Isolation and identification of endophytic actinobacteria from Citrullus colocynthis (L.) Schrad and their antibacterial properties

Table 4 The antimicrobial activity of actinobacteria extracts obtained from liquid culture media (TSB) against test bacteria

The diameter of inhibition zones of active extract is recorded in millimeters after incubation at 37 °C for 24 h. Zero means the extract did not have activity towards test bacteria. Imipenem and vancomycin were used as positive controls, while methanol and ethyl acetate were negative controls

ISSN: 1475-2859