羊病流行原因与防控对策

The Epidemic Reason of Sheep Disease and the Prevention and Control Countermeasure

近年规模化养羊常见病的发生流行、临床症状表现及病理机制等有所变化,具体分析研究羊病一般性致病诱因及流行规律,指导广大养殖户科学防控羊的四季常见高发病。

In recent years,there have been changes in the prevalence,clinical symptoms and pathological mechanism of common diseases in large-scale sheep raising,specific analysis of the general cause of disease and epidemic law of sheep to guide the majority of farmers to prevent and control the common high incidence of sheep in four seasons.