一株鹦鹉源多杀性巴氏杆菌的鉴定

来源 :江苏省畜牧兽医学会成立60周年庆典暨2015年学术年会 | 被引量 : 0次 | 上传用户：qingming_369

【摘要】

：

本研究旨在从病死的鹦鹉体内分离病原，并对其进行鉴定。从病死鹦鹉的肝脏等器官分离细菌，经染色镜检、生化反应及16S rDNA 基因序列分析进行鉴定，同时PCR 方法检测其荚膜血清型和基因序列型。分离菌在血平板上为透明菌落，在麦康凯培养基上不生长，为革兰氏阴性的小杆菌。生化结果表明该菌能发酵葡萄糖、果糖等，硝酸盐还原阳性。

【作者】

：

李军朝邸涛陈静刘慧谋张信军王彦红

【机构】

：

扬州大学兽医学院,江苏,扬州,225009;江苏省动物重要疫病与人兽共患病防控协同创新中心,扬州,225009

【出处】

：

江苏省畜牧兽医学会成立60周年庆典暨2015年学术年会

【发表日期】

：

2015年10期

【关键词】

：

鹦鹉多杀性巴氏杆菌 16S rDNA 基因序列型

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