摘要
[目的]确诊以肝包炎、心包炎、气囊炎为特征的鹅病,分离鉴定致病菌和血清型,并筛选敏感药物。[方法]无菌采集病鹅心血、肝脏、脾脏等病料,分离菌株,进行了病原分离鉴定、血清型鉴定、动物回归试验及药敏试验。[结果]通过对分离菌株鉴定,确诊为鸭疫里氏杆菌感染,血清型为2型,且对头孢曲松、复方新诺明、头孢噻呋高度敏感。[结论]2型鸭疫里氏杆菌与多种致病菌引起的症状相似,只有通过实验室分离鉴定才能确诊,临床可选用头孢曲松、复方新诺明等敏感药物来防治该病。
[Objective]This research was aimed at diagnosis of liver inflammation, pericarditis, airbag inflammation by goose disease, identification of
pathogens and serotypes, and screening sensitive drug. [Methods] Pathological fmdings, including sick goose blood,livers,spleen,were sterile collected, and then separation and identification of a pathogen, semtype identification, animal regression test and drug sensitivity test were performed successively. [Results]The results showed that the pathogen was the RA,Serotype of Type 2,and highly sensitive to ceftriaxone, cotrimoxazole,ceftiofur. [Conclusion] The clinical symptoms caused by RA were quite similar with other pathoyens, only by isolation and identification can be confirmed. Ceftriaxone, cotrinwxazde,ceftiofur were useful for prevention and cure of RA.
出处
《安徽农业科学》
CAS
北大核心
2009年第12期5510-5511,共2页
Journal of Anhui Agricultural Sciences
关键词
鹅
2型鸭疫里氏杆菌
分离鉴定
药敏试验
Goose
Type 2 RA
Isolation and identification
Drug sensitivity test