D | Do (%) | RSG (%) | RRE (%) | GI (%) | pH | BA (mg L− 1) | VFAs (mg L− 1) |
---|---|---|---|---|---|---|---|
D1 | 100 | 0 | 0 | 0 | 8.07–8.08 | 1053 ± 43 | 8581 ± 2627 |
50 | 0 | 0 | 0 | 8.03–8.07 | 543 ± 2 | 4479 ± 185 | |
25 | 33 ± 30 | 3 ± 3 | 1 ± 1 | 8.07–8.17 | 305 ± 39 | 2501 ± 37 | |
5 | 70 ± 17 | 100 ± 2 | 70 ± 16 | 8.19–8.21 | 61 ± 1 | 640 ± 9 | |
D2 | 100 | 0 | 0 | 0 | 4.68–4.70 | 0 | 8200 ± 781 |
50 | 0 | 0 | 0 | 4.74–4.76 | 0 | 6609 ± 126 | |
25 | 14 ± 4 | 31 ± 8 | 4 ± 1 | 4.75–4.77 | 0 | 4310 ± 30 | |
5 | 97 ± 6 | 100 ± 2 | 73 ± 2 | 5.04–5.06 | 0 | 1175 ± 140 | |
D3 | 100 | 0 | 0 | 0 | 9.30–9.32 | 1649 ± 23 | 3626 ± 137 |
50 | 0 | 0 | 0 | 9.14–9.16 | 788 ± 3 | 1734 ± 5 | |
25 | 28 ± 25 | 6 ± 6 | 2 ± 2 | 9.11–9.13 | 445 ± 5 | 921 ± 37 | |
5 | 95 ± 3 | 207 ± 19 | 195 ± 36 | 8.56–8.60 | 92 ± 3 | 127 ± 0 |