Antimicrobial activity of Crude Calotropis procera extract with special reference to Sheep Salmonellosis.

Antimicrobial resistance of bacteria is one the biggest problems worldwide. Calotropis procera has been used in traditional and folk medicine due to presence different active compounds. The present study was conducted determine antimicrobial activity crude aqueous extracts against field isolates some gram negative positive bacteria. extract studied for its Escherichia coli, Staphylococcus aureus, Pseudomonas aeruginosa, Streptococcus pyogenes, Salmonella typhimurium, Samonella arizonae subsp.3A, typhi pullorum. In vitro by Kirby-Bauer disc diffusion technique on Mueller-Hinton agar. pronounced significant effect tested organisms. highest Zone inhibition –mm (ZI) (35.4 ± 2.4) latex extract. There a statistically (P < 0.05) difference between groups latex, leaves flowers extracts. ZI Latex, typhimurium isolated from sheep 7.667±.3, 3.583 ±.3 2.167±.2 respectively at Minimum Inhibitory Concentration (MIC) 6.3 mg/ml. We concluded that an bacterial isolates. had more than flower. addition, flowers. It recommended conduct further investigations vivo know extent control measure salmonellosis others diseases