Table 3.

Ingredient composition of experimental diets (Grower).¹

Ingredients, %	Grower (d 8–21)
	PC	NC	PA
Corn	47.357	47.552	47.552
Soybean meal (CP 45%)	26.750	26.737	26.737
Wheat	10.000	10.000	10.000
DDGS 28%	5.000	5.000	5.000
Tankage ML-60	3.000	3.000	3.000
MBM 50%	1.700	1.700	1.700
Wheat flour	2.000	2.000	2.000
Poultry oil	1.700	1.700	1.700
L-lysine-SO4	0.510	0.424	0.424
DL-methionine	0.367	0.317	0.317
L-threonine	0.141	0.090	0.090
L-tryptophan	0.010	0.010	0.010
Salt	0.250	0.250	0.250
Limestone	0.450	0.450	0.450
Mono-dicalcium phosphate	0.300	0.300	0.300
Mineral premix2	0.220	0.220	0.220
Vitamin premix3	0.130	0.130	0.130
Choline	0.100	0.100	0.100
Phytase1000 (HiPhos 10000 GT)	0.010	0.010	0.010
Xylanase (WX 2000)	0.005	0.005	0.005
Sand	-	0.005	-
ProAct 360	-	-	0.005
Total	100.00	100.00	100.00
Calculated value (%)
Metabolic energy (ME), kcal/kg	3020	2995	3020
Crude protein (CP)	20.500	19.779	20.500
Available lysine	1.170	1.123	1.170
Available methionine	0.540	0.523	0.540
Available threonine	0.770	0.721	0.770
Available tryptophan	0.190	0.185	0.190
Available SAA	0.900	0.852	0.900
Arginine	1.350	1.307	1.350
Isoleucine	0.880	0.852	0.880
Valine	1.010	0.972	1.010
Calcium (Ca)	0.800	0.800	0.800
Available P	0.450	0.450	0.450
Na	0.150	0.150	0.150

¹PC, basal diet; NC, basal diet formulated with full ProAct 360 matrix value at 50 g/MT but without addition of ProAct 360; PA, NC + 50 g/MT ProAct 360.

²Provided per kg of diet: 37.5 mg Zn (as ZnSO₄), 37.5 mg of Mn (MnO₂), 37.5 mg of Fe (as FeSO₄·7H₂O), 3.75 mg of Cu (as CuSO₄·5H₂O), 0.83 mg of I (as KI), and 0.23 mg of Se (as Na₂SeO₃·5H₂O).

³Provided per kg of diet: 15,000 IU of vitamin A, 3,750 IU of vitamin D3, 37.5 mg of vitamin E, 2.55 mg of vitamin K3, 3 mg of thiamin, 7.5 mg of riboflavin, 4.5 mg of vitamin B6, 24 μg of vitamin B12, 51 mg of niacin, 1.5 mg of folic acid, 0.2 mg of biotin, and 13.5 mg of pantothenic acid.