Research Article
Prevalence and Characteristics of Salmonella Isolated from Free-Range Chickens in Shandong Province, China
Table 2
Antibiotic resistance rates of Salmonella isolated from three free-range chicken farms.
| | Antimicrobials | Antibiotics resistance rates (%) |
| | Amikacin | 4 (10.5%) | | Ampicillin | 22 (57.9%) | | Cefazolin | 3 (7.9%) | | Cefotaxime | 3 (7.9%) | | Ceftazidime | 3 (7.9%) | | Cephradine | 5 (13.2%) | | Chloramphenicol | 5 (13.2%) | | Ciprofloxacin | 5 (13.2%) | | Co-trimoxazole | 11 (29.0%) | | Doxycycline | 9 (23.7%) | | Gentamicin | 9 (23.7%) | | Kanamycin | 11 (29.0%) | | Norfloxacin | 4 (10.5%) | | Tetracycline | 10 (26.3%) |
|
|
