畜牧与饲料科学 ›› 2019, Vol. 40 ›› Issue (7): 95-97.doi: 10.12160/j.issn.1672-5190.2019.07.024

• 疾病防治 • 上一篇    下一篇

河北保定部分奶牛场临床型乳房炎发病情况调查研究

张金合1, 孔维杰2   

  1. 1.河北旅游职业学院,河北 承德 067000;
    2.河北农业大学,河北 保定 071001
  • 收稿日期:2019-06-05 出版日期:2019-07-30 发布日期:2019-12-19
  • 作者简介:张金合(1982—),男,讲师,硕士,主要研究方向为临床兽医学。

Prevalence of Clinical Mastitis in Some Dairy Farms in Baoding City,Hebei Province

ZHANG Jin-he1, KONG Wei-jie2   

  1. 1.Hebei Tourism Vocational College,Chengde 067000,China;
    2.Hebei Agricultural University,Baoding 071001,China
  • Received:2019-06-05 Online:2019-07-30 Published:2019-12-19

摘要: 为探索奶牛临床型乳房炎的发病情况与泌乳量、泌乳期、季节之间的联系,以河北保定地区5个奶牛场为例进行调查研究。通过对调查结果的统计分析,结果显示:奶牛乳房炎多发生在泌乳90~150 d,泌乳天数越长发病头数越多;从产奶量来看,泌乳量越高发病牛比例越高;从发病季节来看,奶牛乳房炎在秋季发病率高,春季、夏季和冬季发病率低。

关键词: 保定, 奶牛乳房炎, 发病率

Abstract: To assess the association of the incidence of clinical mastitis in dairy cows with the milk yield, lactation period and season, the prevalence of clinical mastitis in five dairy farms in Baoding area of Hebei Province was investigated. The results showed that higher incidence of dairy cow clinical mastitis was observed in 90 to 150 days of lactation, and the incidence was increased with the extension of lactation period. Clinical mastitis was found more frequent in dairy cows with higher milk yield. Higher incidence of clinical mastitis in the surveied dairy farms was observed in autumn comparing to the other seasons.

Key words: Baoding City, dairy cow clinical mastitis, incidence

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