MICROBIAL ASSESSMENT OF GARRI SOLD AT DIFFERENT MARKETS IN OHAJI/EGBEMA COMMUNITIES, IMO STATE
Abstract
Garri, a staple food derived from cassava (Manihot esculenta), is widely consumed in
Nigeria due to its affordability, long shelf life, and high energy content. Despite these
attributes, the traditional methods of processing, handling, and marketing expose garri
to microbial contamination, which poses significant health risks. This study assessed
the microbial quality of garri sold in different markets in Ohaji/Egbema communities,
Imo State. Samples were collected from four markets and analyzed for total viable
counts, coliforms, and fungal contamination. Results indicated the presence of bacteria
such as Staphylococcus aureus, Proteus species., and Escherichia coli, alongside
fungal contaminants including Aspergillus and Penicillium species. The microbial
loads varied across locations, with some exceeding acceptable limits for safe
consumption. These findings highlight the role of unhygienic handling, open-air
market conditions, and poor storage practices in microbial proliferation. Given the
public health implications, the study underscores the need for improved sanitary
practices, proper packaging, and regulatory oversight to safeguard consumers from
foodborne diseases associated with garri consumption.
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