白灵侧耳发酵饮料的研制

Production of Fermented Pleurotus nebrodensis Beverage

以白灵侧耳液体发酵液和桔汁为主要原料,生产富含营养的健康菌体发酵饮料。通过扩大培养发酵参数变化确定发酵时间为144 h;以白灵发酵原液、桔汁、蔗糖、CMC为因素,采用L9(34)正交试验,从口感、滋味气味、色泽及液体状态为评分标准来确定最佳配制方法,得到饮料的配方为发酵原液25%,桔汁43.7%,蔗糖31.2%,CMC 0.03%。

The fermented liquid of Plasrous and orange juice were used to make a kind of beverage, which was nutrient. Through the change of the fermentation parameters, the time of the fermentation was set up to be 144 h. Using the content of fermented liquid, orange juice, sucrose and CMC as factors, the best fomaula was determined by L9（34） orthogonal experiment according to taste, flavor and smell, color and lustre and the state of liquid. The best fonmula was as follows： fermented hiquid of 25% ,orange juice of 43.7% ,sucrose of 31.2% and CMC of 0.03%.