Table 2 AMR profiles of Aeromonas isolates recovered from farmed and wild freshwater fish
Antimicrobials | No. of resistant isolates (%) | Chi-square index (χ2) | |
|---|---|---|---|
Farmed fish | Wild fish | ||
Cloxacillin | 26 (100) | 69 (100) | / |
Spiramycin | 26 (100) | 69 (100) | / |
Tilmicosin | 26 (100) | 69 (100) | / |
Ampicillin | 25 (96.2) | 69 (100) | 0.26 |
Tylosin | 25 (96.2) | 69 (100) | 0.26 |
Penicillin | 24 (92.3) | 69 (100) | 2.33 |
Sulfadiazine* | 23 (88.5) | 69 (100) | 4.88 |
Amoxicillin | 24 (92.3) | 68 (98.6) | 0.79 |
Tiamulin | 19 (73.1) | 62 (89.9) | 3.00 |
Neomycin | 15 (57.7) | 42 (60.9) | 0 |
Erythromycin | 14 (53.8) | 41 (59.4) | 0.07 |
Cephaloridine | 13 (50.0) | 38 (55.1) | 0.05 |
AMC | 10 (38.5) | 33 (47.8) | 0.34 |
Apramycin* | 6 (23.1) | 33 (47.8) | 3.81 |
Tetracycline** | 10 (38.5) | 8 (11.6) | 7.21 |
SXT | 3 (11.5) | 13 (18.8) | 0.29 |
Nalidixic acid* | 8 (30.8) | 7 (10.1) | 4.59 |
Thiamphenicol | 2 (7.7) | 11 (15.9) | 0.50 |
Kanamycin | 1 (3.8) | 10 (14.5) | 1.18 |
Danofloxacin | 5 (19.2) | 4 (5.8) | 2.56 |
Enrofloxacin | 4 (15.4) | 4 (5.8) | 1.18 |
Flumequine | 4 (15.4) | 3 (4.3) | 1.95 |
Ceftiofur | 2 (7.7) | 4 (5.8) | 0 |
Aminosidine | 0 | 6 (8.7) | 1.17 |
Colistin | 0 | 6 (8.7) | 1.17 |
Doxycycline*** | 5 (19.2) | 0 | 10.42 |
Gentamicin | 2 (7.7) | 1 (1.4) | 0.79 |
Marbocyl | 2 (7.7) | 1 (1.4) | 0.79 |
Florfenicol | 2 (7.7) | 1 (1.4) | 0.79 |
Cefquinome | 0 | 0 | / |