摘要
从一起以呼吸系统 (肺 )病变为主要特征的死亡扬子鳄中分离出 3株沙雷氏菌。其培养性状及生化特性基本一致 ,均可产生暗黄色色素。动物实验证明 ,分离株对小鼠均具有较强的致病性 ,且从死亡例中回收到相应细菌。本次实验表明 ,沙雷氏菌已不再单单是人医上一类重要的条件致病菌 ,它亦可引起野生动物的发病死亡 。
strains of serratia were isolated from three diseased Chinese alligators with respiratory symptom.These serratia almost have the same culture and biochemical characteristics and produce dull yellow pigment.These strains showed strong lethal effect to mice.It demonstrated that Serratia is not only the important conditional pathogen to human,but also the serious pathogen to animal.
出处
《中国预防兽医学报》
CAS
CSCD
北大核心
2001年第1期26-28,共3页
Chinese Journal of Preventive Veterinary Medicine
关键词
扬子鳄
沙雷氏菌
病原特性
Chinese alligator
Serratia
Pathogenetic characteristics
