TABLE 3.

Gut content enzymes activities for the different group studied of Megalobrama terminalis

Distribution Zone		Gut content enzymes activities
		Trypsin	Amylase	lipase	Cellulase
Nonmigration	S1	10.96 ± 2.27a	39.50 ± 4.78b	3.64 ± 1.12a	28.75 ± 5.04a
	S2	12.54 ± 3.14a	33.65 ± 3.11b	2.98 ± 0.97a	29.11 ± 6.49a
	S3	22.40 ± 2.32b	30.28 ± 4.66b	4.29 ± 0.75ab	20.12 ± 3.16ab
	Overall	16.43 ± 5.47	34.59 ± 6.25*	3.69 ± 1.09	24.15 ± 5.74*
Migration	M1	34.50 ± 4.04c	12.18 ± 1.21a	5.84 ± 1.87b	13.54 ± 2.19a
	M2	29.46 ± 3.11c	12.86 ± 3.06a	5.54 ± 1.47b	10.82 ± 1.92a
	M3	29.43 ± 3.65c	12.93 ± 3.69a	5.71 ± 1.49b	10.45 ± 1.57a
	Overall	31.13 ± 4.16*	12.66 ± 2.67	5.70 ± 1.51*	11.60 ± 2.27

Different superscript letters indicate significant differences in different groups, p < .05.

^*Means significant difference between two populations, p < .05.