&
Sr. no. Name of antibioticConcentration (µg/disc)
1. Kanamycin 30
2. Rifampicin 5
3. Chloramphenicol 10
4. Gentamicin 10
5. Carbenicillin 100
6. Tetracycline 10
7. Streptomycin 100
8. Ampicillin 10
9. Spectinomycin 100
10. Polymyxin-B 100
Table 1: Physiological characterization of isolates.