Micro-organisms that produce the enzymes which convert sugar into alcohol. In fermentation of grapes, yeast produces primarily ethanol and small quantities of higher alcohols and esters that give a wine its individual character
Yeast
Glossary by Letter
The Wine Grapes of Switzerland
Pinot blanc
Pinot blanc is a mutation of Pinot Gris. It may have found its way up the Rhône to Valais with any number of mercenaries returning to Switzerland, and today small quantities are cultivated in many Swiss wine regions. When grown in favorable conditions it produces a fruity wine with good acidity.
Chardonnay
A vigorous and adaptable vine from Burgundy, Chardonnay grows pretty much everywhere that wine is made. Although production is not so high in Switzerland, award-winning wines have come out of Geneva, Valais and Neuchâtel.
Chénin blanc
The versatile “Pinot de la Loire” produces some fine wine in Valais. Like the Chasselas, it provides a neutral canvas for the winemaker’s art and terroir. Originating in the Loire valley of France, it has no relation or similarity to Pinot blanc.
A remedy for the moroseness of old age.
Plato
