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投稿时间:2016-08-31
投稿时间:2016-08-31
中文摘要: 以毛蚶酶解物为研究对象, 选用两种蛋白酶水解后的酶解液粉状物和毛蚶原浆粉作为饲料的蛋白质来源,配 制人工半合成饲料,以酪蛋白组为对照组,采用对喂法,进行大鼠营养生理功能实验。酶解组的蛋白质真消化率分别为
(93.69±0.75)%、(92.85±0.53)%;净利用率分别为(49.81±1.34)%、(46.72±0.62)%,都比未经酶解的原浆组高。
Abstract:Arca subcrenata enzyme content as the research object,choose two kinds of protease hydrolysis of powdery enzymolysis liquid and powder arca subcrenata virgin pulp as a source of protein feed,preparation of artificial semisynthetic feed,casein group as control group,by using of feed,nutrition physiological function ex- periment in rats.Protein enzyme unmarshall true digestibility(93.69±0.75) %,(92.85±0.53) % respectively; net utilization of(49.81±1.34)%,(46.72±0.62)%, was higher than without enzymolysis protoplasmic group.
keywords: Arca subcrenata enzymatic hydrolysis product protein digestibility net protein utilization
文章编号:201710004 中图分类号: 文献标志码:A
基金项目:天津市科技型中小企业技术创新资金(14ZXCXSY00111)
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