American NRC (1994) nutritional Standard for broilers

NRC (1994) recommended nutritional requirements for broilers NRC (1994) recommended dietary nutritional requirements (DM=90%) for broilers: metabolic energy MJ/kg13.39 13.39 13.39 crude protein% 23.00 20.00 18.00 arginine% 1.25 1.10 1.00 glycine + serine 1.25 1.14 0.97 Acid% 0.35 0.32 0.27 isoleucine% 0.80 0.73 0.62 leucine% 1.20 1.09 0.93 lysine% 1.10 1.00 0.85 methionine% 0.50 0.38 0.32 methionine + cystine% 0.90 0.72 0.60 phenylalanine% 0.72 0.65 0.56 phenylalanine + tyrosine% 1.34 1.22 1.04 proline% 0. 60 0.55 0.46 threonine% 0.80 0.74 0.68 tryptophan% 0.20 0.18 0.16 valine% 0.90 0.82 0.70 linoleic acid% 1.00 1.00 calcium% 1.00 0.90 0.80 chlorine% 0.20 0.15 0.12 magnesium% 600.00 600.00 600.00 non-phytate phosphorus% 0.45 0.35 0.30 potassium% 0.30 0.30 0.30 sodium% 0 .20 0.15 0.12 copper mg/kg8.00 8.00 8.00 iodine mg/kg0.35 0.35 0.35 iron mg/kg80.00 80.00 manganese mg/kg60.00 60.00 selenium mg/kg0.15 0.15 0.15 zinc mg/kg40.00 40.00 40.00 vitamin An IU/kg1500.00 1500.00 1500.00 vitamin D3IU / kg200.00 200.00 200.00 vitamin EIU / kg10.00 10.00 10.00 Vitamin Kmg / kg5.00 5.00 0.50 Vitamin B12 mg/kg0.01 0.01 Biotin mg/kg0.15 0.15 0.12 choline mg/kg1300.00 1000.00 750.00 folic acid mg/kg0.55 0.55 0.50 nicotinic acid mg/kg35.00 30.00 25.00 pantothenic acid mg/kg10.00 10.00 pyridoxine mg/kg3.50 3.50 3.00 riboflavin mg/kg3.60 3.60 3.00 Thiamine mg/kg1.80 1.80 1.80 USA NRC (1994) recommended daily nutritional requirements (DM=90%) of broilers during peak laying period metabolic energy MJ1.67~1.88 phenylalanine + tyrosine mg1112 protein and amino acids: threonine mg720 protein mg19.5 tryptophan mg190 arginine mg1110 valine mg750 histidine Mg205 mineral elements: isoleucine mg850 calcium g4.0 leucine mg1250 chlorine mg185 lysine mg765 non-phytate phosphorus methionine mg450 sodium mg150 methionine + cystine mg700 vitamins: phenylalanine mg610 biotin ug16 American NRC (1994) recommended nutrient requirements for meat reserve breeder chickens (dry matter = 90%) nutrients per week of age Medium energy concentration: daily nutrient requirements: metabolic energy MJ--1.46~1.67 proteins and amino acids: proteins and amino acids: protein GMur12 protein% 15.012.0-arginine mg--680 lysine% 0.790.64-lysine mg--475 methionine% 0.360.31-methionine mg--340 + cystine% 0.610.49- Methionine + cystine mg--490 mineral elements: calcium% 0.900.90-calcium mg--200 non-phytate phosphorus% 0.450.45-non-phytate phosphorus mg--110-- is an updated version? Take a look at it. Thank you, landlord. Hehe-- the American standard is not suitable for our country, is it-- can this information be used? Thank you, landlord, you don't have to spend our currency.