Table 1. Feed compositions of basal diet (as-fed basis)

Item	Content
Ingredients (%)
Corn	59.13
Wheat	3.00
Soybean meal	30.48
Soy oil	4.29
Dibasic calcium phosphate	1.47
Limestone	0.63
Salt	0.25
L-lysine·HCl (78%)	0.34
DL-Methionine (50%)	0.08
L-Threonine (89%)	0.03
Vitamin premix1)	0.10
Mineral premix2)	0.20
Calculated composition
ME (kcal/kg)	3,400
CP	17.50
Lys (%)	0.95
Met (%)	0.30
Ca (%)	0.76
Analyzed composition
ME (kcal/kg)	3,311
CP	17.41
Lys (%)	1.09
Met (%)	0.33
Ca (%)	0.78

Provided per kg diet: 10,000 IU vitamin A; 3,000 IU vitamin D3; 80 IU vitamin E; 12 mg vitamin K; 150 mg vitamin C; 20 mg riboflavin; 60 μg vitamin B12; 50 mg D-pantothenic acid; 60 mg biotin; 80 mg niacin; 2 mg vitamin B6.
Provided per kg diet: 100 mg Fe (as FeSO₄∙7H₂O); 15 mg Cu (as CuSO₄∙5H₂O); 50 mg Zn (as ZnSO₄); 54mg Mn (as MnO₂); 1 mg I (as KI); 0.30 mg Se (as Na₂SeO₃∙5H₂O).
ME, metabolizable energy; CP, crude protein.