Table 2. Colony counts of S. thermophilus and L. bulgaricus.
| Sample | ||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| t/day | Ctr 1 | Ctr-2 | A5 | A5+MTG | A10 | A10+MTG | A15 | A15+MTG | ||||||||||
| N/(log CFU/mL) | ||||||||||||||||||
| S. thermophilus | ||||||||||||||||||
| 1 | 8.87±0.02 | 8.85±0.06 | 8.78±0.06 | 9.0±0.2 | 8.73±0.02 | 8.83±0.06 | 9.04±0.04 | 8.9±0.1 | ||||||||||
| 7 | 8.92±0.06 | 8.82±0.02 | 8.8±0.1 | 8.60±0.06 | 8.94±0.03 | 9.03±0.04 | 8.9±0.1 | 8.8±0.1 | ||||||||||
| 15 | 9.08±0.03 | 8.92±0.01 | 9.0±0.2 | 8.5±0.2 | 9.00±0.02 | 8.78±0.04 | 8.53±0.01 | 8.63±0.01 | ||||||||||
| L. bulgaricus | ||||||||||||||||||
| 1 | 5.4±0.2 | 5.3±0.3 | 5.8±0.2 | 5.5±0.4 | 5.7±0.2 | 5.54±0.07 | 5.2±0.2 | 4.9±0.8 | ||||||||||
| 7 | 5.3±0.1 | 6.7±0.4 | 5.7±0.5 | 4.8±0.3 | 5.0±0.4 | 5.51±0.06 | 6.6±0.8 | 5.3±0.2 | ||||||||||
| 15 | 5.10±0.4 | 5.2±0.3 | 4.9±0.1 | 5.3±0.3 | 4.8±0.5 | 5.3±0.4 | 5.2±0.3 | 5.0±0.2 | ||||||||||
Values are presented as mean±S.E (N=2). Non-lettering columns or rows indicate the differences between scores were not significant (p>0.05). Ctr 1 and 2=samples without RWP and MTG (1) and with MTG (2) as control; A5, A10 and A15=samples with 5, 10 and 15% RWP; A5+MTG, A10+MTG and A15+MTG=samples with 5, 10 and 15% RWP and MTG, RWP=reconstituted whey powder, MTG=microbial transglutaminase