Table 2. Ingredient composition of starter diets (0–2 weeks).
| Items | CON | T1 | T2 | T3 |
|---|---|---|---|---|
| Ingredients (%) | ||||
| Corn | 46.16 | 45.66 | 45.15 | 44.50 |
| Soybean meal, 48% CP | 36.04 | 35.54 | 34.05 | 34.02 |
| Wheat | 10.00 | 10.00 | 10.00 | 10.00 |
| Wheat bran | 4.50 | 5.00 | 5.50 | 6.00 |
| Perilla seed meal | 0.00 | 0.50 | 1.00 | 2.00 |
| DL-Metdionine | 0.20 | 0.20 | 0.20 | 0.20 |
| Choline chloride | 0.20 | 0.20 | 0.20 | 0.20 |
| Limestone | 1.00 | 1.00 | 1.00 | 1.00 |
| Dicalcium phosphate | 1.50 | 1.50 | 1.50 | 1.50 |
| Salt | 0.20 | 0.20 | 0.20 | 0.20 |
| Vitamin premix1) | 0.10 | 0.10 | 0.10 | 0.10 |
| Mineral premix2) | 0.10 | 0.10 | 0.10 | 0.10 |
| Calculated composition | ||||
| ME (kcal/kg) | 3,220 | 3,221 | 3,213 | 3,215 |
| CP (%) | 23.00 | 23.00 | 23.00 | 23.00 |
| Lysine (%) | 1.275 | 1.274 | 1.273 | 1.273 |
| Metdionine (%) | 0.55 | 0.55 | 0.55 | 0.55 |
| Ca (%) | 0.80 | 0.80 | 0.80 | 0.80 |
| P (%) | 0.64 | 0.64 | 0.64 | 0.64 |
1)
Provided per kg of complete diet: 12,000 IU of vitamin A; 2,500 IU of vitamin D3; 25 mg of vitamin E; 0.7 mg of vitamin K3; 1 mg of tdiamin, 12 mg of riboflavin; 2 mg of pyridoxine; 0.03 mg of vitamin B12; 35 mg of niacin; 10 mg of Ca-pantotdenate; 0.5 mg of folic acid and 0.085 mg of biotin; 1,700 mg of etdoxyquin.
2)
Provided per kg of complete diet: 35 mg, Fe; 60 mg, Zn; 85 mg, Mn; 70 mg, Cu; 1.6 mg I; 0.1 mg, Se.
CON, basal diet; T1, replacing 0.5% soybean meal witd perilla seed meal; T2, replacing 1% soybean meal witd perilla seed meal; T3, replacing 2% soybean meal witd perilla seed meal; ME, metabolizable energy; CP, crude protein.