2、真代謝能測定值(TME):13.29MJ/kg
3、采用強飼收糞法測定公、母雞對膨化羽毛粉氨基酸的消化率。
膨化羽毛粉氨基酸消化率測定表
| 表觀消化率(%) | 真消化率(%) | |||||
百分含量氨基酸 | F | M | 平 均 | F | M | 平 均 |
| ASP天冬氨酸 | 72.9 | 64.7 | 81.1 | 73.2 | ||
| THR蘇氨酸 | 82.5 | 76.1 | 89.3 | 84.0 | ||
| SER絲氨酸 | 91.2 | 88.1 | 93.2 | 90.8 | ||
| GLU谷氨酸 | 80.1 | 71.2 | 86.0 | 77.3 | ||
| PRO脯氨酸 | 85.3 | 79.9 | 88.6 | 83.9 | ||
| GLY甘氨酸 | 75.6 | 66.4 | 86.7 | 83.0 | ||
| ALA丙氨酸 | 82.6 | 75.9 | 90.9 | 83.5 | ||
| CYS 胱氨酸 | 82.4 | 78.2 | 80.3 | 86.8 | 83.1 | 84.95 |
| VAL纈氨酸 | 89.3 | 83.3 | 92.6 | 87.1 | ||
| MET蛋氨酸 | 38.8 | 43.3 | 38.6 | 73.4 | 102 | 87.7 |
| ILE異亮氨酸 | 89.5 | 84.9 | 96.5 | 92.9 | ||
| LEU亮氨酸 | 89.5 | 85.1 | 95 | 90.9 | ||
| TYR酪氨酸 | 80.6 | 86.4 | 90.9 | 74.1 | ||
| PHE苯丙氨酸 | 81.6 | 81.2 | 84.6 | 84.1 | ||
| HIS組氨酸 | 53.5 | 16.8 | 62.9 | 27.3 | ||
| TRP色氨酸 | 75.5 | 70.2 | 85.5 | 83.3 | ||
| LYS賴氨酸 | 55.0 | 42.1 | 48.5 | 67.6 | 54.2 | 60.9 |
| ARG精氨酸 | 86.7 | 82.4 | 89.4 | 85.7 | ||
| 平 均 | 83.0 | 76.9 | 79.95 | 88.9 | 83.6 | 86.25 |
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