... for dragon fruit juice fermentation were 0% and 9%, respectively - The suitable conditions for the process of dragon fruit juice fermentation: 37ºC of fermentation temperature, 48 hours of fermentation, ... lactic acid bacteria to produce new probiotic products Therefore, the study Fermentation of dragon fruit juice by lactic acid bacteria was carried out Objectives: To isolate LAB strains from dragon ... producing of fermented dragon fruit juice by LAB This experiment was carried out to determine whether the lactic acid bacteria strains could be applied in the production of fermented dragon fruit juice...