Dietary Fish Meal Level and a Package of Choline, β-Glucan, and Nucleotides Modulate Gut Function, Microbiota, and Health in Atlantic Salmon (Salmo salar, L.)

Table 6

Results of regression analyses regarding the activity of leucine aminopeptidase (LAP) in tissues from the pyloric (PI), mid (MI), and distal intestine (DI) expressed per mg tissue (t) and per kg of fish (kg) on fishmeal level, based on individual observation†‡.

	LAP_PIt	LAP_MIt	LAP_DIt	LAP_PIkg	LAP_MIkg	LAP_DIkg
FM level
Reg. Coeff (SE)	-0.03 (0.04)	-0.03 (0.04)	-0.15 (0.03)	-8.20 (1.09)	-0.45 (0.17)	-0.75 (0.20)
value	0.44	0.46	<0.001	<0.001	0.01	<0.001
Suppl
Reg. Coeff (SE)	7.25 (1.28)	1.09 (1.35)	-1.18 (1.15)	-119.79 (36.8)	-1.33 (5.77)	-11.48 (6.74)
value	<0.001	0.42	0.31	0.002	0.82	0.09
FM levelSuppl
Reg. Coeff (SE)	-0.14 (0.05)	-0.04 (0.06)	0.08 (0.05)	3.39 (1.54)	-0.17 (0.24)	0.48 (0.28)
value	0.01	0.43	0.09	0.03	0.48	0.09
	0.39	0.04	0.21	0.47	0.20	0.15

† See explanation regarding statistics in Table 2. ‡ PI: pyloric intestine; MI: mid intestine; DI: distal intestine.