Table 1. Formulation of the experimental dietsa.
| FM | SBMWG | SPCPM | GMWG | PM | |
|---|---|---|---|---|---|
| Ingredients (g/kg) | |||||
| Fish mealb | 723.5 | 202.4 | 362.2 | 276.6 | 143.0 |
| HiPro Soya | 300.0 | ||||
| Wheat glutenc | 220.0 | 145.0 | |||
| SPC | 300.0 | ||||
| Guar meal | 300.0 | ||||
| Poultry meald | 60.0 | 580.0 | |||
| Tapioca | 110.0 | 110.0 | 110.0 | 110.0 | 110.0 |
| Rape oile | 80.0 | 80.0 | 80.0 | 80.0 | 80.0 |
| Fish oilf | 80.0 | 80.0 | 80.0 | 80.0 | 80.0 |
| Premix Ng | 6.0 | 7.1 | 7.3 | 7.9 | 6.5 |
| Yttrium | 0.5 | 0.5 | 0.5 | 0.5 | 0.5 |
| Chemical Composition (%) | |||||
| Crude protein | 51.4 | 47.0 | 46.4 | 49.9 | 49.4 |
| Crude lipid | 23.3 | 20.5 | 22.3 | 22.0 | 25.7 |
| Starch | 10.6 | 12.0 | 11.8 | 13.3 | 11.4 |
| Ash | 9.3 | 5.0 | 7.3 | 6.0 | 9.6 |
| Phosphorus | 1.4 | 0.7 | 1.0 | 0.8 | 1.6 |
| Digestible energy (MJ/kg) | 21.1 | 18.3 | 18.4 | 18.9 | 19.6 |
a The diets were assigned abbreviations as indicated above the columns.
b NA LT Fish meal (Norsild, NOR)
c Wheat gluten (Lantmännen, SW)
d Poultry meal (Gepro, D)
e Rape oil (Emmelev-Scanola, DK)
f Fish oil (FF Skagen, DK)
g Premix N: BioMar premix”, footnote: minerals, vitamins and synthetic amino acids to cover the nutrient requirements of the species.