EFFECT OF ANTIMICROBIAL Eucalyptus camaldolehsis COCENTRATE FRESH LEAVES JUICE ON Staphylococcus aureus .

Abstract

The aim of this Study was to examine antimicrobial activity of the different concentrations us ( 1, 3 , 5 , 7 ) mg/ml from fresh juice Eucalyptus camaldolehsis against pathogenic bacteria Staphylococcus.aureus .Atotal of 10 local isolated of S.aureus were selected from Laboratory of Biology department / college science / Baghdad university .The isolates was tested in microbiology laboratory in Almussiab Technical College to diagnostic and purified . The bioactivity of Eucalyptus leaves juice was tested by using agar diffusion method on Staphylococcus aureus . The result revealed that the 7 mg/ml concentrate of Eucalyptus Leaves juice had an effect on tested microorganism .Antimicrobial activity was present via inhibition zones. The results showed that diameter of inhibition zone was(22 )mm as compared with the control group .