Refrigerated yeast and yeast are place into the fermenting tank for fermentation. Yeast coupled with sugar is formed all through cooking to variety Alcoholic beverages and CO2. Scent compounds for beer are also made by yeast in this era.Vì ?i?u ki?n khí h?u kh?c nghi?t, c?u ph?i t? khuy?n khích b?n thân b?ng cách áp d?ng l?i s?ng b?n n?ng, l