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 8

Intestinal microbial diversity index of rainbow trout.

Groups	Coverage	Sobs	Chao	Shannon	Simpson
PC	0.9990	^a	^a	^a	^b
NC	0.9997	^b	^b	^b	^a
MC	0.9990	^b	^b	^b	^a
OEC	0.9998	^b	^b	^b	^a
P	0.9995	^b	^b	^b	^a
MC+OEC	0.9997	^b	^b	^b	^a
MC+P	0.9996	^b	^b	^b	^a
OEC+P	0.9997	^b	^b	^b	^a
MC+OEC+P	0.9996	^b	^b	^b	^a