. 2020 Feb 11;3:9–18. doi: 10.1016/j.crfs.2020.01.002

Table 2.

Viable cell counts (log CFU/ml) of Lactobacillus isolates in different pH conditions.

Strains	2.0 pH			3.0 pH			Control (pH 7.0)
Strains	0 h	2 h	4 h	0 h	2 h	4 h	Control (pH 7.0)
K3A	7.47 ± 0.018^a	5.20 ± 0.022^d	4.17 ± 0.075^e	8.14 ± 0.075^b	5.85 ± 0.038^d	5.03 ± 0.135^d	8.29 ± 0.085^b
K4E	8.83 ± 0.010^b	5.15 ± 0.011^d	4.65 ± 0.028^e	8.50 ± 0.041^b	5.82 ± 0.035^d	5.26 ± 0.01^d	9.73 ± 0.054^c
K5	7.61 ± 0.015^a	5.02 ± 0.030^d	4.62 ± 0.05^e	8.82 ± 0.050^b	5.32 ± 0.074^d	4.73 ± 0.045^e	9.15 ± 0.025^c
K7	7.69 ± 0.018^a	5.42 ± 0.075^d	4.78 ± 0.015^e	8.57 ± 0.030^b	6.67 ± 0.075^f	5.15 ± 0.01^d	9.75 ± 0.02^c
K14	8.89 ± 0.05^b	5.59 ± 0.010^d	4.45 ± 0.054^e	8.35 ± 0.054^b	6.91 ± 0.060^f	5.44 ± 0.025^d	8.10 ± 0.11^b
K16	8.29 ± 0.04^b	5.85 ± 0.028^d	5.12 ± 0.026^d	8.68 ± 0.040^b	6.15 ± 0.054^f	5.76 ± 0.06^d	9.54 ± 0.085^c
K27A	7.43 ± 0.05^a	5.79 ± 0.028^d	4.30 ± 0.030^e	8.78 ± 0.045^b	5.20 ± 0.021^d	5.57 ± 0.045^d	8.87 ± 0.08^c
RD7	7.11 ± 0.06^a	5.74 ± 0.030^d	4.80 ± 0.12^e	8.26 ± 0.026^b	6.19 ± 0.030^f	5.69 ± 0.06^d	9.67 ± 0.07^b

Values are mean ± SD of three independent determinations (n = 3) of each sample. Values bearing different superscripts in each column differ significantly (P < 0.05).