Product | Craft yeast treatment (CY) | Bakers’ yeast treatment (BY) | Significance | ||
| avg | sd | avg | sd |
|
Methane (ppm) | 7670 | 274 | 10627 | 836 | P < 0.05 |
Acetate (mM) | 29.23 | 1.46 | 35.65 | 0.93 | P < 0.05 |
Propionate (mM) | 2.56 | 0.32 | 3.10 | 0.27 | P > 0.10 |
Butyrate (mM) | 2.56 | 0.29 | 3.23 | 0.27 | P < 0.05 |
Ratio C3/C2 | 0.088 |
| 0.087 |
|
|