Pantoea agglomerans strain Eh318 has ability to produce 2 type of Antibiotic That inhibited growth of Erwinia amylovara which is a cassal agent of fire blight but in research Pantoea can produce the antibiotic only when be culture with Erwinia that why this research is undergoing to make Pantoea agglomerans produce antibiotic without Erwinia for more industal use.