| 十种国产饲料的蛋白质营养价值 |
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| 引用本文： | 黄忠,艾贡,亚轲帕逊. 十种国产饲料的蛋白质营养价值[J]. 中国农业大学学报, 1981, 0(3): 59-66 |
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| 作者姓名： | 黄忠 艾贡 亚轲帕逊 |
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| 作者单位： | 北京农业大学畜牧系;丹麦畜牧研究所; |
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| 摘 要： | 前言蛋白质生物学价值是氮平衡最有用的指标之一。蛋白质生物学价值作为蛋白质质量的指标是1909年由 Thomas 所采用,随后许多研究工作者进行了大量的研究,至今国内外还在延用。日粮蛋白质生物学价值的定义是吸收氮储存在体内用作维持生命和生长部分。因此蛋白
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| 关 键 词： | 蛋白质消化率 生物学价值 蛋白质真消化率 必需氨基酸 蛋白质含量 槐叶粉 蛋白质营养价值 国产饲料 单宁酸 日粮蛋白质 |
NUTRITIVE VALUE OF TEN CHINESE FEEDSTUFFS AS MEASUED BY RATS |
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| Huang Zhong Dept. of Animal Hus,ry,Beijing Agricultural Univ.B. O. Eggum National Institute of Animal Science,DenmarkA. Jacobasen National Institute of Animal Science,Denmark. NUTRITIVE VALUE OF TEN CHINESE FEEDSTUFFS AS MEASUED BY RATS[J]. Journal of China Agricultural University, 1981, 0(3): 59-66 |
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| Authors: | Huang Zhong Dept. of Animal Hus ry Beijing Agricultural Univ.B. O. Eggum National Institute of Animal Science DenmarkA. Jacobasen National Institute of Animal Science Denmark |
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| Abstract: | The chemical composition and amino acid component of ten Chinese feedstuffs were measured and compared with one another.The protein quality:True Digestibility(TD),Biological Value(BV),and Net Pr- otein Utilization(NPU)were determined in N-balance experiments wi- th growth rats. The Biological Value of feedstuffs were(%):Barley 71.5,Maize 65.7,Sorghum 85.9,Wheat Bran 80.9,Soybean meal 74.9,Black Soy- bean meal 74.5,Sunflower meal 71.5,Sesame meal 73.9,Leaves of Lo- cust 97.1 and Common comfeay 51.8. That tan... |
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