酵母鉻對(duì)種母雞免疫功能的影響
楊民紅,張宏馨,李蘭會(huì)
| 
 原料Ingredients  | 
 配比Percent/ ﹪  | 
 原料Ingredients  | 
 配比Percent/ ﹪  | 
| 
 玉米Corn  | 
 58.000  | 
 沸石粉Zeolite  | 
 2.000  | 
| 
 魚粉Fish meal  | 
 1.000  | 
 食鹽NaCl  | 
 0.350  | 
| 
 酵母Yeast  | 
 3.000  | 
 微量元素Microelement  | 
 0.120  | 
| 
 豆粕Soybean meal  | 
 22.000  | 
 多維Vitamin  | 
 0.035  | 
| 
 土渣Soil  | 
 2.000  | 
 蛋氨酸DL-Met  | 
 0.100  | 
| 
 骨粉Bone meal  | 
 3.000  | 
 甜菜堿Betaine  | 
 0.045  | 
| 
 石粉Limestone  | 
 7.350  | 
 芝麻餅Sesame meal  | 
 1.000  | 
| 
 合計(jì)Total  | 
 100.00  | ||
| 
 營(yíng)養(yǎng)水平Nutrient levels  | |||
| 
 代謝能ME / MJ/kg  | 
 11.500  | 
 粗蛋白質(zhì)CP  | 
 17.030  | 
| 
 鈣Ca  | 
 3.070  | 
 有效磷A P  | 
 0.330  | 
| 
 賴氨酸Lys 鉻chromium/ mg/kg  | 
 0.690 0.580  | 
 蛋氨酸Met  | 
 0.400  | 
| 
 鉻水平/ mg/kg Cr level  | 
 0  | 
 0.2  | 
 0.4  | 
 0.8  | 
 1.0  | 
 2.0  | 
| 
 死淘率/ %  | 
 14.59±4.77a  | 
 11.09±1.81a  | 
 2.08±3.61b  | 
 3.13±0.00b  | 
 3.13±3.13b  | 
 10.17±1.80a  | 
| 
 鉻水平/ mg/kg Added Cr level  | 
 時(shí)間Day  | ||
| 
 10  | 
 20  | 
 30  | |
| 
 0.0  | 
 0.64±0.05  | 
 0.60±0.12  | 
 0.65±0.17  | 
| 
 0.2  | 
 0.65±0.10  | 
 0.58±0.05  | 
 0.61±0.20  | 
| 
 0.4  | 
 0.70±0.08  | 
 0.67±0.15  | 
 0.71±0.23  | 
| 
 0.8  | 
 0.68±0.23  | 
 0.75±0.24  | 
 0.69±0.30  | 
| 
 1.0  | 
 0.66±0.04  | 
 0.67±0.03  | 
 0.78±0.04  | 
| 
 2.0  | 
 0.63±0.11  | 
 0.66±0.09  | 
 0.72±0.08  | 
| 
 鉻水平/ mg/kg Added Cr level  | 
 時(shí)間Day  | ||
| 
 10  | 
 20  | 
 30  | |
| 
 0.0  | 
 1.27±0.08  | 
 1.25±0.05  | 
 1.26±0.12b  | 
| 
 0.2  | 
 1.25±0.02  | 
 1.22±0.07  | 
 1.27±0.02b  | 
| 
 0.4  | 
 1.26±0.03  | 
 1.37±0.15  | 
 2.00±0.01c  | 
| 
 0.8  | 
 1.23±0.01  | 
 1.27±0.05  | 
 1.25±0.11b  | 
| 
 1.0  | 
 1.23±0.04  | 
 1.29±0.09  | 
 1.01±0.06a  | 
| 
 2.0  | 
 1.19±0.10  | 
 1.24±0.06  | 
 1.27±0.17b  | 
| 
 鉻水平/ mg/kg Added Cr level  | 
 時(shí)間Day  | ||
| 
 10  | 
 20  | 
 30  | |
| 
 0.0  | 
 0.446±0.019  | 
 0.432±0.017  | 
 0.451±0.024a  | 
| 
 0.2  | 
 0.487±0.042  | 
 0.475±0.033  | 
 0.483±0.042a  | 
| 
 0.4  | 
 0.432±0.028  | 
 0.454±0.026  | 
 0.545±0.051b  | 
| 
 0.8  | 
 0.462±0.035  | 
 0.433±0.034  | 
 0.551±0.022b  | 
| 
 1.0  | 
 0.455±0.023  | 
 0.458±0.036  | 
 0.582±0.017c  | 
| 
 2.0  | 
 0.448±0.026  | 
 0.460±0.019  | 
 0.500±0.018a  | 
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