Test organisms | Diameters of zones of inhibition (mm) | |||
---|---|---|---|---|
 | WSREt | WSFEt | WSLEt | Tetracycline (100 μg/ml) |
Escherichia coli | 15.00 ± 0.96c | 12.00 ± 1.50d | 28.00 ± 0.56b | 43.00 ± 1.90a |
Salmonella typhi | 13.00 ± 0.43c | 14.00 ± 0.79c | 32.00 ± 0.75b | 47.00 ± 1.42 a |
Citrobacter freundii | 11.00 ± 0.86c | 9.00 ± 1.21c | 23.00 ± 1.27b | 38.00 ± 1.22 a |
Pseudomonas aeruginosa | 9.00 ± 1.32c | 10.00 ± 1.43c | 26.00 ± 1.08b | 40.00 ± 0.59 a |
Klebsiella pneumoniae | 10.00 ± 1.10c | 8.00 ± 1.61c | 19.00 ± 1.48b | 36.00 ± 1.13 a |