Table 6.

Apparent total tract digestibility of energy and digestible and metabolizable energy in corn, high-protein distillers dried grains with solubles, and conventional distillers dried grains with solubles, Exp. 2¹

Item	Corn	DDGS-HPLincolnway2	DDGS-CV2	SEM	P-value
ATTD3 of GE, %	89.81a	77.79b	75.28b	2.05	0.001
As-fed basis
DE, kcal/kg	3,413b	3,826a	3,568b	83	0.008
ME, kcal/kg	3,339b	3,698a	3,426b	87	0.023
DM basis
DE, kcal/kg	3,975b	4,424a	4,148ab	97	0.013
ME, kcal/kg	3,889b	4,275a	3,983ab	101	0.036

^a,bMeans within a row that do not have a common superscript differ, P < 0.05.

¹Data are least square means of 8 observations for all treatments.

²DDGS-HP_Lincolnway = high-protein distillers dried grains with solubles from Lincolnway Energy; DDGS-CV = conventional distillers dried grains with solubles.

³ATTD = apparent total tract digestibility.