摘要
对国内某鸡场5日龄肉仔鸡发生的以肝脏肿大、出血和坏死为特征的传染病病原进行分离和系统鉴定,首次确定该病原菌为弗尼斯弧菌,并证实对雏鸡有明显的致病作用。
A pathogenic bacteria was isolated from dead broilers caused by an infectious disease occurres at 5 day of age and characterized by the swollen liver with hemorrhages and necrotic foci.This bacteria was first defined as Vibrio Furnissi by systematic identification and its pathogenic effect to chicken was evident.
关键词
致病菌
弗尼斯弧菌
分离鉴定
雏鸡
pathogenic bactetia Vibrio Furnissi Isolation and identification