Table 1.

Analyzed nutrient composition of corn, wheat, soybean meal (SBM) distillers dried grains with soluble (DDGS), and palm kernel meal (PKM) (%, as-fed basis).

Item	Feed sources
	Corn	Wheat	SBM	DDGS	PKM
DM	86.79	86.48	88.48	88.27	91.40
CP	7.42	12.42	46.86	27.51	15.46
Ether extract	3.35	1.87	1.67	9.73	6.45
Ash	1.28	1.76	6.15	3.83	4.12
Calcium	0.02	0.08	0.34	0.06	0.25
Phosphorus	0.25	0.38	0.61	0.72	0.64
GE, kcal/kg	3,954	3,982	4,274	4,786	4,237
Indispensable AA
Arg	0.36	0.54	3.28	1.27	1.34
His	0.21	0.27	1.28	0.76	0.19
Ile	0.26	0.38	2.08	1.08	0.46
Leu	0.86	0.74	3.51	3.35	0.77
Lys	0.24	0.37	2.88	0.83	0.35
Met	0.16	0.19	0.69	0.66	0.20
Phe	0.35	0.50	2.30	1.42	0.51
Thr	0.26	0.33	1.77	1.13	0.37
Val	0.34	0.50	2.14	1.37	0.63
Dispensable AA
Ala	0.55	0.41	1.97	2.10	0.53
Asp	0.50	0.57	5.11	1.96	0.96
Cys	0.16	0.28	0.70	0.46	0.16
Glu	1.30	2.89	7.96	5.17	2.32
Gly	0.29	0.47	1.90	1.11	0.53
Pro	0.58	1.06	2.31	2.24	0.36
Ser	0.33	0.45	2.11	1.29	0.53
Tyr	0.23	0.28	1.63	1.18	0.28

DM = dry matter; CP = crude protein; GE = gross energy; AA = amino acids.