液态表面发酵法生产苹果醋

Making apple vinegar by surface fermentation method

以富士苹果为原料 ,探讨了表面发酵法苹果醋的生产。试验结果表明 ,表面发酵法生产的苹果醋 ,具有苹果果香 ,酸味柔和 ,适宜调配醋酸饮料 ;表面发酵法生产苹果醋 ,其酒化和醋化过程与液态深层发酵法相同 ,但发酵周期较长。液态深层发酵法可生产高酸度苹果醋 ,但风味有待改进。

Using Fushi apple as raw material,inquiring into the production of apple vinegar using surface fermentation method.The result shows:The apple vinegar possesses apple flavor,gentle acid and fits to adjust acid beverage.Using surface fermentation method to produce apple vinegar,its acidation and alcoholization is the same as liquid deep fermentation method.But its fermentation period is relatively long.