index | Non-fermented feed | Fermented dry feed | Fermented liquid feed |
pH value | - | 3.85 | 4.45 |
Lactic acid bacteria/(lgCFU/g) | 4.3 | 9.4 | 9.6 |
Yeast/(lgCFU/g) | <3.0 | 8.0 | 7.2 |
Enterobacter/(lgCFU/g) | 5.4 | <3.0 | <3.5 |
Acetic acid/(mmol/kg) | 10 | 15 | 24 |
Total short-chain fatty acids/(mmol/kg) | 5.8 | NM | 38.4 |
Lactic acid/(mmol/kg) | 8 | 50 | 160 |