THE STUDY OF PATHOGENIC BACTERIA AND WHOLE CELL VACCINE ON SPARUS LATUS VIBRIO DISEASE
- VernacularTitle:黄鳍鲷弧菌病病原特性及其全菌苗的研究
- Author:
Yu DING
;
Gang XU
;
- Publication Type:Journal Article
- Keywords:
Sparus latus, Vibrio alginolyticus, Whole cell vaccine, Immunity
- From:
Microbiology
1992;0(02):-
- CountryChina
- Language:Chinese
-
Abstract:
Physiological and biochemical characteristics,drug sensitivity of pathogenic bacteria isolated from the diseased Sparus latus in Zhanjiang,Guangdong,and inactivated whole cell vaccine were studied.The results show that the isolated strain is Vibrio alginolyticus and is highly sensitive to tetracycline,gentamycin,chloramphenicol,and so on.But it is not sensitive to erythromycin and penicillin K.It also shows that the pathogen is inactivated more easily at pH6.0 than at pH8.4 when formalin is used.The whole cell vaccine can strengthen Sparus latus's immuno function and lessen their death rate when fish are infected by the Vibrio alginolyticus.
