大理州奶牛寄生虫病流行概况及防控建议

Epidemiological Overview and Prevention and Control Suggestions of Parasitic Diseases in Dairy Cows in Dali Prefecture

寄生虫病在奶牛养殖中比较常见,虫种繁多,分布范围广泛,发病病程慢,症状不明显,因而其防治工作易被奶牛养殖户忽视。奶牛一旦感染寄生虫病,自身营养会被掠夺,机体消瘦,器官功能发生紊乱,影响营养物质吸收,代谢减慢,奶产量大幅下降,甚至死亡,产生严重危害。为减少养殖业的经济损失,有效预防奶牛寄生虫疾病,本文对大理地区奶牛的养殖现状和寄生虫分布种类进行了调研,并对寄生虫病的流行、诊断、防治情况进行了归纳总结,以期为大理地区奶牛寄生虫病的防治提供一定的参考。

Parasitic diseases are common in dairy cattle breeding,with various species,wide distribution,slow onset and no obvious symptoms,so the prevention and treatment of parasitic diseases are easy to be ignored by dairy cattle farmers.Once cows are infected with parasitic diseases,their own nutrition will be robbed,the body wasting of cows,organ function disorders,affect the absorption of nutrients,slow down metabolism,milk production significantly decreased,and even cause death,causing serious harm.To reduce the economic loss of aquaculture,effectively prevent cows parasitic disease,this article through the present situation of Dali district cow breeding,to understand the parasite distribution types,based on the popularity of parasitic diseases,diagnosis,prevention and treatment of generalizations,and analyzed the infection,and to choose the right means of drugs,as well as for effective prevention,In order to provide some reference for the prevention and control of parasitic diseases in dairy cattle in Dali area.