Table 1. Formulae and chemical compositions of diets in the gestation phase

Energy CP (%)	ME 13.40 MJ/kg (%)			ME 13.82 MJ/kg (%)
	10.5	12	13.5	10.5	12	13.5
Total	100.00	100.00	100.00	100.00	100.00	100.00
Ingredient (%)
Corn	78.81	74.79	70.72	76.12	72.20	68.13
Soybean meal	7.02	11.59	16.14	7.43	11.99	16.54
Wheat bran	8.02	8.01	8.04	8.08	7.99	8.02
Soy-oil	1.62	1.66	1.71	3.83	3.85	3.90
Mono-dicalcium phosphate	1.38	1.31	1.24	1.40	1.33	1.26
Limestone	1.55	1.55	1.55	1.54	1.54	1.54
L-lysine, 78%	0.31	0.15	0.00	0.30	0.15	0.00
DL-methionine, 99%	0.04	0.02	0.00	0.05	0.03	0.01
L-threonine, 99%	0.15	0.08	0.00	0.15	0.08	0.00
Tryptophan, 10%	0.50	0.24	0.00	0.50	0.24	0.00
Vit. Mix1)	0.10	0.10	0.10	0.10	0.10	0.10
Min. Mix2)	0.10	0.10	0.10	0.10	0.10	0.10
Salt	0.30	0.30	0.30	0.30	0.30	0.30
Choline-Cl	0.10	0.10	0.10	0.10	0.10	0.10
Chemical composition3)
Metabolizable energy (MJ/kg)	13.40	13.40	13.40	13.82	13.82	13.82
Crude protein (%)	10.50	12.00	13.50	10.50	12.00	13.50
Total lysine (%)	0.67	0.67	0.67	0.67	0.67	0.67
Total methionine (%)	0.24	0.24	0.24	0.24	0.24	0.24
Total threonine (%)	0.54	0.54	0.54	0.54	0.54	0.54
Total tryptophan (%)	0.14	0.14	0.14	0.14	0.14	0.14
Calcium (%)	0.88	0.88	0.88	0.88	0.88	0.88
Total phosphorus (%)	0.60	0.60	0.60	0.60	0.60	0.60

Provided per kg of diet. Vitamins per kg of complete diets: vitamin A, 12,000 IU; vitamin D₃, 2,000 IU; vitamin E, 100 IU; vitamin K₃, 4.5 mg; thiamine, 2.00 mg; riboflavin, 7.0 mg; pantothenic acid, 30 mg; niacin, 45 mg; pyridoxine, 4.50 mg; d-biotin, 0.5 mg; folic acid, 3.5 mg; vitamin B₁₂, 0.03 mg.
Provided per kg of diet. Minerals per kg of complete diet: Se, 0.15 mg; I, 0.3 mg; Mn, 37 mg; Cu, 11 mg; Fe, 150 mg; Zn, 85 mg; Co, 2 mg.
Calculated value.
CP, crude protein; ME, metabolizable energy.