alcohol Tolerance
14 %

Volatile Acidity
Moderate

SO₂ Production
Low

Max. Temperature
20 °C

Min. Temperature
16 °C

H₂S 170ppm
Low

H₂S 60ppm
Low

Suitability for co-Inoculation
Very recommended

Download free application

download later