淡爽型啤酒酸缺陷原因探讨

Investigation on the Reasons of Sour Taste in Light Beer

探讨淡爽型啤酒产生口味酸缺陷的原因,一方面是有机酸含量偏高(主要是乙酸)引起的"真酸";另一方面则是受到酒体自身的其他不利影响而带来的"假酸",如酒体老化、醇酯含量低等。

The reasons of sour taste in light beer were summed up as follows： sour taste induced by high content of organic acids （mainly acetic acid） which called as “true acid-induced sour taste”, and sour taste induced by beer body such as aging of beer body and low content of alcohols and esters etc. which called as “false acid-induced sour taste”.