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. 2018 Jan 15;2018:6251546. doi: 10.1155/2018/6251546

Table 3.

Diameter (mm) of inhibition zones of Microbial strains of Citrus limon extracts.

Bacterial strains Diameter of inhibition (mm)
ZL FL
Escherichia coli 0 16 ± 2∗∗∗
Staphylococcus aureus 0 30 ± 3∗∗∗
Acinetobacter baumannii 0 24 ± 2∗∗∗
Proteus mirabilis 0 19 ± 1.5∗∗∗
Klebsiella pneumoniae 0 22 ± 3.5∗∗∗
Citrobacter koseri 0 21 ± 1.6∗∗∗
Salmonella enterica 0 32 ± 1.9∗∗∗
Pseudomonas aeruginosa 0 22 ± 2.2∗∗∗
Streptococcus agalactiae B   32 ± 1.2 28 ± 2.6∗∗
Streptococcus D   21 ± 0.9 24 ± 1.9
Enterococcus   30 ± 3.1 31 ± 3.3

Correlation between FL and ZL inhibition was statistically significant (P < 0.05). ∗∗Correlation between FL and ZL inhibition was statistically significant (P < 0.01). ∗∗∗Correlation between FL and ZL inhibition was statistically significant (P < 0.001).