Table 4.

Feed nutrient analysis¹ (%) and feed physical characteristics for diets in experiments 1 and 2.

Nutrient	Experiment 1				Experiment 2
	NCSU Control	Three-way Medicated	Alpha Crum2	Alpha Mini2	High-CP SBM3				Low-CP SBM4
					IFF5		RFF6		IFF5		RFF6
					NEnz7	WEnz8	NEnz7	WEnz8	NEnz7	WEnz8	NEnz7	WEnz8
Moist	13.57	13.59	13.07	13.03	13.51	14.56	14.12	14.15	14.01	14.16	13.49	13.62
Fat	6.16	5.80	4.03	4.77	3.43	3.55	3.33	3.50	3.73	3.70	4.17	3.63
Protein	26.69	26.57	26.73	25.55	25.73	27.39	29.66	29.35	28.30	27.00	27.76	29.03
Ash	7.18	7.08	7.06	6.96	8.39	8.50	8.69	8.80	8.69	9.00	8.54	8.21
P	0.79	0.93	0.84	0.84	0.85	0.8	0.92	0.89	1.03	1.00	0.95	0.79
Ca	1.39	1.45	1.27	1.30	1.49	1.58	1.46	1.40	1.67	1.77	1.47	1.56
Na	0.19	0.17	0.13	0.15	0.16	0.14	0.16	0.17	0.17	0.17	0.14	0.16
Lysine	1.95	1.98	1.92	1.93	-	-	-	-	-	-	-	-
Dwg9	919	930	1,102	2,440	1,655	1,188	1,508	1,666	1,337	1,420	1,702	1,436
Swg10	2.44	2.44	2.51	1.73	2.83	3.23	2.77	2.3	3.033	3.13	2.47	2.4
Crums11	71	69	71	-	57	44	70	72	50	56	78	61
Fines12	29	31	29	-	38	52	30	28	47	40	22	39

¹Feed analysis was performed by Carolina Analytical Services (17570 NC Highway 902, Bear Creek, NC 27207).

²The AlphaStart Crumble and minipellet feeds were provided by Devenish Nutrition and came from the same batch.

³High-CP soybean meal, 60% CP.

⁴Low-CP soybean meal, 48% CP.

⁵Increased feed fine feed not screened by U.S. sieves 6 and 12.

⁶Reduced feed fine feed screened and retained by U.S. sieves 6 and 12.

⁷No enzyme cocktail added.

⁸200 ml/mt enzyme cocktail added, (Rovabio Advance, Adisseo France S.A.S, Antony, France).

⁹Geometric mean diameters of the particle by mass.

¹⁰The geometric SD of the particle diameter by mass.

¹¹Crumbles determined as feed under U.S. sieve number 12.

¹²Fines determined in crumbles as feed over U.S. sieve number 12.