畜牧与饲料科学 ›› 2016, Vol. 37 ›› Issue (5): 73-73.doi: 10.12160/j.issn.1672-5190.2016.05.028

• 畜牧生产 • 上一篇    下一篇

牦牛生产性能低下的主要原因及提高措施

朱彦宾[1];巴桑旺堆[2];贡嘎桑布[1];平措占堆[1];旺久[3];尼玛[1]   

  1. [1]西藏自治区农牧科学院畜牧兽医研究所,西藏拉萨850009 [2]西藏自治区农牧科学院,西藏拉萨850001 [3]西藏自治区农牧科学院草业科学研究所,西藏拉萨850009
  • 出版日期:2016-05-20 发布日期:2016-05-20
  • 通讯作者: 朱彦宾
  • 作者简介:朱彦宾(1982-),男,助理研究员,硕士,主要研究方向为牦牛遗传育种与繁殖。 通讯作者:巴桑旺堆(1968-),男,副研究员,主要研究方向为牦牛遗传育种与繁殖。
  • 基金资助:
    西藏自治区重大专项“金牦牛科技工程”

Analysis of the Factors Resulting in Low Production Performance of Yaks and Improving Countermeasures

ZHU Yan-bin, Basangwangdui, Gonggasangbu, Pingcuozhandui, Wangjiu, Nima (1.Institute of Animal Science and Veterinary Medicine, Tibet Academy of Agricultural and Animal Husbandry Sciences, Lhasa 850009,China;2.Tibet Academy of AgricuhurM and Animal Husbandry Sciences,Lhasa 850001,China;3.Institute of Pratacuhural Science, Tibet Academy of Agricultural and Animal Husbandry Sciences, Lhasa 850009, China)   

  • Online:2016-05-20 Published:2016-05-20

摘要: 牦牛主要分布于我国青藏高原高寒牧区,是该地区草地资源进行动物性生产的优势牛种。饲养环境恶劣、管理模式粗放、畜群结构不合理是导致该地区牦牛生产性能低下的主要原因。对影响牦牛生产性能的主要因素进行了分析,提出了加强营养、科学选种选配、早期断奶等提高牦牛生产性能的措施,以期为该地区牦牛的科学养殖提供参考。

Abstract: Yaks are mainly distributed in the alpine pasture of Qinghai-Tibet plateau and the dominant cattle breed in animal production of grassland resources in this region. The adverse cultivate environment, extensive management and irrational livestock structure are main factors resulting in low production performance of yaks in this region. We analyzed the above mentioned main factors and proposed some countermeasures to improve the production performance of yaks, such as improving nutrition, scientific breed selection, early weaning, so as to provide references for the scientific cultivation of yaks in this region.

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