天津农学院学报 ›› 2013, Vol. 20 ›› Issue (4): 39-41.

• 研究与简报 • 上一篇    下一篇

奶牛交巢穴不同埋线时间对子宫复旧的影响

靳涛, 周朋洋, 马文芝通信作者   

  1. 天津农学院 动物科学系,天津 300384
  • 收稿日期:2013-05-06 发布日期:2019-10-21
  • 通讯作者: 马文芝(1957-),男,天津市人,教授,学士,主要从事动物繁殖障碍方向的研究工作。 E-mail:mawenzhi@tjau.edu.cn。
  • 作者简介:靳涛(1987-),男,河北保定人,硕士在读,主要从事动物繁殖障碍方向的研究工作。 E-mail:alavirgo@sina.com。
  • 基金资助:
    天津市农业科技成果转化与推广项目“缩短奶牛胎间距综合性技术的示范与推广”(201101130)

Effects of Different Catgut Embedding Time on Uterine Involution in Dairy Cow Jiaochaoxue

JIN Tao, ZHOU Peng-yang, MA Wen-zhiCorresponding Author   

  1. Department of Animal Science, Tianjin Agricultural University, Tianjin 300384, China
  • Received:2013-05-06 Published:2019-10-21

摘要: 为摸索母牛产后交巢穴不同埋线时间与子宫复旧的相关性,选择20头黑白花奶牛作为研究对象,5头为空白对照组,15头在其产后不同时间进行交巢穴埋线,按照判定标准详细记录每头奶牛的恶露排出及子宫复旧情况。结果显示,产后1~6 h埋线效果最好,而1 h以内和6 h之后埋线效果差异不显著,但均比1~6 h之间埋线的效果差。

关键词: 奶牛, 交巢穴, 埋线时间, 子宫复旧

Abstract: In order to explore the correlation between different catgut embedding time in jiaochaoxue and postpartum uterine involution of dairy cows, 20 Holstein cows were chosen. 5 Holstein cows were for control group and the remaining dairy cows were embedded catgut in different time after cow giving birth. Then the detailed lochia eduction and uterine involution of every cow were recorded. As a result, the proper catgut embedding time was in postpartum 1~6 hours, while in the period before or after the above time, the effect is worse, but there was no significant difference between them.

Key words: dairy cow, jiaochaoxue, catgut embedding time, uterine involution

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