EVALUALATION OF ANTIMICROBIAL ACTIVITY OF FRESH RHIZOMES EXTRACTION FROM ZINGIBER OFFICINAL

Abstract

Investigation of antibacterial activity of ethanolic , methanolic and ginger oil were carried out in this study on Gram positive and Gram negative pathogenic bacteria . The study exhibited these bacteria have variable susceptibities against these extracts and depend on type of bacteria . The notes was shown the highest effect and wide diameter of growth inhibition zone against Escherichia coli .