奶牛乳腺炎的影响因素及防治措施研究进展

Research Progress on Influencing Factors and Prevention Measures of Dairy Cow Mastitis

乳腺炎是奶牛场一种普遍的疾病,在全球范围内,被淘汰的患乳腺炎奶牛占总淘汰奶牛总数的30%以上,这不仅会导致产奶量减少,牛奶质量变差,会造成奶牛的早期淘汰,残留的致病微生物更会危害人类健康,对奶牛业造成了一定的危害,同样也会影响奶牛业的经济效益。因此深入了解并研究奶牛乳腺炎,对奶牛业早期发现并及时采用正确的防治措施是非常有必要的。本文综述了奶牛乳腺炎的不同类型、可能的致病因素及目前已成功应用的防治措施三个方面的内容,为控制和防治奶牛乳腺炎的研究提出参考价值和理论依据,在一定程度上能够达到及时预防和治疗乳腺炎的目的。

Mastitis is a common disease on dairy farms.Globally,culled cows with mastitis account for more than 30%of all culled cows.This will not only lead to reduced milk production,but also poor milk quality,which will lead to early culling of cows.Residual pathogenic microorganisms will endanger human health,which has caused certain harm to the dairy industry,and will also affect the economic benefits of the dairy industry.Therefore,in-depth understanding and research on mastitis in dairy cows is very necessary for the dairy industry to detect early and take correct control measures in time.This paper summarizes the different types of mastitis in dairy cows,the possible pathogenic factors and the control measures that have been successfully applied so far.This provides reference value and theoretical basis for the study of control and prevention of mastitis in dairy cows,and to a certain extent can achieve the purpose of timely prevention and treatment of mastitis.