Table 1. Change in viable cell count, pH, and total acidity of blueberries fermented by Lactobacillus plantarum CGKW3

Fermentation time (hr)	Viable cell count (log CFU/mL)	pH	Total acidity (%)
Unfermented	-	4.19±0.01^a	0.12±0.01^d
0	4.28±0.09^c1)	3.56±0.02^b	0.12±0.00^d
24	4.36±0.05^c	3.51±0.02^c	0.14±0.01^c
48	5.28±0.14^b	3.42±0.01^d	0.16±0.02^b
72	5.96±0.09^a	3.35±0.01^e	0.19±0.01^a
96	5.92±0.11^a	3.29±0.01^f	0.21±0.02^a

All values are expressed as mean±SD of triplicate determinations. Means within each column followed by the same letter are not significantly different (p<0.05).