An Evaluation of Replacing Soybean Meal with Proteolytic Soybean Meal in Low-Fish-Meal Diet on Growth Performance, Expression of Immune-Related Genes, and Resistance against Vibrio alginolyticus in White Shrimp (Litopenaeus vannamei)

Table 3

Growth performances and feed utilization of Litopenaeus vannamei fed with experimental diets.¹.

Parameters^2	Treatments
	Control	35	45	55	65
FBW	^a	^ab	^b	^b	^b
SGR	^a	^ab	^b	^b	^b
Survival
FCR	^b	^a	^a	^a	^a
PER	^a	^b	^b	^b	^b
PDR	^a	^b	^b	^b	^b

¹Data were expressed as from triplicate groups. Different superscript letters indicate significant differences (). ²FBW (g): final body weight; SGR (%/day): specific growth ratio; FCR: feed conversion ratio; PER (%): protein efficiency ratio; PDR (%): protein deposition ratio.