Cystine, ileal standardized, poultry

Digestible cystine (g/kg) and cystine digestibility (%), ileal standardized, poultry. This digestibility was measured at ileal level and corrected for endogenous losses of nitrogen.

Values

Feed Perimeter As fed SD Range On DM SD Range Unit Other SD Range Unit Count Count Count
Alfalfa protein concentrate 2.9 3.1 g/kg 58 52-66 % 4
Alfalfa, dehydrated, protein 16-18% dry matter 1 1.1 g/kg 51 %
Alfalfa, dehydrated, protein 17-19% dry matter 1.1 1.2 g/kg 54 %
Alfalfa, dehydrated, protein 19-22% dry matter 1.4 1.5 g/kg 62 %
Alfalfa, dehydrated, protein 22-25% dry matter 1.8 1.9 g/kg 72 %
Alfalfa, dehydrated, protein < 16% dry matter 0.9 0.9 g/kg 46 %
Alfalfa, dehydrated, protein > 25% dry matter 2.2 2.5 g/kg 84 %
Bakery byproduct 1.8 1.9 g/kg 77 %
Barley 1.7 2 g/kg 76 74-84 % 3
Biscuit byproduct 1.5 1.7 g/kg 77 %
Brewers yeast, dried 2.2 2.4 g/kg 80 %
Camelina oil meal, oil > 5% 5.7 6.3 g/kg 73 % 1
Cassava, starch 66-70% 0.2 0.3 g/kg 50 %
Cassava, starch 70-74% 0.2 0.3 g/kg 50 %
Cereal offal, crude fibre 5-14% 1.5 1.7 g/kg 71 %
Cereal offal, crude fibre > 14% 1.3 1.5 g/kg 66 %
Chickpea, kabuli type 1.7 1.9 g/kg 75 %
Copra meal, oil 5-20% 1.7 1.9 g/kg 62 %
Copra meal, oil < 5% 1.7 1.9 g/kg 62 %
Corn gluten feed 2.5 2.8 g/kg 70 %
Corn gluten meal 8.2 9 g/kg 74 %
Cottonseed meal, oil 5-20%, crude fibre 15-20% 4 4.3 g/kg 71 %
Cottonseed meal, oil 5-20%, crude fibre < 15% 5.2 5.6 g/kg 71 %
Cottonseed meal, oil < 5%, crude fibre 15-20% 4.4 4.9 g/kg 71 %
Cottonseed meal, oil < 5%, crude fibre < 15% 5.2 5.8 g/kg 71 % 1
Faba bean, coloured flowers 2.3 2.7 g/kg 72 % 1
Faba bean, white flowers 2.5 2.8 g/kg 72 %
Feather meal 17.2 18.7 g/kg 49 45-52 % 3
Fish meal, protein 62% 4.1 4.4 g/kg 74 69-84 % 3
Fish meal, protein 65% 4.1 4.5 g/kg 74 69-84 % 4
Fish meal, protein 70% 4.5 4.9 g/kg 78 72-84 % 2
Grass, dehydrated 0.5 0.6 g/kg 42 %
Groundnut meal, oil 5-20% 3.9 4.2 g/kg 72 %
Groundnut meal, oil < 5%, crude fibre < 9% 2.8 3.1 g/kg 72 % 1
Groundnut meal, oil < 5%, crude fibre > 9% 3.8 4.3 g/kg 72 %
Linseed meal, oil < 5% 4 4.5 g/kg 67 %
Linseed meal, oil > 5% 4 4.4 g/kg 67 %
Linseed, whole 2.6 2.8 g/kg 64 %
Lupin, blue 4.4 4.8 g/kg 81 %
Lupin, white 4.5 5.1 g/kg 81 %
Maize 1.6 1.9 g/kg 86 6 75-94 % 16
Maize bran 1.8 1.9 g/kg 76 %
Maize distillers grains with solubles, ethanol production, dried 4.4 4.9 g/kg 80 7 67-92 % 20
Maize flour byproduct, protein 8-18%, oil <5% 1.9 2.1 g/kg 64 %
Maize flour, crude fibre 2-10% 1.8 2 g/kg 89 %
Maize germ meal, oil 5-20% 2.5 2.5 g/kg 53 %
Maize germ meal, oil < 5% 2.3 2.7 g/kg 54 %
Milk powder, skimmed 2.3 2.4 g/kg 88 %
Millet, pearl 1.9 2.2 g/kg 73 %
