Ingredients and proximal composition of experimental diets.

1 Peruvian fishmeal: 71% crude protein (CP), 11% crude fat (CF), EXALMAR, Peru2 CPSP 90 fish soluble protein concentrate: 84% CP, 12% CF, Sopropêche, France.3 Pharma Grade bloom 240: 92% CP, LAPI Gelatine SPA, Italy4 Soycomil P: 65% CP, 0.8% CF, ADM, The Netherlands.5 Lysamine GP: 78% CP, 8% CF, ROQUETTE, France.6 VITAL: 85.7% CP, 1.3% CF, ROQUETTE, France.7 Corn gluten feed: 61% CP, 6% CF, COPAM, Portugal.8 Solvent extracted dehulled soybean meal: 47% CP, 2.6% CF, SORGAL SA, Portugal.9 Defatted rapeseed meal: 36% CP, 2% CF, SORGAL SA, Portugal.10 COPPENS International, The Netherlands.11 Henry Lamotte Oils GmbH, Germany.12 Crude palm oil: Gustav Heess GmbH, Germany.13 Premix for marine fish, PREMIX Lda, Portugal. Vitamins (IU or mg/kg diet): DL-alpha tocopherol acetate, 100 mg; sodium menadione bisulphate, 25 mg; retinyl acetate, 20000 IU; DL-cholecalciferol, 2000 IU; thiamin, 30 mg; riboflavin, 30 mg; pyridoxine, 20 mg; cyanocobalamin, 0.1 mg; nicotinic acid, 200 mg; folic acid, 15 mg; ascorbic acid, 1000 mg; inositol, 500 mg; biotin, 3 mg; calcium panthotenate, 100 mg; choline chloride, 1000 mg, betaine, 500 mg. Minerals (g or mg/kg diet): cobalt carbonate, 0.65 mg; copper sulphate, 9 mg; ferric sulphate, 6 mg; potassium iodide, 0.5 mg; manganese oxide, 9.6 mg; sodium selenite, 0.01 mg; zinc sulphate, 7.5 mg; sodium chloride, 400 mg; calcium carbonate, 1.86 g; excipient wheat middlings.14 Paramega PX, Kemin Europe NV, Belgium.15 Monocalcium phosphate: 22% phosphorus, 16% calcium, Fosfitalia, Italy.Ingredients and proximal composition of experimental diets.