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植酸酶在飼糧中超量添加的研究進(jìn)展

發(fā)布時間:2018-09-06 16:36
【摘要】:植酸酶作為常規(guī)飼料添加劑已經(jīng)普遍應(yīng)用于飼糧中,用于分解飼料原料中的植酸,釋放磷元素,降低用于提供有效磷的磷酸氫鈣或其他原料的使用量。隨著研究的深入,發(fā)現(xiàn)植酸酶的添加量還遠(yuǎn)遠(yuǎn)達(dá)不到其應(yīng)有的功效,超量添加植酸酶可以分解超過90%的植酸,還可以提高蛋白質(zhì)、脂肪、淀粉及礦物質(zhì)元素的利用率,提高畜禽的生產(chǎn)性能,降低飼料成本,減少環(huán)境污染。
[Abstract]:Phytase, as a common feed additive, has been widely used to decompose phytic acid in feed materials, release phosphorus elements, and reduce the amount of calcium bicalcium phosphate or other raw materials used to provide available phosphorus. With the deepening of the research, it was found that the amount of phytase added was far from its proper effect, and that the addition of phytase could break down more than 90% of phytic acid, and increase the utilization rate of protein, fat, starch and mineral elements. Improve the production performance of livestock and poultry, reduce feed cost and reduce environmental pollution.
【作者單位】: 廣東溢多利生物科技股份有限公司;
【分類號】:S816.7
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本文編號:2226925

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