Alcoholic fermentation occurs by the action of yeast; lactic acid fermentation, by the action of bacteria. By the end of the nineteenth century, Eduard Buchner had shown that fermentation could ...
biology-based production systems to partners within two years. The hope, he says, is that this evidence-based development, a strong fermentation research foundation, and a general momentum will ...
Lesson plan: Growing yeast and sugar fermentation They would not have known that it was bacteria and yeasts naturally occurring in the grains, and floating all around us in the air, that caused ...