Phytase activity

Phytase activity in a sample. 1 unit is defined by the release of 1 µmol per minute of inorganic phosphorus from a solution of sodium phytate, at a known temperature and pH (Eeckhout and De Paepe, 1994).

Values

Feed Perimeter As fed SD Range On DM SD Range Unit Other SD Range Unit Count Count Count
Ammonium ferric citrate 0 0 IU/kg -
Ammonium molybdate tetrahydrate 0 0 IU/kg -
Bakery byproduct 330 370 IU/kg - 1 1
Barley 640 320 210-1080 730 360 250-2320 IU/kg - 30 30
Brewers yeast, dried 0 0 IU/kg -
Ca Al Fe phosphate 0 0 IU/kg -
Calcium carbonate 0 0 IU/kg -
Calcium chloride anhydrous 0 0 IU/kg -
Calcium chloride dihydrate 0 0 IU/kg -
Calcium iodate anhydrous 0 0 IU/kg -
Calcium iodate hexahydrate 0 0 IU/kg -
Calcium iodide 0 0 IU/kg -
Calcium magnesium phosphate 0 0 IU/kg -
Calcium selenite 0 0 IU/kg -
Calcium sulfate anhydrous 0 0 IU/kg -
Calcium sulfate dihydrate 0 0 IU/kg -
Canola meal, oil < 5% 10 10 IU/kg - 1
Cobalt carbonate FG 0 0 IU/kg -
Cobalt glucoheptonate 0 0 IU/kg -
Cobalt oxide FG 0 0 IU/kg -
Cobalt selenite 0 0 IU/kg -
Cobalt sulfate heptahydrate 0 0 IU/kg -
Cod liver oil 0 0 IU/kg -
Copper acetate 0 0 IU/kg -
Copper carbonate 0 0 IU/kg -
Copper chloride dihydrate 0 0 IU/kg -
Copper chloride tribasic 0 0 IU/kg -
Copper citrate 0 0 IU/kg -
Copper lysine 0 0 IU/kg -
Copper methionine 0 0 IU/kg -
Copper oxide 0 0 IU/kg -
Copper proteinate 0 0 IU/kg -
Copper sulfate 0 0 IU/kg -
Copra oil 0 0 IU/kg -
Corn gluten feed 0 0 0-400 IU/kg - 3
Diammonium phosphate 0 0 IU/kg -
Dicalcium phosphate anhydrous 0 0 IU/kg -
Dicalcium phosphate dihydrate 0 0 IU/kg -
Diiodosalicylic acid 0 0 IU/kg -
Disodium phosphate anhydrous 0 0 IU/kg -
Disodium phosphate hydrate 0 0 IU/kg -
DL-methionine 0 0 IU/kg -
Dolomite limestone 0 0 IU/kg -
Ethylenediamine dihydroiodide 0 0 IU/kg -
Ferric chloride 0 0 IU/kg -
Ferric citrate 0 0 IU/kg -
Ferric phosphate 0 0 IU/kg -
Ferric polyphosphate 0 0 IU/kg -
Ferric pyrophosphate 0 0 IU/kg -
Ferric sodium pyrophosphate 0 0 IU/kg -
Ferrous carbonate 0 0 IU/kg -
Ferrous chloride 0 0 IU/kg -
Ferrous sulfate monohydrate 0 0 IU/kg -
Ferrous sulphate heptahydrate 0 0 IU/kg -
Fish oil, anchovy 0 0 IU/kg -
Fish oil, capelin 0 0 IU/kg -
Fish oil, herring 0 0 IU/kg -
Fish oil, menhaden 0 0 IU/kg -
Fish oil, rockfish 0 0 IU/kg -
Fish oil, salmon 0 0 IU/kg -
Fish oil, sardine 0 0 IU/kg -
L-arginine 0 0 IU/kg -
L-isoleucine 0 0 IU/kg -
L-lysine HCl 0 0 IU/kg -
L-threonine 0 0 IU/kg -
L-tryptophan 0 0 IU/kg -
L-valine 0 0 IU/kg -
Lard 0 0 IU/kg -
Limestone 0 0 IU/kg -
Lupin, blue 140 160 IU/kg - 1 1
Lupin, white 140 160 IU/kg - 1 1
Lupin, white, extruded 140 160 IU/kg - 1 1
Magnesium acetate 0 0 IU/kg -
Magnesium carbonate RG 0 0 IU/kg -
Magnesium citrate 0 0 IU/kg -
Magnesium hydroxide 0 0 IU/kg -
Magnesium lactate 0 0 IU/kg -
Magnesium oxide 0 0 IU/kg -
Magnesium oxide, granular 0 0 IU/kg -
Magnesium oxide, powder 0 0 IU/kg -
Magnesium phosphate 0 0 IU/kg -
Magnesium sulfate heptahydrate RG 0 0 IU/kg -
Magnesium sulfate monohydrate RG 0 0 IU/kg -
Maize 20 30 0-90 20 30 0-110 IU/kg - 7 8
Maize distillers grains and solubles, oil < 6 %, dried 340 390 IU/kg -
Maize distillers grains with solubles, ethanol production, dried 390 260-530 440 300-580 IU/kg - 2 2
Maize, extruded 20 30 0-90 20 30 0-110 IU/kg - 7 8
Maize, flaked 20 20 IU/kg -
Manganese carbonate 0 0 IU/kg -
Manganese chloride dihydrate 0 0 IU/kg -
Manganese chloride tetrahydrate 0 0 IU/kg -
Manganese methionine 0 0 IU/kg -
Manganese oxide MnO 0 0 IU/kg -
