The quantity exchanged all Semitic acid concentrations of, for example, there is an acid exchanged more Semitic according to duration of fermentation and pH values are dropping, according to the period of fermentation.
Lactic acid concentration of lactic acid samples increases with the duration of the fermentation and the pH is lowered for the duration of the fermentation.
The quantity of lactic acid concentration of the samples were all increased according to duration of lactic acid fermentation and the pH decrease with time in culture.