Supplementation of a Multienzyme Complex, an Organic Acid-Essential Oil Complex, and Prebiotic Alone or in Combination Affects Growth, Nutrient Utilization, and Immune Function of Rainbow Trout (Oncorhynchus mykiss)

Table 5

Effects of multienzyme complex, organic acid-essential oil complex, and prebiotic on nutrient utilization and intestinal enzyme activities of rainbow trout.

Groups	ADCDM/%	ADCCP/%	PR/%	PER	Protease (U/mg prot)	Amylase (U/mg prot)
PC	^a		^a	^a	^ab	^b
NC	^b		^d	^c	^bc	^b
MC	^a		^bc	^b	^c	^b
OEC	^a		^abc	^b	^abc	^a
P	^a		^c	^b	^bc	^b
MC+OEC	^a		^ab	^b	^ab	^a
MC+P	^a		^ab	^b	^a	^b
OEC+P	^a		^bc	^b	^a	^b
MC+OEC+P	^a		^c	^b	^abc	^b