Effects of Menadione Sodium Bisulphite (Vitamin K₃) Supplementation of the Diets Based on Plant Feed Ingredients on Growth and Bone Health of Gilthead Seabream (Sparus aurata) Fingerlings

Table 3

Performance of fingerling gilthead seabream fed diets containing different levels of vitamin K₃ for 70 days.

Performance	Dietary vitamin K3 level (mg kg^-1)^†					value linear regression	value quadratic regression
	0.1	2.8	6.3	12.0	23.0
Initial body weight (g)						0.226	0.455
Final body weight (g)						0.174	0.010
Survival (%)						0.512	0.191
Weight gain						0.645	0.573
Specific growth rate						0.629	0.571
Feed conversion ratio						0.746	0.951

^†Analyzed vitamin K₃ content of the diet.