畜牧兽医学报 ›› 2023, Vol. 54 ›› Issue (9): 3623-3630.doi: 10.11843/j.issn.0366-6964.2023.09.004

• 综述 • 上一篇    下一篇

奶水牛发情标记物的研究进展

余洲1,2, 杨柏高1, 张航1, 徐茜1, 张培培1, 冯肖艺1, 曹建华1, 牛一凡1, 杜卫华1, 郝海生1, 朱化彬1, 阿布力孜·吾斯曼2, 赵学明1*   

  1. 1. 中国农业科学院北京畜牧兽医研究所, 北京 100193;
    2. 新疆农业大学动物科学学院, 乌鲁木齐 830052
  • 收稿日期:2023-03-20 发布日期:2023-09-22
  • 通讯作者: 赵学明,主要从事家畜胚胎生物技术研究,E-mail:zhaoxueming@caas.cn
  • 作者简介:余洲(1998-),男,陕西山阳人,硕士生,主要从事动物繁殖研究,E-mail:yz.zhouyu@qq.com
  • 基金资助:
    国家重点研发计划政府间重点专项(2022YFE0100200);国家自然科学基金国际合作项目(32161143032);农业农村部和财政部资助:现代农业产业技术体系资助(CARS-36);国家家养动物种质资源库;中国农业科学院科技创新工程(ASTIP-IAS06)

Research Progress of Estrus Markers in Dairy Buffalo

YU Zhou1,2, YANG Baigao1, ZHANG Hang1, XU Xi1, ZHANG Peipei1, FENG Xiaoyi1, CAO Jianhua1, NIU Yifan1, DU Weihua1, HAO Haisheng1, ZHU Huabin1, ABULIZI·Wusiman2, ZHAO Xueming1*   

  1. 1. Institute of Animal Science, Chinese Academy of Agricultural Sciences, Beijing 100193, China;
    2. College of Animal Sciences, Xinjiang Agricultural University, Urumqi 830052, China
  • Received:2023-03-20 Published:2023-09-22

摘要: 水牛是我国产奶畜种之一,其适应能力强,耐高温高湿、耐粗饲,其奶营养丰富,经济价值高,被誉为"奶中之王"。然而,奶水牛性成熟晚、发情症状不明显,且其发情易受环境因素影响,导致其繁殖效率低下,从而在生产中造成人力浪费和经济损失。因此,掌握有效的奶水牛发情鉴定技术进而确定最佳配种时间对奶水牛生产具有重要意义。本文参考国内外相关报道,简要总结了奶水牛各发情阶段的人工和自动化鉴定方法及其优缺点,回顾了通过血液、尿液、唾液、宫颈阴道液(cervical-vaginal fluid, CVF)以及粪便等物质鉴定奶水牛发情的相关研究,探讨了利用组学技术开发新的奶水牛发情鉴定方法的可能性,旨在为开发奶水牛发情鉴定新方法提供一定参考。

关键词: 奶水牛, 发情鉴定, 血液, 唾液, 繁殖性能

Abstract: Buffalo is one of the dairy livestock breeds in China, which has strong adaptability to high temperature, humidity, and rough feeding, and the buffalo milk has high nutrition and economic value, so it is known as the "king of milk". However, dairy buffaloes have late sexual maturity, unperceived estrus symptoms, and are susceptible to environmental factors, thus resulting in low reproductive efficiency, which in turn causes waste of workforce and economic losses. Therefore, it is important for dairy buffalo production to know effective estrus identification method and thus determine optimal breeding time. In this paper, we summarized the advantages and disadvantages of manual and automated methods for the identification of various estrus stages in dairy buffaloes, reviewed relevant studies on the identification of estrus in dairy buffaloes by blood, urine, saliva, cervical-vaginal fluid (CVF) and feces, and discussed the possibility of developing new methods for estrus identification in dairy buffaloes with omics technology by referring to relevant reports, aiming to provide reference for the development of new methods for estrus identification in dairy buffaloes.

Key words: dairy buffalo, estrus identification, blood, salivary, reproductive performance

中图分类号: