Table 6.
Isolates | Survival (%) | |||
---|---|---|---|---|
| ||||
pH 2 | pH 4 | pH 6 | Bile salts 0.5% | |
A13 | 73.4a | 82.0a | 81.2a | 76.8 |
A11 | 77.1b | 80.6a | 93.0b | 78.5 |
A5 | 75.8b | 86.3b | 94.7b | 75.4 |
SEM | 1.1 | 1.0 | 4.2 | 1.3 |
p-value | 0.01 | 0.05 | <0.01 | 0.27 |
SEM, standard error of mean.
Different superscript in the same column is significant difference at (p<0.05).