| Media |
PCA+Egg Yolk |
MYP agar |
| |
Total |
PLs + |
Total |
B. cereus type |
| |
log cfu/mL ±SD |
| Experiment 1 |
|
| Raw milk at day 0 |
5 .2±0.01 |
2.3±0.38 |
3.7±0.04 |
1.5±0.17 |
| Raw milk at day 6 |
|
| Control |
8 .1±0.14 |
7.3±0.36 |
4.7±0.01 |
3.5±0.26 |
| N2 treatment |
6 .8±0.02 |
5.5±0.01 |
4.9±0.05 |
<1 |
| Experiment 2 |
|
| Raw milk at day 0 |
4.8±0.11 |
3.5±0.16 |
3.7±0.05 |
<1 |
| Raw milk at day 5 |
|
| Control |
ND |
ND |
5.7±0.01 |
5.2±0.13 |
| N2 treatment |
ND |
ND |
5.5±0.05 |
3.2±0.17 |
| Raw milk at day 7 |
|
| Control |
8.0±0.01 |
7.8±0.05 |
ND |
ND |
| N2 treatment |
7 .2 ±0.14 |
5.5±0.16 |
ND |
ND |
|
