Efficiency of Anabaena wisconsinense methanolic extract
as a protection against Pseudomonas anguilliseptica
infected Oreochromis niloticus
The intrapretonial inoculation of 2 x 106 CFU/ml of P. anguilliseptica
caused mortality 50% among O. niloticus, while the
treated O. niloticus with methanolic extract of A. wisconsinense
had mortality of 12.5%. The other two groups did not show any
mortalities or clinical signs (Table 5).