Table 2. The viability results of microorganisms at pH 3.0 (log CFU/mL).

Microorganism	Viability counts at pH 3			% Viability
	0 hr	1 hr	3 hr	0–1 hr	0–3 hr
L. casei DA4	8.22 ± 0.36a	8.29 ± 0.26b	7.89 ± 0.19b	100.85 ± 1.82b	95.91 ± 1.55b
W. cibaria DA28	8.11 ± 0.25a	8.83 ± 0.15a	8.78 ± 0.13a	108.92 ± 1.41a	108.22 ± 1.35a
L. plantarum DA100	8.15 ± 0.24a	8.02 ± 0.15b	8.90 ± 0.12a	98.40 ± 1.40b	109.25 ± 1.30a
L. plantarum DA140	8.01 ± 0.33a	7.42 ± 0.23c	7.77 ± 0.17b	92.59 ± 1.68c	97.00 ± 1.48b
L. coryniformis DA263	7.27 ± 0.12b	5.87 ± 0.06d	5.73 ± 0.05c	80.73 ± 1.14d	78.85 ± 1.13c

Different letters in the same column indicate significant difference (p<0.05).