Manganese oxide MnO-Mn2O3 0 0 IU/kg -
Manganese oxide MnO2 0 0 IU/kg -
Manganese proteinate 0 0 IU/kg -
Manganese sulfate monohydrate 0 0 IU/kg -
Methionine Hydroxy Analog MHA 0 0 IU/kg -
Molybdenum metal 0 0 IU/kg -
Molybdenum trioxide 0 0 IU/kg -
Monoammonium phosphate 0 0 IU/kg -
Monocalcium phosphate 0 0 IU/kg -
Monodicalcium phosphate 0 0 IU/kg -
Monosodium phosphate anhydrous 0 0 IU/kg -
Monosodium phosphate anhydrous FG 0 0 IU/kg -
Monosodium phosphate hydrate 0 0 IU/kg -
Monosodium phosphate hydrate FG 0 0 IU/kg -
Oat groats 40 40 IU/kg - 1
Oats 40 10-100 40 20-120 IU/kg - 2 3
Oats, flaked 40 10-100 40 20-120 IU/kg - 2 3
Palm oil 0 0 IU/kg -
Pea 130 60 10-290 150 70 10-340 IU/kg - 26 27
Pea protein concentrate 0 0 IU/kg -
Pea, extruded 130 60 10-290 150 70 10-340 IU/kg - 26 27
Pentacalcium orthoperiodate 0 0 IU/kg -
Phosphate, defluorinated 0 0 IU/kg -
Potassium iodide 0 0 IU/kg -
Poultry fat 0 0 IU/kg -
Rapeseed meal, oil 5-20% 10 0-40 10 0-40 IU/kg - 2 2
Rapeseed meal, oil < 5% 10 10 10-20 IU/kg - 1 2
Rapeseed oil 0 0 IU/kg -
Rice bran, oil > 5%, crude fibre 11-20% 120 130 IU/kg -
Rice bran, oil > 5%, crude fibre 5-11% 120 130 IU/kg - 1
Rice bran, oil > 5%, crude fibre > 20% 120 130 IU/kg -
Rye 5320 6130 IU/kg - 1
Seashells, ground 0 0 IU/kg -
Selenium methionine 0 0 IU/kg -
Selenium yeast 0 0 IU/kg -
Sodium bicarbonate 0 0 IU/kg -
Sodium chloride 0 0 IU/kg -
Sodium iodide 0 0 IU/kg -
Sodium molybdate dihydrate 0 0 IU/kg -
Sodium selenate 0 0 IU/kg -
Sodium selenite 0 0 IU/kg -
Sodium sulfate 0 0 IU/kg -
Sodium-calcium-magnesium phosphate 0 0 IU/kg -
Sorghum 30 30 20-30 IU/kg - 3
Soybean meal, oil 5-20% 20 20 IU/kg -
Soybean meal, oil < 5%, 46% protein + oil 40 40 IU/kg - 1
Soybean meal, oil < 5%, 48% protein + oil 20 20 IU/kg - 1
Soybean meal, oil < 5%, 48% protein + oil, extruded 20 20 IU/kg - 1
Soybean meal, oil < 5%, 48% protein + oil, formaldehyde-treated 20 20 10-40 IU/kg - 2
Soybean meal, oil < 5%, 50% protein + oil 20 20 IU/kg - 1
Soybean oil 0 0 IU/kg -
Soybean protein concentrate, protein 50-60% 0 0 IU/kg -
Soybean protein concentrate, protein 60-70% 0 0 IU/kg -
Soybean protein concentrate, protein 70-90% 0 0 IU/kg -
Sunflower hulls 0 0 IU/kg -
Sunflower meal, oil 5-20%, dehulled 0 0 IU/kg -
Sunflower meal, oil 5-20%, non dehulled 0 0 IU/kg -
Sunflower meal, oil < 5%, dehulled 0 0 IU/kg - 1
Sunflower meal, oil < 5%, non dehulled 0 0 0-60 IU/kg - 1 2
Sunflower oil 0 0 IU/kg -
Tallow 0 0 IU/kg -
Tricalcium phosphate 0 0 IU/kg -
Triticale 760 520-1220 880 830-1500 IU/kg - 4 4
Urea 0 0 IU/kg -
Wheat bran 1760 2030 1100-3340 IU/kg - 1 2
Wheat bran from starch production 1780 2030 IU/kg -
Wheat bran, durum 1760 2030 IU/kg -
Wheat feed flour 3060 3490 IU/kg - 1
Wheat feed flour, durum 3040 3490 IU/kg -
Wheat flour "Gruau D", durum 3020 3490 IU/kg -
Wheat gluten feed, type 20% starch 10 10 IU/kg -
Wheat gluten feed, type 30% starch 10 10-10 10 IU/kg - 2 1
Wheat middlings (average) 2590 2940 1900-3850 IU/kg - 1 2
Wheat middlings, durum 2560 2940 IU/kg -
Wheat middlings, starch 20-30% 2590 2940 IU/kg - 1
Wheat middlings, starch 30-40% 2580 2940 IU/kg - 1
Wheat middlings, starch < 20% 3390 3850 IU/kg - 1
Wheat middlings, starch > 40% 2580 2940 IU/kg - 1
Wheat, soft 690 220 270-1660 790 260 310-1920 IU/kg - 177 173
Zinc carbonate FG 0 0 IU/kg -
Zinc carbonate RG 0 0 IU/kg -
Zinc chloride 0 0 IU/kg -
Zinc lysine 0 0 IU/kg -
Zinc metal 0 0 IU/kg -
Zinc methionine 0 0 IU/kg -
Zinc oxide 0 0 IU/kg -
Zinc sulfate heptahydrate RG 0 0 IU/kg -