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Table 3 The Minimal Inhibitory Concentration (MIC, µg mL−1) and the Minimum Microbicidal Concentration (MBC, µg mL−1) of the chloroformic extract of the tested medicinal plants against bacteria

From: A study on the antioxidant and antimicrobial activities in the chloroformic and methanolic extracts of 6 important medicinal plants collected from North of Iran

Strain

MIC (MBC)

Gentamicin

S. flavescens

R. repens

A. maurorum

M. azedarach

P. harmala fruit

J. conglomeratus fruit

B. subtilis

a

50 (100)

50 (100)

25 (50)

6.24

S. aureus

1.56 (3.12)

50 (100)

50 (100)

50 (100)

25 (50)

50 (100)

3.12

R. toxicus

50 (100)

12.5 (25)

25 (50)

12.5 (25)

25 (50)

25 (50)

NSb

E. coli

100 (100)

50 (100)

50 (100)

12.5 (25)

25 (50)

50 (100)

1.56

P. aeruginosa

12.5 (25)

1.56 (3.12)

12.48

P. syringae

100 (−)

100

NS

P. viridiflava

50 (100)

25

12.5 (25)

50 (100)

NS

X. campestris

100 (100)

25 (50)

12.5 (25)

12.5 (25)

NS

  1. aNo inhibition with the highest concentration in the test conditions
  2. bNot specified