Antibacterial potential of leaf and fruit of citrus extract (Citrus aurantifolia) against klebsiella oxytoca

Antimicrobial agents play a crucial role in decreasing the impact of infectious diseases worldwide. Many medicinal plants have been identified as rich sources natural antimicrobial compounds that can be used an alternative to traditional treatments for bacterial infections. Indonesia, particularly Aceh region, has warm and humid climate supports diverse range properties. One example is lime (Citrus aurantifolia) which purposes.This study aimed determine inhibitory effects leaves fruit extracts on growth Klebsiella oxytoca.The method was experimental with post-test only control group design. The results showed both types contain flavonoid, alkaloid, saponin compounds. However, triterpenoids were found extract, steroids leaf extract. test against Klebsiellaoxytoca bacteria able inhibit at all concentrations.