| abstract |
To improve the performance of a target animal, to improve the digestibility of a raw material in feed (eg, nutrient digestibility, eg amino acid digestibility), or to improve nitrogen retention Or to improve the absorption and retention of dietary phosphorus, to improve the efficacy of phytase, or to improve the tolerance of a subject animal to necrotizing enterocolitis, or to feed requirement (FCR) To improve, improve the weight gain of the subject animal, improve the feed efficiency of the subject animal, or adjust (eg, improve) the immune responsiveness of the subject animal, or A method for reducing the population of pathogenic bacteria in the gastrointestinal tract of a subject animal or for reducing the excretion of nutrients into feces and urine, the method comprising at least one direct feeding in combination with phytase Comprising administering to the organism to said target animal, wherein the phytase is administered to the subject animal at about 1500FTU / kg feed than the dose method. [Selection figure] None |