Evaluation of Krill Meal in Commercial Diets for Juvenile Swimming Crab (Portunus trituberculatus)

Table 5

Growth performance, feed utilization, and survival of Portunus trituberculatus fed with diets with different replacement levels of FM with KM.

Items	Replacement levels of FM with KM
	0	10%	20%	30%
IBW^a (g)
Final weight (g)	^b	^b	^ab	^a
PWG (%)^b	^b	^b	^ab	^a
SGR (%/d) ^c	^b	^b	^ab	^a
Survival (%)
FE (%/d) ^d

The . Difference of superscript letters in the same row indicates statistical significance (). ^aIBW: initial body weight; ^bPWG: percent weight gain; ^cSGR: specific growth rate; ^dFE: feed efficiency.