Table 1. Composition of the experimental diets.
| LFa | Caseinb | Chickenc | Cod/scallopd | |
| Composition (g/kg) | ||||
| Casein | 190 | 215 | − | − |
| Chicken | − | − | 240 | − |
| Cod | − | − | − | 114 |
| Scallop | − | − | − | 133 |
| L-Cystine | 2.8 | 3 | 3 | 3 |
| KCl | − | 10.2 | 5.4 | − |
| Corn starch | 299 | − | − | − |
| Maltodextrin 10 | 33 | − | − | − |
| Sucrose | 332 | 242 | 223 | 221 |
| Lard | 19 | 198 | 198 | 198 |
| Vegetable oile | 23.7 | 198 | 198 | 198 |
| Cellulose | 47.4 | 50 | 50 | 50 |
| AIN-76 mineral mix | 9.5f | 67 | 67 | 67 |
| AIN-76 vitamin mix | 9.5g | 14 | 14 | 14 |
| Choline bitartrate | 1.9 | 2 | 2 | 2 |
| Butylated hydroxytoluene | − | 0.4 | 0.4 | 0.4 |
| DiCalcium Phosphate | 12.3 | − | − | − |
| Calcium Carbonate | 5.2 | − | − | − |
| Potassium Citrate, 1 H2O | 15.6 | − | − | − |
| Analyzed (g/kg) | ||||
| Crude proteinh | 170 | 190 | 190 | 200 |
| Ash | 31 | 48 | 60 | 75 |
| Fat | 44 | 390 | 400 | 390 |
| Gross energy kJ/g | 17.4 | 26.2 | 26.0 | 25.5 |
a
OpenSource diet no. D12450B (Research Diets, Inc. NJ, USA).
b
Casein (cat. no. C8654, lot BCBC 3986, Sigma-Aldrich, MO, USA).
c
Chicken breast fillets (Kyllingfilet naturell, Ytterøykylling AS, Norway).
d
Cod fillets (Wildcaught in the Northeastern Atlantic) and Canadian scallops, (Wild North Atlantic scallops, 20–30 ct, Placopecten magellanicus, Clearwater Seafoods Limited, NS, Canada).
e
LF: soybean oil. Casein, chicken and cod/scallop: corn oil.
f
Mineral Mix S10026.
g
Vitamin Mix V100001.
h
Crude protein, N x 6.15 for casein; N x 5.6 for chicken filet and cod/scallop.