Table 7.

Effects of the optimal carbohydrase mixtures on apparent ileal digestibility of amino acids in growing pigs fed two types of diets, %.

Item	Basal Diet		OCM Addition Diet		SEM	p-Value	Contrast
	CSM 1	WSM 1	CSME 1	WSME 1			CSM vs. WSM	CSM vs. CSME	WSM vs. WSME
Indispensable AA 2
Arg	91.54	90.03	91.99	89.55	0.37	0.056	0.130	0.652	0.622
His	87.81	86.27	88.33	84.90	0.35	<0.001	0.050	0.514	0.081
Ile	78.17	78.41	79.45	75.93	0.30	<0.001	0.681	0.045	<0.001
Leu	84.44	81.51	84.94	81.56	0.35	<0.001	<0.001	0.434	0.936
Lys	84.64	87.45	85.59	87.94	0.36	<0.001	0.002	0.258	0.543
Met	83.77	83.39	84.91	82.56	0.32	0.066	0.644	0.190	0.323
Phe	83.96	85.28	85.01	83.37	0.22	0.003	0.016	0.057	0.001
Thr	75.04	73.84	77.11	70.11	0.47	<0.001	0.023	<0.001	<0.001
Val	75.20	76.09	76.54	70.88	0.53	<0.001	0.399	0.220	<0.001
Dispensable AA 2
Ala	73.26	60.81	71.87	58.92	1.15	<0.001	<0.001	0.060	0.010
Asp	80.12	74.74	81.04	73.88	0.58	<0.001	<0.001	0.053	0.061
Cys	73.25	80.51	76.71	80.35	0.66	<0.001	<0.001	0.008	0.893
Glu	84.85	89.93	86.45	89.95	0.47	<0.001	<0.001	0.057	0.987
Gly	66.44	68.69	67.65	70.02	0.41	0.011	0.032	0.247	0.193
Pro	75.79	84.56	75.54	78.25	0.75	<0.001	<0.001	0.813	<0.001
Ser	82.20	81.24	82.18	78.96	0.31	<0.001	0.129	0.985	0.001
Tyr	84.32	87.85	84.64	85.15	0.37	<0.001	<0.001	0.697	0.002

¹ CSM, corn-soybean meal diet; WSM, wheat-soybean meal diet; CSME, corn-soybean meal diet with the inclusion of optimal carbohydrase mixtures; WSME, wheat-soybean meal diet with the inclusion of optimal carbohydrase mixtures. ² AA, amino acids.