|
|||||
|
|
| 巴什拜羊与野生盘羊后代杂种的适应性分析 | |
| 引用本文： | 海拉提·库尔曼,依明·苏来曼,杜曼,闫京阳,决肯·阿尼瓦什.巴什拜羊与野生盘羊后代杂种的适应性分析[J].新疆农业大学学报,2012,35(2):129-131. |
| 作者姓名： | 海拉提·库尔曼 依明·苏来曼 杜曼 闫京阳 决肯·阿尼瓦什 |
| 作者单位： | 1. 新疆裕民县畜牧兽医站,裕民,834800 2. 新疆农业大学动物科学学院,乌鲁木齐,830052 3. 新疆裕民县巴什拜种羊繁育中心,裕民,834800 |
| 基金项目： | 新疆维吾尔自治区科技攻关项目，新疆维吾尔自治区重大专项 |
| 摘 要： | 对野生盘羊与纯巴什拜羊杂种后代的生长发育、总繁殖率、常见病发病率、抗寒能力等适应性性状与纯巴什拜羊进行了比较。结果表明,杂种一代羊的适应性较差,而回交二代羊的适应性(其总繁殖率105%,4.5月龄体重达35.8kg,常见病发病率3.3%)最好,杂交效果明显,是培育瘦肉型巴什拜羊新品系的主要组合。 |
| 关 键 词： | 野生盘羊 巴什拜羊 杂种后代 适应性 |
Alalysis on Adaptability of Hybrid Offspring of Wild Argali and Bashibai Sheep |
|
| Hailati Kuerman , Yiming Sulaiman , Du Man , YAN Jing-yang , Jueken Aniwashi.Alalysis on Adaptability of Hybrid Offspring of Wild Argali and Bashibai Sheep[J].Journal of Xinjiang Agricultural University,2012,35(2):129-131. | |
| Authors: | Hailati Kuerman Yiming Sulaiman Du Man YAN Jing-yang Jueken Aniwashi |
| Institution: | Hailati Kuerman1,Yiming Sulaiman2,Duman1,YAN Jing-yang3,Jueken Aniwashi2(1.Yumin County Animal Husbandry and Veterinary Station in Xinjiang,Yumin 834800,China;2.College of Animal Sciences,Xinjiang Agricultural University,Urumqi 830052,China;3.Yumin County Bashibai Sheep Breeding Center in Xinjiang,Yumin 834800,China) |
| Abstract: | The purpose of this study was to compare the growth and development,total reproduction rate,percent infection of common diseases,cold resistance and other adaptive traits of wild argali and hybrid offspring of pure Bashibai sheep with those of pure Bashibai sheep.The result showed that the adaptive traits of first generation of hybrid sheep were poor,however,the second backcross generation sheep have the best adaptability(105% of its total fertility rate,weight was up to 35.8 kg for 4.5 months,the percent infection of common diseases was 3.3%),the hybrid effect was performed obviously,which was the main combination for developing new lines of lean sheep bashibai. |
| Keywords: | wild argali bashibai sheep hybrid offspring adaptability |
| 本文献已被 CNKI 万方数据 等数据库收录！ | |