Effect of alcoholic extract of rosmarinus against some type of entrobacteriaceae

Background : In this study the alcoholic extract of rosemary leaves was used to know their inhibition on growth some pathogenic bacteria Escherichia coli, Pseudomonas aeruginosa, Salmonella typhi, Klebsiella pneumonia and Proteus mirabilis in Muller agar using different concentrations extract( 200 mg/ml, 100 50 25 mg/ml). The mean zone were measured, most effective concentration following typhi , E. P. mirablis K. respectively, when ever increasing increased .
 It concluded from results other similar studies that natural herbs able control microorganism which resistant antibiotic, addition important role these develop an drugs are safe cheap aim
 main aim research find out inhibitory effect plant microorganisms:
 mirabilis.
 Methods
 strains have been cultured Mueller Hinton then extracts Rosmarinus at mg/ml added effects considered by measuring zone. 
 Results
 This shows more typhimurium E.coli. P.aeruginosa, P.mirabilis K.pneumonia respectively.
 High type investigation presence active compounds (Alkaloids, Glycoside, Tannins, Saponine, Resine Flavonoids) carried out.