In addition,we should ensure the asepsis of the air source,water,filter aid and additive etc.contiguous to beer.By the above measures,the concentration of wild barm would not influ-e...

• 对与啤酒接触的气源、水、助滤剂、添加剂等要保证达到一定的无菌度,从而控制野生酵母的浓度不至于损害啤酒的质量。