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 3

Effects of multienzyme complex, organic acid-essential oil complex, and prebiotic on the growth performance of rainbow trout.

Groups	IBW/g	FBW/g	WG/%	FCR	Survival/%	CF/(g/cm^3)	VSI/%	HSI/%
PC		^a	^a	^a
NC		^c	^c	^c
MC		^b	^b	^b
OEC		^b	^b	^b
P		^b	^b	^b
MC+OEC		^b	^b	^b
MC+P		^b	^b	^b
OEC+P		^b	^b	^b
MC+OEC+P		^b	^b	^b

IBW: initial body weight; FBW: final body weight; WG: weight gain; FCR: feed conversion ratio; CF: condition factor; VSI: viscerosomatic index; HSI: hepatosomatic index; in the same column, values without letter or with the same letter superscripts mean no significant difference (), while with different small letter superscripts mean significant difference (). The same as the following tables.