Table 2.

Composition of basal diet (as-fed basis, %).¹

Item	Starter, d 0 to 24		Finisher, d 24 to 35
	Control	+ Rice bran	Control	+ Rice bran
Ingredients
Corn	60.69	57.9	67.31	61.16
Soy bean meal (46%)	27.34	26.50	17.57	15.70
Rice bran (defatted)	–	5.00	–	11.0
Pork meal (58%)	3.00	3.00	6.00	6.00
Soy oil	4.33	2.97	5.62	2.63
Limestone	0.68	0.71	0.19	0.26
Mono calcium phosphate	1.43	1.38	0.70	0.59
Vitamin-trace minerals premix2	1.00	1.00	1.00	1.00
L-lysine HCl	0.37	0.37	0.46	0.47
DL-methionine	0.36	0.36	0.35	0.36
L-threonine	0.18	0.18	0.22	0.23
L-tryptophan	–	–	–	0.01
Salt	0.22	0.23	0.19	0.20
Sodium bicarbonate	0.14	0.14	0.13	0.13
Bio-Phytase 50003	0.01	0.01	0.01	0.01
TiO2	0.25	0.25	0.25	0.25
Calculated provisions
AME, kcal/kg	3,100	3,100	3,200	3,200
Crude protein	20.0	20.0	18.0	18.0
Crude fat	5.56	6.75	5.88	8.51
SID Lys	1.15	1.15	1.06	1.06
SID Met	0.62	0.63	0.59	0.6
SID Met + Cys	0.87	0.87	0.81	0.81
SID Try	0.21	0.21	0.17	0.17
SID Thr	0.77	0.77	0.71	0.71
Ca	0.96	0.96	0.93	0.93
Available P	0.48	0.48	0.46	0.47
Na	0.16	0.16	0.16	0.16
Cl	0.23	0.23	0.23	0.23
Analyzed provisions
Dry matter	89.3	89.7	89.3	89.5
Gross energy, kcal/kg	3,985	4,109	4,066	4,264
Crude protein	20.46	19.96	18.56	18.03
Crude fat	5.24	7.06	6.22	9.73
Neutral detergent fiber	8.61	9.02	9.07	9.55

SID = standardized ileal digestible.

¹Multi-enzyme supplement (MES, Canadian Bio-Systems, Calgary, AL, Canada) was top dressed to supply xylanase, β-glucanase, invertase, protease, cellulase, amylase, mannanase with targeted activity levels 2,500, 300, 700, 10,000, 1,200, 24,000, 20 U/kg of feed, respectively.

²Vitamin mineral premix provided per kilogram of diet: vitamin A, 880,000 IU; vitamin D₃, 330,000 IU; vitamin E, 4,000 IU; vitamin B₁₂, 1,200 mcg; biotin, 22,000 mg; menadione, 330 mg; thiamine, 400 mg; riboflavin, 800 mg; pantothenic acid, 1,500 mg; pyridoxine, 300 mg; niacin, 5,000 mg; folic acid, 100 mg; choline, 60,000 mg; iron, 6,000 mg; copper, 1,000 mg.

³Bio-Phytase 5000 (Canadian Bio-Systems) supplied 500 FTU/kg of feed.