高寒地区牦牛腹泻症的预防和治疗

Prevention and Treatment of Diarrhea in Yaks in Alpine Areas

天祝白牦牛是高原牧区主要的畜种,适应于高寒高海拔(海拔在2800~4000 m之间)地区生存,但是该地区气候寒冷,尤其冬季气温较低,白牦牛受外感风邪,引起脏冷寒湿,损伤脾胃,导致消化功能降低,脾胃受到寒湿,腹泻病时有发生。病因多因老小体弱,抵抗力下降受风邪雨雪淋,驱虫不彻底损伤脾胃,导致消化功能降低腹泻。文章以天祝地区为例,总结牦牛发生腹泻的病因,并提出综合性的防治措施。

Tianzhu white yak is the main animal species in plateau herding area,which is suitable for survival in high altitude area of alpine altitude(between 2800 m and 4000 m above sea level),where climate is cold,especially low temperature in winter.White yaks were exposed to wind,which caused cold and dampness in the viscera and damaged the spleen and stomach,resulting in reduced digestive function,cold and dampness in the spleen and stomach,and diarrhea occurred from time to time.The cause of disease is mainly due to the weak old and small body,resistance to decline by wind evil rain and snow,insect repellent not completely damage the spleen and stomach,resulting in reduced digestive function diarrhea.Take Tianzhu area as an example,this paper summarizes the etiology of yak diarrhea,and put forward comprehensive prevention and treatment measures.