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植酸的化学名称是环己六醇六磷酸酯,是一种黄色液体,呈强酸性,易溶于水。植酸是一种抗营养因子,具有极强的络合能力,通常与钙、镁、钾、钠、锌、铁、铜、锰等物质形成不溶性的盐类,从而影响动物对矿物元素的吸收和利用。植酸还可以络合蛋白质,降低营养素的利用率;抑制胰蛋白酶、胃蛋白酶和α-淀粉酶等消化酶的活性。植酸酶(肌醇六磷酸酶)是能将植酸分解为肌醇和无机磷的一类酶的总称。日粮中添加植酸酶能有效提高植酸磷的利用率,
The chemical name of phytic acid is cyclohexene hexaphosphate, a yellow liquid that is strongly acidic and easily soluble in water. Phytic acid is an anti-nutritional factor that has strong complexing ability and usually forms insoluble salts with calcium, magnesium, potassium, sodium, zinc, iron, copper, manganese and other substances, thus affecting the animal’s absorption of mineral elements And use. Phytic acid can also complex proteins, reduce the utilization of nutrients; inhibit the activity of digestive enzymes such as trypsin, pepsin and alpha-amylase. Phytase (phytase) is a generic term for a group of enzymes that decompose phytic acid into inositol and inorganic phosphorus. Dietary phytase can effectively improve the utilization of phytate phosphorus,