Table 6.

Enzyme activity of cows fed two different diets.

	HF		LF		SEM3	P-value4
	BF	AF	BF	AF		Feed	Time	Feed∗time
	(0h)1	(4h)2	(0h)	(4h)
CMCase	8.94	7.99	9.51	7.51	0.317	NS	∗∗	NS
β-glucosidase	15.75	18.03	16.61	21.97	0.382	∗∗	∗∗	∗∗
Xylanase	13.16	10.81	11.62	9.18	0.758	∗	∗∗	NS
β-xylosidase	3.54	3.44	2.91	3.18	0.114	NS	NS	NS

¹BF (0h), before feeding (0 h); ²AF (4h), after feeding (4 h); ³SEM for feed × time; ⁴NS, not significant (P > 0.05); ^∗, (0.01 < P < 0.05); ^∗∗, (P < 0.01).