| 西门塔尔牛改良新疆博州当地蒙古牛效果分析 |
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| 引用本文： | 安宁,赵青春.西门塔尔牛改良新疆博州当地蒙古牛效果分析[J].西南农业学报,2006,19(3):537-538. |
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| 作者姓名： | 安宁 赵青春 |
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| 作者单位： | 1. 新疆博尔塔拉州畜牧兽医站,新疆,博乐,833400
2. 博乐市乌图布拉格镇兽医站,新疆,博乐,833400 |
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| 摘 要： | 用西门塔尔牛细管冻精为父本,以新疆博州本地蒙古牛为母本,初生重西F1公犊比蒙古牛提高36.96%,母犊提高38.03%,断奶重公犊提高153.49%,母犊提高146.08%。同龄西F1屠宰率、净肉率比本地蒙古牛提高13.03%、18%。平均每头西F1牛可增肉135 kg,按每kg牛肉15元计算,增效2025元。细管冻精配种可降低成本120元。
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| 关 键 词： | 西门塔尔牛 博州蒙古牛 杂交改良 生产性能 |
| 文章编号： | 1001-4829（2006）03-0537-02 |
| 收稿时间： | 2005-08-11 |
| 修稿时间： | 2005-08-11 |
Growth performance of simmental crossed with local yellow cattle |
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| AN Lin,ZHAO Qing-chun.Growth performance of simmental crossed with local yellow cattle[J].Southwest China Journal of Agricultural Sciences,2006,19(3):537-538. |
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| Authors: | AN Lin ZHAO Qing-chun |
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| Institution: | 1. Animal Husbandry and Veterinary Station, Xinjiang Bole 833400, China; 2. Wutubulage Veterinary Station, Xinjiang Bole 833400, China |
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| Abstract: | In the way of frozen semen of Simmental as the male parent,the local Mongolian cattle of Xinjing as the female parent,the crossing results showed that birth weight of Simmental F1 was increased by 36.96 %,38.03 %,153.49 %,146.08 % than that of the local Mongolian cattle,female calf,weaning weight of the male calf lifts 153.49 %,female calf lifts 146.08 %.Dressing percentage,net beef percentage of Simmental F_1 were increased by 13.03 % and 18 % than that of local Mongolian cattle,and average crossbred F1 is higher that of the local cattle beef by 135 kg.According to each 15 yuan of calculation in the kg's beef,economic profit per cattle is increased by 2025 yuan.And frozen semen of Simmental may be reduced by 120 yuan of cost. |
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| Keywords: | Simmental Bole Mongolian cattle crossbreed performance |
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