Antibacterial Properties of Citrus aurantiifolia and Citrus microcarpa Peel Extracts Against Human Pathogens

Abstract

Citrus fruits are among the most significant global fruit crops, known for their high consumption and role in food preservation. However, significant citrus peels generated from citrus fruit production can cause environmental issues. With growing concerns over antibiotic resistance and the need for alternative antimicrobial agents, exploring natural sources like citrus peels has become vitally important. In this research, the antibacterial properties of peel extracts from C. aurantiifolia and C. microcarpa against selected human pathogens are studied to address the rising issues of antibiotic resistance and promoting sustainable waste utilization. The study aims to evaluate the antibacterial properties of C. aurantiifolia and C. microcarpa and determine the Minimum Inhibition Concentration (MIC) and Minimum Bactericidal Concentration (MBC).