A yeast genus (also Dekkera) with the species nanus, bruxellensis, custersianus, lambicus and naardensis. The species bruxellensis is a slow-fermenting, highly alcohol-tolerant and non-spore-forming yeast species that can also ferment special types of sugar such as cellobiose and xylose (wood sugar). It can even reproduce without any sugar residues, as ethanol (pure alcohol) and volatile acids are sufficient food. During metabolism, various ethyl phenols are formed, which can be perceived as tasty in even the smallest quantities. The species name "bruxellensis" is derived from the Belgian capital Brussels (French: Bruxelles). There, the yeast species was found in large quantities in the Senne, which used to be known as one of the most polluted rivers in Europe.
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Roman Horvath MW
Domäne Wachau (Wachau)