MICROBIAL LOAD ASSESSMENT OF FRESH COW MILK SOLD IN OPEN MARKET WITHIN MAIDUGURI METROLOPITANT COUNCIL
Abstract
ABSTRACT
This study assessed the microbial load of fresh cow milk sold in open markets within Maiduguri metropolis.Four samples were collected aseptically from major milk-selling points and analyzed through serial dilution, culturing, and biochemical identification. Four bacterial species were isolated: Escherichia coli, Klebsiella spp., Pseudomonas spp., and Staphylococcus aureus. Each organism showed a 75% frequency of occurrence, indicating significant contamination. The presence of E. coli indicates fecal contamination, while Staphylococcus aureus suggests poor hygiene and handling. The findings highlight serious public health risks associated with the consumption ofraw milk sold in open markets. Improved hygiene practices, proper handling, and pasteurization are recommended to reduce microbial contamination.
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