Amino acid digestibility of heat damaged distillers dried grains with solubles fed to pigs

Table 3 Analyzed composition of experimental diets, as-fed basis

	Distillers dried grains with solubles
		Autoclaved at 130°C
Item	Non-autoclaved	10 min	20 min	30 min	N-free diet
Dry matter, %	92.42	93.18	92.59	92.32	92.53
Crude protein (CP), %	14.96	15.59	14.62	15.76	0.28
Indispensable AA, %
Arginine	0.73	0.68	0.70	0.67	-
Histidine	0.42	0.41	0.42	0.41	-
Isoleucine	0.56	0.57	0.58	0.55	-
Leucine	1.69	1.75	1.76	1.72	-
Lysine	0.51	0.42	0.44	0.41	-
Methionine	0.31	0.29	0.29	0.28	-
Phenylalanine	0.71	0.73	0.74	0.72	-
Threonine	0.61	0.61	0.62	0.60	-
Tryptophan	0.13	0.12	0.12	0.12	-
Valine	0.74	0.75	0.76	0.73	-
Dispensable AA, %
Alanine	1.11	1.14	1.15	0.12	-
Aspartic acid	1.05	1.04	1.06	1.03	-
Cysteine	0.33	0.32	0.31	0.31	-
Glutamic acid	2.60	2.69	2.70	2.65	-
Glycine	0.64	0.65	0.66	0.64	-
Proline	1.30	1.24	1.27	1.23	-
Serine	0.78	0.79	0.79	0.78	-

ISSN: 2049-1891