Temperature | Incubation period | Growth (OD600) of B. licheniformis (Mean ± SE of mean) | Growth (OD600) of B. amyloliquefaciens (Mean ± SE of mean) | Growth (OD600) of B. megaterium (Mean ± SE of mean) | Growth (OD600) of control (Mean ± SE of mean) |
25˚C | 24 h | 0.339 ± 0.004 | 0.245 ± 0.006 | 0.355 ± 0.006 | 0.002 ± 0.000 |
48 h | 0.282 ± 0.013 | 0.175 ± 0.007 | 0.416 ± 0.015 | 0.002 ± 0.000 | |
72 h | 0.259 ± 0.016 | 0.230 ± 0.004 | 0.447 ± 0.006 | 0.002 ± 0.000 | |
30˚C | 24 h | 0.422 ± 0.005 | 0.248 ± 0.003 | 0.383 ± 0.008 | 0.003 ± 0.000 |
48 h | 0.339 ± 0.010 | 0.190 ± 0.008 | 0.477 ± 0.036 | 0.002 ± 0.000 | |
72 h | 0.400 ± 0.010 | 0.215 ± 0.014 | 0.512 ± 0.045 | 0.009 ± 0.001 | |
37˚C | 24 h | 0.814 ± 0.097 | 0.286 ± 0.019 | 0.331 ± 0.016 | 0.009 ± 0.001 |
48 h | 0.480 ± 0.003 | 0.114 ± 0.011 | 0.444 ± 0.003 | 0.017 ± 0.001 | |
72 h | 0.504 ± 0.030 | 0.200 ± 0.016 | 0.507 ± 0.008 | 0.010 ± 0.001 | |
45˚C | 24 h | 0.746 ± 0.010 | 0.454 ± 0.017 | 0.009 ± 0.000 | 0.002 ± 0.000 |
48 h | 0.380 ± 0.008 | 0.636 ± 0.008 | 0.009 ± 0.000 | 0.003 ± 0.000 | |
72 h | 0.303 ± 0.020 | 0.579 ± 0.001 | 0.060 ± 0.011 | 0.003 ± 0.000 | |
55˚C | 24 h | 0.297 ± 0.040 | 0.001± 0.001 | 0.000 ± 0.000 | 0.002 ± 0.000 |
48 h | 0.075 ± 0.002 | 0.054 ± 0.006 | 0.009 ± 0.000 | 0.003 ± 0.000 | |
72 h | 0.111 ± 0.029 | 0.043 ± 0.012 | 0.036 ± 0.004 | 0.002 ± 0.000 | |
65˚C | 24 h | 0.006 ± 0.001 | 0.001 ± 0.000 | 0.000 ± 0.000 | 0.000 ± 0.000 |
48 h | 0.020 ± 0.002 | 0.005 ± 0.000 | 0.000 ± 0.000 | 0.000 ± 0.000 | |
72 h | 0.006 ± 0.001 | 0.000 ± 0.000 | 0.000 ± 0.000 | 0.000 ± 0.000 |