Millet, proso 2.1 2.3 g/kg 73 %
Molasses, beet 0.6 0.9 g/kg 92 %
Molasses, sugarcane 0.4 0.5 g/kg 92 %
Oat groats 2.5 3 g/kg 73 %
Oats 2.1 2.4 g/kg 67 %
Palm kernel meal, oil 5-20% 0.9 1 g/kg 47 % 1
Palm kernel meal, oil < 5% 1.5 1.7 g/kg 74 %
Pea 2.2 2.5 g/kg 80 77-84 % 3
Potato protein concentrate 7.6 8.2 g/kg 72 %
Processed animal proteins, pig 2.4 2.5 g/kg 42 19 12-62 % 6
Processed animal proteins, poultry, protein 45-60% 8.8 9.6 g/kg 61 56-66 % 2
Processed animal proteins, poultry, protein 60-70% 5 5.3 g/kg 54 51-58 % 2
Rapeseed meal, oil 5-20% 5.4 5.9 g/kg 73 %
Rapeseed meal, oil < 5% 6.1 6.8 g/kg 75 68-79 % 4
Rapeseed, whole 3.4 3.7 g/kg 73 % 1
Rice bran, oil < 5%, crude fibre 11-20% 1.1 1.2 g/kg 52 %
Rice bran, oil < 5%, crude fibre 5-11% 1.1 1.2 g/kg 52 %
Rice bran, oil > 5%, crude fibre 11-20% 1.1 1.2 g/kg 69 % 1
Rice bran, oil > 5%, crude fibre 5-11% 1.4 1.6 g/kg 69 %
Rice, broken 1.2 1.3 g/kg 84 % 1
Rice, brown 1.2 1.4 g/kg 84 %
Rice, paddy 0.9 1.1 g/kg 67 %
Rye 1.1 1.3 g/kg 56 %
Sesame meal, oil > 5% 5.2 5.6 g/kg 69 %
Sorghum 1.6 1.8 g/kg 90 %
Soybean meal, oil 5-20% 5.1 5.4 g/kg 75 %
Soybean meal, oil < 5%, 46% protein + oil 5.1 5.8 g/kg 75 % 1 1 1
Soybean meal, oil < 5%, 48% protein + oil 5.5 6.2 g/kg 75 %
Soybean meal, oil < 5%, 50% protein + oil 5.8 6.6 g/kg 75 %
Soybean protein concentrate, protein 50-60% 7.6 8.2 g/kg 88 %
Soybean, whole, extruded 3.6 4 g/kg 68 %
Soybean, whole, toasted 3.6 4.1 g/kg 68 10 58-88 % 14
Soybean, whole, toasted, flaked and expanded 3.6 4 g/kg 68 %
Sunflower meal, oil 5-20%, dehulled 3.9 4.2 g/kg 69 %
Sunflower meal, oil 5-20%, non dehulled 2.8 3 g/kg 69 %
Sunflower meal, oil < 5%, dehulled 4.5 5 g/kg 73 % 1
Sunflower meal, oil < 5%, non dehulled 3.4 3.8 g/kg 73 % 1
Sweet potato, dried 0.3 0.4 g/kg 51 %
Triticale 2 2.3 g/kg 75 %
Wheat bran 2.4 2.8 g/kg 75 65-76 % 2
Wheat bran from starch production 2.4 2.8 g/kg 75 %
Wheat bran, durum 2.4 2.8 g/kg 74 %
Wheat distillers grains, starch < 7%, dried 4 4.3 g/kg 61 12 30-77 % 19
Wheat distillers grains, starch > 7%, dried 3.9 4.3 g/kg 69 63-72 % 4
Wheat feed flour 2.3 2.6 g/kg 86 %
Wheat feed flour, durum 2.5 2.9 g/kg 85 %
Wheat flour "Gruau D", durum 2.8 3.2 g/kg 85 %
Wheat middlings (average) 2.5 2.8 g/kg 78 69-79 % 2
Wheat middlings, durum 2.4 2.8 g/kg 78 %
Wheat middlings, starch 20-30% 2.5 2.8 g/kg 78 69-79 % 2
Wheat middlings, starch 30-40% 2.5 2.8 g/kg 79 %
Wheat middlings, starch < 20% 2.5 2.8 g/kg 77 69-79 % 2
Wheat middlings, starch > 40% 2.4 2.7 g/kg 79 %
Wheat, durum 2.7 3 g/kg 85 %
Wheat, soft 2.1 2.4 g/kg 85 4 80-92 % 6
Whey powder, acid 1.3 1.4 g/kg 86 %
Whey powder, sweet 1.7 1.7 g/kg 86 %