Table 6.

Effect of different emulsifier supplementation on digestive enzyme activities in piglets¹

Items	Treatments2				SEM	P-value
	CTR	SSL	PGFE	PG-SL
Pancreas
Lipase U/mg prot	8.62b	10.35a	10.14a	9.94a	0.27	0.039
Trypsin U/mg prot	91.17	83.67	83.56	88.16	4.01	0.920
Amylase U/mg prot	450.19	402.56	442.34	386.45	15.54	0.456
Duodenum
Lipase U/g prot	82.98	100.76	101.25	103.84	6.09	0.686
Trypsin U/mg prot	55.39	60.53	51.88	60.20	2.54	0.619
Amylase U/mg prot	0.92	1.12	1.26	1.28	0.11	0.641

¹ n = 4 pigs per treatment.

²CTR = basal diet; SSL = basal diet + 0.1% SSL; PGFE = basal diet + PGFE; PG-SL = basal diet + 0.08% PGFE + 0.02% SSL.

^a,bMean values within a row without a common superscript differ significantly (P < 0.05).