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中国农学通报 ›› 2004, Vol. 20 ›› Issue (4): 4-4.

所属专题: 畜牧兽医

• 目次 • 上一篇    下一篇

奶牛次级性状的微卫星标记与QTL定位研究进展

马 云,,许尚忠,①,高树新,,张英汉   

  • 出版日期:2004-08-05 发布日期:2004-08-05

Progress on Mapping Quantitative Trait Loci for Secondary Quantitative Traits in Dairy Cattle Using Microsatellite Markers

MA Yun,,XU Shang-Zhong,①,GAO Shu-Xin,,ZHANG Ying-Han   

  • Online:2004-08-05 Published:2004-08-05

摘要: 本文对奶牛繁殖性状(产犊容易度、排卵数)、体型性状(乳房性状、肢蹄性状、体型性状)、健康性状(体细胞和乳房炎抗性)和生产效率性状(生产寿命、泌乳速度等)等四类次级性状QTL定位的研究进展进行了综述。

Abstract: Mapping of quantitative trait loci for some important secondary traits including reproductive traits(calving ease, ovulation rate),type traits(udder trait, foot and leg trait, body conformation trait),health traits(somatic sell score and mastitis resistance)and production efficiency traits(productive life and lactating speed ,etc)in dairy cattle were introduced in this review.