Table 1.
Basal feed composition.
| Ingredients | Basal feed (%) | Mn (mg/kg) |
|---|---|---|
| Corn | 57.671 | 5.3 (<1 05) |
| Soybean meal 46% CP | 31.600 | 31.9 (25.05) |
| Meat and bone meal | 6.000 | 1.5 (12.05) |
| Vegetable oil | 3.200 | |
| Limestone | 0.350 | |
| Salt | 0.350 | |
| DL-methionine | 0.330 | |
| L-lysine | 0.190 | |
| L-threonine | 0.070 | |
| Mineral supplement1 | 0.050 | |
| Vitamin supplement2 | 0.050 | |
| Choline chloride | 0.025 | |
| Anticoccidial3 | 0.050 | |
| Growth promoter4 | 0.004 | |
| Inert | 0.060 | |
| Calculated composition | ||
| Metabolizable energy kcal/kg | 3,050 | |
| Crude protein % | 21.8 | |
| Calcium % | 1.02 | |
| Available phosphorus % | 0.45 | |
| Manganese mg/kg | 13.25 | |
| Lysine dig. % | 1.16 | |
| Methionine dig. % | 0.62 | |
| Met + Cys dig. % | 0.90 |
1
Content/kg: Co, 100 mg; Se, 200 mg; Zn, 50 g; Cu, 6,000 mg; Fe, 50 mg; I, 1,000 mg.
2
Content/kg: vit. A, 10,000,000 UI; vit. B1, 1,500 mg; vit. B12, 15,000 μg; vit. B2, 5,000 mg; vit. B6, 2,000 mg; vit. D3, 2,000,000 UI; vit. E, 13,000 UI; vit. K3, 2,500 mg; biotin, 100 mg; niacin, 33 g; folic acid, 800 mg; pantothenic acid, 10 g.
3
Coxistac-salinomycin
4
Surmax-avilamycin
5
Analyzed manganese content.