肉羊精料可代谢蛋白质预测模型的建立
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富丽霞,马涛,刁其玉,成述儒,宋雅喆,孙卓琳
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Establishment of a Prediction Model of Metabolizable Protein of Concentrate for Mutton Sheep
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FU LiXia,MA Tao,DIAO QiYu,CHENG ShuRu,SONG YaZhe,SUN ZhuoLin
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表3 单一精饲料原料的营养水平(干物质基础)
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Table 3 Concentrates nutrient levels (DM basis) (%)
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项目 Items | 高粱Sorghum | 玉米 Corn | 大麦 Barley | 小麦 Wheat | 燕麦 Oat | 菜籽粕 Rapeseed meal | 花生粕 Peanut meal | 棉籽粕 Cottonseed meal | 豆粕Soybean meal | 玉米酒糟DDGS | 干物质 DM | 89.59 | 89.94 | 90.60 | 89.64 | 90.31 | 91.60 | 91.97 | 92.28 | 91.74 | 91.65 | 有机物 OM | 98.27 | 98.79 | 95.75 | 98.33 | 98.22 | 93.04 | 94.39 | 92.66 | 92.50 | 95.19 | 粗蛋白 CP | 10.48 | 8.88 | 10.35 | 13.57 | 15.15 | 40.50 | 58.36 | 44.99 | 47.92 | 30.45 | 中性洗涤纤维 NDF | 14.97 | 16.98 | 18.58 | 14.87 | 10.25 | 17.45 | 12.24 | 20.17 | 12.93 | 23.97 | 酸性洗涤纤维 ADF | 3.01 | 4.06 | 8.69 | 4.66 | 3.30 | 13.19 | 6.65 | 14.60 | 7.05 | 8.66 |
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