摘要
某种猪场临床上发生一种以脓肿为特征的疾病，发病季节集中在每年的４～５月或９～１０月，发病率约为３％～５％，发病部位以颈部、胸部、臀部皮下为多见。经无菌手术采集脓汁病料涂片镜检和病原菌分离鉴定，确定引起脓肿的致病菌为溶血性链球菌。
A swine disease characterized by hypodermic abscess existed in neck,brisket,buttocks and breast are taken place on a farm in Tianjin region,deep abscess may appears in brisket and pelvis. The disease took place from Apr. to May or from Sep. to Oct. every year,the morbidity is about 3%～5%. The clinic signs of paralysis is relation to deep abscess and the abnormal proportion of calcium and phosphorus,the deep abscess is not easy diagnosis. The abscess of superficial skins could become split and feeter,scab or recover spontaneously. For severve case and deep abscess,early recover may be achieved by remove abscess by surgical intervention and genernal therapy. The systemic identification result suggest that the abscess are caused by Pyogenic hemolytic streptococci.
出处
《天津农业科学》
CAS
1998年第A00期49-50,共2页
Tianjin Agricultural Sciences
关键词
猪病
链球菌病
防治
swine streptococci prevention
