Table 6.
Microbiological evaluation of the diets during the storage period (CFU·g−1 feed).
| Feeds | Mesophilic aerobic microbes | Enterobacteriaceae | ||
|---|---|---|---|---|
| Tolerance threshold | 106 CFU·g−1 | 103 CFU·g−1 | ||
| Week | 1st | 21st | 1st | 21st |
| MW | 700 ± 480cC | 50 ± 33cC | 0 | 0 |
| BBF | 7600 ± 4400bB | 21000 ± 11000bA | <100 | <100 |
| BSL | 140000 ± 410000aB | 1100000 ± 300000aA | 0 | 0 |
| CONTR | 100 ± 52cC | 550 ± 220cC | 0 | 0 |
Tolerance threshold according to the 65/2012. (VII. 4.) Hungarian Ministry of Rural Development regulation. Different lowercase letters within a column indicate a significant difference between the samples according to the two-sample t-test (p < 0.05). Different uppercase letters within a row indicate a significant difference between the storage time within the same sample according to the two-sample t-test (p < 0.05).