›› 2008, Vol. 1 ›› Issue (9): 135-136.

• 动物生产 • 上一篇    下一篇

加拿大安格斯牛与贵州威宁黄牛杂交一代的生产性能研究

方华1, 王世艳2, 李晓江3, 李波1,罗伟1
  

  1. 1.贵州省畜牧技术推广站, 贵阳 550005; 2.金沙县安底镇畜牧兽医站, 金沙 551802; 3.织金县畜牧兽医局, 织金 552100
  • 收稿日期:1900-01-01 修回日期:1900-01-01 出版日期:2008-09-20 发布日期:2008-09-20

Produce Performance Canada for Angus and Guizhou Weining Cattle

FANG Hua1,WANG Shiyan2,LI Xiaojiang3,LI Bo1,LUO Wei1
  

  1. 1. Guizhou Provincial Animal Husbandry Technique Spread Station ,Guiyang 550005, China; 2.Andi Town Animal and Veterinary Station of Jinsha County, Jinsha 551802, China;3.Zhijin County Animal and Veterinary Department, Zhijin 552100, China
  • Received:1900-01-01 Revised:1900-01-01 Online:2008-09-20 Published:2008-09-20

摘要: 安格斯牛适应性强,繁殖率高。在安♂×威♀杂交产下的公牛犊中,本次初生重最大的33.50 kg,最小19.80 kg,通常情况下,这与威宁黄牛纯繁所产下的公牛犊初生重10~15 kg 相比,差异极显著(P<0.01)。

关键词: 安格斯牛; 威宁黄牛; 安♂×威♀杂一代公牛犊; 生产性能

Abstract: Angus, adaptability is very capable, the fertility is high. The bull calf was produced by Angus♂×Wei♀, this time the biggest newborn weigh was 33.50 kg, and the smallest was 19.80 kg. Usually, the difference was the biggest notable (P<0.01) than the bull calf’s newborn weigh “10 to 15 kg” by Weining cattle self mating and animal husbandry calving. 

Key words: Angus; Weining cattle; Angus♂×Wei♀ a dynasty bull calf; produce performance

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