Research Article

Molecular Characterization of Antimicrobial Resistance in Escherichia coli from Rabbit Farms in Tai’an, China

Table 2

Susceptibility of E. coli to 14 commonly used antibiotics (S: susceptible; I: intermediate; R: resistant).

AntibioticsDisk diffusion [ (%)]
SIR

AML53 (96.4%)02 (3.6%)
AMK55 (100%)00
AMP15 (27.3%)4 (7.3%)36 (65.5%)
C41 (74.5%)3 (5.5%)11 (20.0%)
CAZ000
CIP43 (78.2%)2 (3.6%)10 (18.2%)
CRO000
FOX54 (98.2%)01 (1.8%)
GEN46 (83.6%)3 (5.5%)6 (10.9%)
IMP000
NA10 (18.2%)15 (27.3%)30 (54.5%)
SXT35 (63.6%)2 (3.6%)18 (32.7%)
TB46 (83.6%)8 (14.5%)1 (1.8%)
TET8 (14.5%)4 (7.3%)43 (78.2%)