Table 4.

The digestive enzyme activities in each segment of the small intestine

Items	Control group	DON group	SEM	P-value
Duodenum
Amylase U/mg prot	15.39*	14.97	0.201	0.0472
Trypsin U/mg prot	64.43***	63.57	0.179	p < 0.0001
Lipase U/g prot	3.01	2.96	0.0552	0.352
Jejunum
Amylase U/mg prot	445.43	443.64	1.402	0.215
Trypsin U/mg prot	88.31**	87.37	0.300	0.0048
Lipase U/g prot	3.93	3.87	0.0433	0.225
Ileum
Amylase U/mg prot	198.91*	195.58	1.267	0.0155
Trypsin U/mg prot	172.61**	171.88	0.207	0.0019
Lipase U/g prot	10.72	10.47	0.623	0.174

^*p < 0.05

^**p < 0.01

^***p < 0.001