• Sunil D.Chavan
• Dr.Sunil R.Mirgane

In the present study; The main aim was to evaluate comparative potential antimicrobial activity of aqueous extracts, chloroform extracts and ethanol extracts obtained from leaves, flowers and seeds of Moringa oleifera (Lam) against selected gram negative bacteria E.Coli and gram positive bacteria S.aureus.Nine extracts of leaves, flowers and seeds of M.oleifera were prepared with three solvent such as aqueous, chloroform and ethanol and antimicrobial activity checked by agar disc diffusion method. Generally, all extracts obtained by M.oleifera showed antimicrobial activity against selected microorganisms. The study showed that aqueous seeds extract of Moringa oleifera was show high inhibitory action against Escherichia coli (17mm) and S.aureus (15mm) while chloroform leaves extract of Moringa oleifera exhibited lowest antimicrobial activity against both tested bacteria Escherichia coli (8mm) and S.aureus (6mm). Chloroform flower extract was found to be the best extract to shown flower containing higher amount of antimicrobial compounds compared to leaves and seeds of the pant. Ethanol leaves and flowers extract was exhibited higher antimicrobial activity than ethanol seeds extract. Concluded that M. oleifera may be a potential source for the curing of various infectious diseases caused by the resistant microbes.

Moringa oleifera L extract, Antimicrobial, disc diffusion, pathogens

"COMPARATIVE STUDY OF ANTIMICROBIAL ACTIVITY OF DIFFERENT PART OF MORINGA OLEIFERA AGAINST SELECTED BACTERIA.", International Journal of Emerging Technologies and Innovative Research (www.jetir.org), ISSN:2349-5162, Vol.7, Issue 3, page no.138-140, March-2020, Available :http://www.jetir.org/papers/JETIRDN06028.pdf

"COMPARATIVE STUDY OF ANTIMICROBIAL ACTIVITY OF DIFFERENT PART OF MORINGA OLEIFERA AGAINST SELECTED BACTERIA.", International Journal of Emerging Technologies and Innovative Research (www.jetir.org | UGC and issn Approved), ISSN:2349-5162, Vol.7, Issue 3, page no. pp138-140, March-2020, Available at : http://www.jetir.org/papers/JETIRDN06028.pdf