Further Studies On E.Coli In Birds

6.1 A total of 478 cases of pigeons, turkeys and ducks with P.M picture of septicaemia were the subject of this studyof these cases 116 proved to be colisepticaemia (24.3%) from whioh 284 E.coli strains were isolated. The percentage of recovery of E. colitwo E.coli strains were recovered from the faeces of 22 apparently healthy pigeons. 6.2 The isolated strains were typed by the tube ugglutinnation test with the various E.coli 0 sera which wereprepared by the author using E~coli standard strains.86 of the