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. 2016 Apr 25;58:16. doi: 10.1186/s40781-016-0098-0

Fig. 4.

Fig. 4

Changes in pH (a) and titration acidity (b) of yogurt made with lactic acid bacteria isolated from kimchi and cinnamon ethanol extract during storage at 4 °C for 28 days. YF 1 %, YF-L812 (Lactobacillus delbrueckii subsp. bulgaricus, Streptococcus thermophilus) 1.0 %; Control, YF-L812 0.3 % plus ALH (Lactobacillus sakei ALI033) 0.7 %; 0.02 %, Control plus Cinnnamon ethanol extract 0.02 %; 0.05 %, Control plus Cinnnamon ethanol extract 0.05 %; 0.10 %, Control plus Cinnnamon ethanol extract 0.10 %; 0.15 %, Control plus Cinnnamon ethanol extract 0.15 %; 0.20 %, Control plus Cinnnamon ethanol extract 0.20 %. All values are expressed as mean ± SD of triplicate determinations