Table 2. Total-P, inorganic-P, and phytate-P of RB, and DORB before and after 12 h anaerobic fermentation with different moisture levels.
| RB (before fermentation) | Moisture (%) | |||||
|---|---|---|---|---|---|---|
| 30 | 40 | 50 | ||||
| (after fermentation) | ||||||
| Total-P | 1.98a ± 0.19 | 2.11a ± 0.08 | 2.09a ± 0.19 | 2.11a ± 0.10 | ||
| Inorganic-P | 0.09c ± 0.00 | 0.09c ± 0.01 | 0.16b ± 0.01 | 0.24a ± 0.01 | ||
| Phytate-P | 1.54a ± 0.11 | 1.49a ± 0.08 | 1.17b ± 0.04 | 1.14b ± 0.07 | ||
| DORB (before fermentation) | Moisture (%) | |||||
| 30 | 40 | 50 | ||||
| (after fermentation) | ||||||
| Total-P | 2.53a ± 0.28 | 2.60a ± 0.09 | 2.60a ± 0.51 | 2.70a ± 0.02 | ||
| Inorganic-P | 0.11c ± 0.00 | 0.11c ± 0.01 | 0.20b ± 0.01 | 0.28a ± 0.01 | ||
| Phytate-P | 1.70a ± 0.03 | 1.66a ± 0.19 | 1.30b ± 0.17 | 1.26b ± 0.03 | ||
a–c Mean values within the same row with different superscripts are significantly different (p < 0.05) (n = 5).