Table 1.
Items | Content, % | |
---|---|---|
1–14 d | 14–28 d | |
Ingredients | ||
Corn | 19.87 | 41.53 |
Extruded corn | 19.00 | 15.00 |
Extruded rice | 10.00 | 0.00 |
Extruded soybean | 12.00 | 11.00 |
Soybean meal | 10.00 | 15.36 |
Soy oil | 0.80 | 1.58 |
Spray-dried plasma protein | 4.00 | 0.00 |
Whey powder | 15.00 | 7.00 |
Fish meal | 5.00 | 4.00 |
Sugar | 1.50 | 1.50 |
L-Lysine HCl | 0.28 | 0.44 |
DL-Methionine | 0.11 | 0.09 |
L-Threonine | 0.20 | 0.19 |
L-Tryptophan | 0.00 | 0.01 |
CaHPO4 | 0.25 | 0.45 |
Limestone | 0.44 | 0.60 |
NaCl | 0.15 | 0.15 |
Choline chloride | 0.10 | 0.10 |
Vitamin-mineral premixa | 1.00 | 0.00 |
Vitamin-mineral premixb | 0.00 | 1.00 |
ZnO | 0.30 | 0.00 |
Total | 100.00 | 100.00 |
Nutrient composition | ||
CP | 20.56 | 18.88 |
DE Mcal/kg | 3542 | 3490 |
Ca, % | 0.8 | 0.7 |
Digestible P, % | 0.4 | 0.34 |
Lys, % | 1.35 | 1.24 |
Met, % | 0.39 | 0.36 |
Thr, % | 0.79 | 0.73 |
Trp, % | 0.23 | 0.2 |
aThe premix provided for per kg of feed: Zn, 100 mg; Mn, 4 mg; Fe, 100 mg; Cu, 6 mg; I, 0.14 mg;Se, 0.3 mg; choline chloride, 500 mg; vitamin A, 10,500 IU; vitamin D3, 3,300 IU; vitamin E, 22.5 IU; vitamin K3, 3 mg; vitamin B1, 3 mg; vitamin B2, 7.5 mg; vitamin B6, 4.5 mg; vitamin B12, 0.03 mg; niacin, 30 mg; pantothenate, 15 mg; folic acid, 1.5 mg; biotin, 0.12 mg
bThe premix provided for per kg of feed: Zn, 80 mg; Mn, 3 mg; Fe,100 mg; Cu, 5 mg; I, 0.14 mg; Se, 0.25 mg; choline chloride, 400 mg vitamin A, 10,500 IU; vitamin D3, 3,300 IU; vitamin E, 22.5 IU; vitamin K3, 3 mg; vitamin B1, 3 mg; vitamin B2, 7.5 mg; vitamin B6, 4.5 mg; vitamin B12, 0.03 mg; niacin, 30 mg; pantothenate, 15 mg; folic acid, 1.5 mg; biotin, 0.12 mg