Table 1.
The composition of basal diets.
| Ingredient (g/kg as Fed Basis) | Diet | ||
|---|---|---|---|
| I | II | III | |
| Corn | 510 | 570 | 600 |
| Soybean meal | 360 | 320 | 310 |
| Fish meal | 25 | 15 | - |
| Soybean oil | 55 | 45 | 39 |
| Brown rice 1 | 15 | 15 | 15 |
| Monocalcium phosphate | 15 | 11 | 11 |
| Limestone | 11 | 15 | 15 |
| Iodized salt | 3 | 4 | 4 |
| DL-Methionine | 2 | 2 | 2 |
| Vitamin Premix 2 | 1 | 1 | 1 |
| Mineral Premix 3 | 1 | 1 | 1 |
| Choline chloride, 50% | 1 | 1 | 1 |
| Total | 1000 | 1000 | 1000 |
| Calculated value | |||
| Metabolizable Energy (kcal/kg) | 3159 | 3150 | 3146 |
| Crude Protein (g/kg) | 220.1 | 200.1 | 186.9 |
| Analyzed value | |||
| Dry Matter (g/kg) | 887.1 | 884.7 | 886.1 |
| Crude Protein (g/kg) | 224.6 | 207.7 | 191.2 |
| Ether Extract (g/kg of DM) | 90.6 | 81.2 | 70.1 |
| Crude Fiber (g/kg of DM) | 34.9 | 30.2 | 33.1 |
DM: dry matter; I–III: growing phase of 5–21, 22–70, and 71–112 days of age. 1 The incorporation of deoxynivalenol (DON)-contaminated rice (900 mg/kg) into DON diets of treatments 2, 5, and 10 mg/kg were stepwise at proportions of 15%, 37%, and 74% of total dietary rice; 2 Supplied per kg diet: Vit A 12,000 IU; Vit D3 3000 IU; Vit E 38 IU; Vit K 3 mg; Thiamin 2.2 mg; Riboflavin 7.2 mg; Pyridoxine 4.5 mg; Vit B12 0.018 mg; Niacin 50.0 mg; Ca-Pantothenate 14.0 mg; Folic acid 1 mg; Biotin 0.22 mg; 3 Supplied per kg diet: Mn 65.9 mg; Zn 58.9 mg; Cu 16.3 mg; Fe 59.3 mg; Se 0.22 mg; Co 0.27 mg.