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Table 4 The result of disc diffusion test of S. alactolyticus FGM strain

From: The safety and potential probiotic properties analysis of Streptococcus alactolyticus strain FGM isolated from the chicken cecum

Drugs

Abbreviation

Dose per piece (μg)

Inhibitory zone diameter (mm)

Sensibility Degree

Kanamycin

KAN

30

14.60 ± 1.18

Intermediary

Ciprofloxacin

CIP

5

22.96 ± 0.41

Sensitive

Penicillin

PEN

10U

38.70 ± 3.28

Sensitive

Trimoxazole

TRI

23.75/1.25

0

Resistant

Erythromycin

ERY

15

27.70 ± 1.40

Sensitive

Enrofloxacin

ENR

10

24.13 ± 0.40

Sensitive

Cephalothin

CEP

30

26.27 ± 0.49

Sensitive

Lincomycin

LC

2

17.32 ± 2.04

Sensitive

Oxytetracycline

OXY

30

13.11 ± 0.25

Resistant

Amoxicillin

AMX

10

29.67 ± 0.87

Sensitive

  1. The judgement criterion of antibiotics susceptibility was referenced from the interpretation file from Hangzhou microbial reagent co. Ltd. Inhibitory zone diameter is represented as the means ± SD from the 4 repeats