Table 1.
Two-way ANOVA analysis on the effects of diet (DEB) and dissolved oxygen levels (DO) and their respective interactions on growth performance and body indexes in trout. Feed intake is expressed per unit of metabolic body weight (FIMBW); growth rate is expressed in per unit of metabolic body weight (GRMBW); Hepato-somatic index (HSI); Feed conversion ratio (FCR); Oxygen consumption (OC); Coefficient between oxygen consumption and growth rate expressed on metabolic body weight (OC/GRMBW); Interaction (I); Not significant (ns) P > 0.1; *P < 0.05; **P < 0.01.
| Parameters | Factors | ||
|---|---|---|---|
| DEB | DO | I | |
| FIMBW | ns | * | ns |
| GRMBW | ns | ** | ns |
| HSI | * | ns | ns |
| FCR | * | ns | ns |
| OC | ns | ** | ns |
| OC/GRMBW | ns | ** | ns |