Antimicrobial resistance to 18 antimicrobials of S. aureus isolates from duck farms. The columns denote the percentages of resistant isolates for ducks). Penicillin-G (P 10); ampicillin (AMP 10);cefoxitin (FOX 30); Kanamycin (K 30); Tetracycline (T 30); gentamicin (CN 10); Amoxicillin + clavulanic acid (AMC 30); Clindamycin (DA2); Azithromycin (AZM 15); Erythromycin (E 15 ); Chloramphenicol (C 30 ); Oxacillin (OX1); Trimethoprim/sulfamethoxazole (SXT), Doxycycline (DO 30); cefotaxime (CTX 30); Levofloxacin (Lev 5); Ciprofloxacin (CF5 ); vancomycin (VA 30 )

Antimicrobial resistance genes of S. aureus isolated from duck farms