| 用荷斯坦牛改良土种黄牛效果分析 |
| |
| 引用本文： | 安宁,刘雪峥.用荷斯坦牛改良土种黄牛效果分析[J].畜牧兽医杂志,2006,25(5):13-14. |
| |
| 作者姓名： | 安宁 刘雪峥 |
| |
| 作者单位： | 1. 新疆博尔塔拉州畜牧兽医站,新疆,博乐,833400
2. 博乐市达勒特镇兽医站 |
| |
| 摘 要： | 新疆博尔塔拉州本地土种黄牛多为蒙古牛和哈萨克牛,土种黄牛体格小,生长发育慢,产奶产肉少,生产性能低,经济效益差。博州畜牧兽医站从1999年开始引进荷斯坦牛细管冻精技术对当地黄牛进行大规模杂交改良,其杂交后代生长发育快,体格增大,产奶产肉多,经济效益高,表现出明显的杂交优势。
|
| 关 键 词： | 荷斯坦牛 本地土种黄牛 杂交改良 生产性能 |
| 文章编号： | 1004-6704（2006）05-0013-02 |
| 收稿时间： | 2005-12-30 |
| 修稿时间： | 2005-12-30 |
Growth performance of holstein crossed with local yellow cattle |
| |
| AN Ning,LIU Xue-zheng.Growth performance of holstein crossed with local yellow cattle[J].Journal of Animal Science and Veterinary Medicine,2006,25(5):13-14. |
| |
| Authors: | AN Ning LIU Xue-zheng |
| |
| Institution: | AN Ning~1 LIU Xue-zheng~2 1.Animal Husbandry and Veterinary Station Bole Xinjiang bole 833400 China;2 Dalert Veterinary Station Bole |
| |
| Abstract: | Mongolian carrie and Kazak cattle act as the mostly local yellow cattle in Bole,and local yellow cattle build is lit- tle ,the growth is develop slowly,milk yield and beef yield is little,economic results is bad.Since 1999 ,large frozen semen of Holstein were introduced and improved local yellow cattle.Crossbred progeny have better beef performance for higher growth,better build,higher milk yield and beef yield,better econoic benefits,and which showed crossbreeding effects is an advantage. |
| |
| Keywords: | Holstein Local yellow cattle Crossbreed Performance |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
|
