VFA (%) | Period 1 | Period 2 | |||||
---|---|---|---|---|---|---|---|
Phase 1 | Phase 2 | Phase 3 | Phase 4 | Phase 5 | Phase 6 | ||
Acetate | 14.2 ± 2.7 | 29.0 ± 4.0 | 29.7 ± 6.0 | 28.4 ± 1.8 | 28.8 ± 6.7 | 36.5 ± 2.0 | 57.5 ± 8.5 |
Propionate | 14.1 ± 13.3 | 4.4 ± 1.2 | 10.8 ± 0.7 | 12.1 ± 1.7 | 11.3 ± 1.2 | 13.1 ± 1.9 | 2.0 ± 1.3 |
Butyrate | 51.0 ± 11.2 | 26.5 ± 1.1 | 25.0 ± 1.8 | 24.8 ± 3.0 | 45.0 ± 13.6 | 28.1 ± 2.0 | 32.8 ± 3.3 |
Caproate | 11.7 ± 8.6 | 38.3 ± 4.3 | 27.2 ± 2.6 | 29.7 ± 0.4 | 13.4 ± 5.8 | 6.7 ± 3.1 | NA |