Table 1. Egg quality of olive flounder experimental group

Parameter Experimental diet
EP MP
Egg
 Spawned eggs volume (mL) 14,117 ± 1,039NS 12,703 ± 3,123
 Fertilization rate (%) 79.14 ± 1.67NS 74.79 ± 4.49
 Egg diameter (μm) 946.7 ± 4.8 985.3 ± 4.8*
 Oil globule diameter (μm) 175.2 ± 0.6NS 179.0 ± 1.0
 Oil globule volume (%) 6.4 ± 0.1NS 6.0 ± 0.1
Larvae
 Hatching rate (%) 63.3 ± 5.1NS 72.7 ± 3.1
 Malformation rate (%) 3.12 ± 0.38NS 2.14 ± 0.14
 Survival activity index 13.1 ± 0.2* 5.3 ± 0.5
The asterisk indicates a significant difference (p < 0.05), ns indicates no significant difference (p > 0.05).
EP, extruded pellet; MP, moist pellet; NS, not significant.