Research on Antibacterial Activity of the Clinical Commonly Used Drugs Against E.coil

doi:10.14088/j.cnki.issn0439-8114.2018.01.022

Abstract

Abstract: The broth microdilution method is used to determine MIC,which aims to evaluate the activity of the Enrofloxacin,Ciprofloxacin and Gatifloxacin against the clinical Escherichia coli from sheeps（21 isolates）,and the susceptible and resistance of the enrofloxacin,gatifloxacin and ciprofloxacin against E.coli was estimated. Result showed that,drugs susceptiblerates to Enrofloxacin,Ciprofloxacin and Gatifloxacin in E.coli are 0.00,66.7%,61.9%, and the drugs resistance rates to Enrofloxacin,Ciprofloxacin and Gatifloxacin in E.coli are 47.6%,14.3%,33.3%. Enrofloxacin,Ciprofloxacin,Gatifloxacin emerge the different resistantance to E.coil. The E.coil strains showed high drug resistance to Enrofloxacin,and showed low drug resistance to Ciprofloxacin.

Key words: Enrofloxacin, Gatifloxacin, Ciprofloxacin, Escherichia coli, drug resistance, sensibility

CLC Number:

S859.79⁺6

SHAO Li-ping, LI Hong-sheng, TUO Xin, ZHANG Ji-yu. Research on Antibacterial Activity of the Clinical Commonly Used Drugs Against E.coil[J]. HUBEI AGRICULTURAL SCIENCES, 2018, 57(1): 86-88.

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