Table 2.
Dietary formulation of basal diet1.
| Days | Ingredient | Percent |
|---|---|---|
| 1–21 | Crude protein, % | 20.0 |
| Crude fiber, % | 5.0 | |
| Crude ash, % | 7.0 | |
| Ca | 0.80–1.20 | |
| Total phosphorus, % | 0.45 | |
| Digestible methionine, % | 0.41 | |
| H20 | 12.5 | |
| Sodium chloride, % | 0.20–0.80 | |
| Phytase | 500 U/kg | |
| 22–42 | Crude protein, % | 16.0 |
| Crude fiber, % | 6.0 | |
| Crude ash, % | 8.0 | |
| Ca | 0.60–1.20 | |
| Total phosphorus, % | 0.40 | |
| Digestible methionine, % | 0.32 | |
| H20 | 12.5 | |
| Sodium chloride, % | 0.20–0.80 | |
| Phytase | 500 U/kg |
1
Value were calculated from data provided by Feed Database in China (2013).