Table 2 D values (decimal reduction times) in seconds at 62.5 °C for the four species of LAB in RSM and RSM + 0.2% C.E. Average of 4 determinations. RSM: Reconstituted milk emulsions, C.E.: Commercial emulsifier
LAB species | RSM | Std. Dev | RSM + 0.2% C.E | Std. Dev |
|---|---|---|---|---|
S. thermophilus | 3546 | ± 60.89 | 1104 | ± 77.4 |
L. lactis subsp. lactis var. diacetylactis | 31 | ± 4.2 | 7 | ± 0.2 |
L. rhamnosus | 68 | ± 1.1 | 6 | ± - |
L. delbrueckii subsp. bulgaricus | 138 | ± 8.4 | 84 | ± 4.2 |