Defatted Black Soldier Fly Meal in Diet for Grow-Out Gilthead Seabream (Sparus aurata L. 1758): Effects on Growth Performance, Gill Cortisol Level, Digestive Enzyme Activities, and Intestinal Histological Structure

Table 5

Morphometric and biometric indexes of gilthead sea bream fed the experimental diets (n = 15).

	CTRL	HI25	HI50	HI75	SEM	value
K	1.61	1.63	1.58	1.61	0.163	0.480
HSI	1.31	1.33	1.30	1.37	0.053	0.774
VSI	5.49	5.77	5.97	5.85	0.023	0.222
CF	1.35	1.61	1.88	1.75	0.143	0.066

HI, Hermetia illucens; SEM, standard error of the mean; , probability; K, condition factor; HSI, hepatosomatic index; VSI, viscerosomatic index; CF, coefficient of fatness.