Study the Susceptibility of Plant Isolated Bacteria against Some Antibiotics

Abstract

15 isolate of Pantoea dispersa were isolated from soil samples included two isolates with highest producing isolates for cell wall degrading enzymes of cellulase. The two isolates were subjected to susceptibility test against chloramphenicol 30mg, imipenem 10mg, nalidixic acid 30 mg, Amoxicillin 25mg, Oxacillin 5mg and Methicillin 10mg. the results indicated there were no resistance to chloramphenicol, imipenem, nalidixic acid, oxacillin and methicillin, while one of isolates was resist to amoxicillin.