短角、安格斯两品种公牛繁殖性能分析  

Reproductive Performance Analysis of Bulls of Milk Shorthorm and Angus Cattle

作　　者：刘绍贵[1] 欧阳晓芳[1] 

机构地区：[1]云南省种畜场,云南昆明650212

出　　处：《黄牛杂志》2005年第1期35-36,共2页Journal of Yellow Cattle Science

摘　　要：短角(DJ)、安格斯(AG)牛原产于英国[1];一九九六年云南省家畜冷冻精液站从澳大利亚分别引进DJ、AG种公牛各4头,一九九七年对8头种公牛采精均获得成功,经过对两品种公牛繁殖性能及适应性分析,DJ种公牛较AG种公牛表现出较明显的优势。Shorthorn cattle (DJ) and Angus cattle (AG) are originated from UK. Four DJ and four AG were imported from Australia respectively in Yunnan Province Livestock Frozen Semen Station in 1996. Semen of eight bulls was all collected successfully in 1997. Comparing their reproductive performance and adaptability, DJ bulls had more advantages than AG bulls.

关 键 词：种公牛 繁殖性能 品种 采精 冷冻精液 家畜 引进 优势 澳大利亚 成功 

分 类 号：S823[农业科学—畜牧学] S858[农业科学—畜牧兽医]