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International Journal of Phytomedicine and Phytotherapy

Table 1 Antibacterial activities of Citrus sinensis peel extracts (200 μg/mL) against some bacterial strains tested by disc diffusion assay

From: Quantitative phytochemical analysis and antimicrobial activities of fresh and dry ethanol extracts of Citrus sinensis (L.) Osbeck (sweet Orange) peels

 

Zones of inhibition (mm)

Gram positive

Gram negative

Staphylococcus aureus

Enterococcus faecalis

Pseudomonas aeruginosa

Escherichia coli

Salmonella typhimurium

FPE

14

20

14

13

6

DPE

4

12

6

8

10

  1. Values are mean of 3 biological replicates to the nearest mm