Zones of inhibition (mm) of the isolates against the test bacteria

Isolates

Antibiotic label

S. aureus

E. coli

Providencia stuartii.

PS

14

14

Providencia alcalifaciens.

PA1

-

-

Bacillus species

BA

10

18

Providencia alcalifaciens

PA2

12

17

Aspergillus fumugatus

AF

-

18

Aspergillus niger

AN

-

12