Nutrient Composition of Animal Protein Feeds (average*) Meat Meat & Hydrolyzed Poultry By- Blood Meal Bone Meal Feather Meal Product Meal Crude Protein % 55 50 80 60 85 Crude Fat % 10 10 6 12 1 Crude Fibre % 2 3 3 2.1 1 Crude Ash % 15 28.8 2.8 15.5 4.5
Moisture % 7.5 7.5 7.5 6.5 9.5 Metabolizable Energy (Kcal/kg) 2776 2444 3240 3300 3420 TND (g/kg) 78 69 82 88 94
Calcium % 8.5 10.1 0.33 3 0.3 Phosphorus % 3.5 5.0 0.55 1.7 0.25 Methionine % 0.8 0.7 0.6 1.2 0.6
Methionine &
Cystine % 1.15 1.05 3.6 2.2 2.0 Lysine % 3.2 2.75 2.0 2.7 7.0 Tryptophan % 0.5 0.5 0.5 0.5 1.1 Choline (mg/kg) 2100 2000 1090 5940 750 * Average values of U.S. commercial samples decreased by one-half standard
deviation (SD) according to actual variability. Back to the Protein Recycling Data Index page.