舍饲绵羊支原体肺炎诊断与防治

Diagnosis,Prevention and Treatment of Mycoplasma Pneumonia in House-fed Sheep

绵羊支原体肺炎是由肺炎支原体引发的绵羊特有的高度接触性传染性疾病。该种疾病被世界卫生组织划归为B类疫病,我国将其划归为二类动物疫病,临床上以纤维素性肺炎和胸膜肺炎为主要特征。舍饲养殖模式下,由于单位面积内的羊群养殖数量相对较多,不同年龄的羊群在相互接触中,由于抗病能力存在一定差异,易传播多种病原。不同性别和年龄的绵羊遭受到支原体危害后,表现的临床症状存在一定差异性。隐性患病病例的存在使养殖场反复流行该类疾病,造成的危害巨大。该文主要论述舍饲绵羊支原体肺炎的诊断和防治过程,以降低经济损失,提高治疗效果。

Mycoplasmal pneumonia of the sheep is an acute,chronic,highly contagious infectious disease characteristic of sheep,caused by Mycoplasma PNEUMONIAE.The disease is classified as a class B epidemic disease by the World Health Organization and a Class II animal epidemic disease in China,with fibrinous pneumonia and pleuropneumonia as the main clinical features.Due to the relatively large number of sheep in a unit area,the disease-resistant ability of different age sheep is different,and it is easy to spread many kinds of pathogens.The clinical symptoms of bank right of different sex and age are different when they are harmed by mycoplasma.Because of the existence of hidden disease cases,the disease has been prevalent in the farm repeatedly,resulting in great harm.This paper mainly discusses the diagnosis and treatment process of mycoplasma pneumonia in sheep,in order to reduce the economic loss and improve the treatment effect.