Saccharomy codes ludwigii

For the production of AFB, special yeasts that produce lower amounts of ethanol or no ethanol at all can be used as well. This can be achieved either by selection of proper yeast strains that are not able to ferment maltose and maltotriose (e.g. Saccharomy-codes ludwigii) or by intentional modification of brewing yeast by random mutation or genetic engineering (Branyik, Silva, et al 2012 Burberg Zamkow, 2009). 

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