Table 1.
Ingredients and nutrient content of the basal diet (as-fed basis)
| Ingredients (%) | Nuritional levelb | ||
|---|---|---|---|
| Corn | 60.01 | DE (MJ/Kg) | 14.82 |
| Fermented Soybean meal | 12.12 | CP (%) | 18.40 |
| Puffed soybeans | 8.11 | CF (%) | 2.44 |
| Whey | 9.67 | Lys (%) | 1.31 |
| Fat powder | 1.60 | Met (%) | 0.38 |
| Fish meal | 5.00 | Thr (%) | 0.73 |
| L-Lys•HCl | 0.31 | Trp (%) | 0.22 |
| L-Thr | 0.01 | Available P (%) | 0.36 |
| L-Trp | 0.17 | Ca (%) | 0.80 |
| DL-Met | 0.04 | ||
| Limestone | 0.87 | ||
| Dicalcium phosphate | 0.64 | ||
| Choline chloride | 0.15 | ||
| NaCl | 0.30 | ||
| Compound premixa | 1.00 | ||
| Total | 100.00 |
a The premix provides per kilogram of basal diet: copper 6.0 mg; iodine 0.14 mg; iron 120 mg; manganese 40 mg; selenium 0.3 mg; zinc 110 mg; vitamin A 2200 IU; vitamin K3 0.5 mg; vitamin E 16 IU; vitamin D3 220 IU; pantothenic acid; 10 mg; riboflavin 3.5 mg; niacin 30 mg; folic acid 0.3 mg. Thiamine 1 mg; pyridoxine 7 mg; biotin 0.05 mg; vitamin B12 0.18 mg; antioxidant 150 mg; and anti-mold 50 mg
b The crude protein and crude fiber in nutrient levels are measured values, and the rest are calculated values. Digestive energy of diets was calculated based on the databank of China Feed Ingredients (2020)