Table 5.

Dry matter intake and digestibility of diets with or without 15% crude glycerin (Exp. 2)

Item	Treatments1		SEM	P-value
	CON	15CG		Treatment	Period	T×P2
DMI, kg/d	10.9	10.9	0.67	0.99	0.78	0.37
Digestibility, %
DM	58.8	64.1	1.93	0.06	0.004	0.81
OM	61.7	67.4	1.82	0.04	0.009	0.74
NDF	51.6	54.7	2.06	0.29	0.002	0.44

¹CON = Control diet, without crude glycerin, 15CG = 15% added crude glycerin (DM basis).

²T×P = Interaction of diets and periods.