Fig. 2.

Effect of the 1% IN on the pH of the growth kinetics of L. casei in the RF beverages. Treatment 1: RF beverage with 1% IN and L. casei. Treatment 2: fed fruit beverage without the addition of 1% IN with L. casei. Treatment 3: red fruit beverage control with 1% IN and without inoculation. Treatment 4: red fruit beverage without 1% IN and without inoculation