Vol. 13, Issue 5 (2025)
Optimization of the Preservation of Attiéké, a Local Ivorian Product, Through Predictive Microbiological Modeling
Author(s): Djina Yves, Disseka Kwithony William, N’zebo N’Zebo Jean-Michel, Faulet Meuwiah Betty and Gonnety Tia Jean
Abstract: The objective of this study is to propose methods for predicting the use-by date (DLC) of Attiéké, providing reliable results in a shorter time than aging tests, which can be tedious and costly for manufacturers. The methods used include the Peck model and a centered composite experimental design. The modeling of the influence of attiéké’s moisture content and storage temperature on bacterial growth parameters (growth rate µmax and lag time T-lag) allowed for the prediction of the DLC. The DLC predicted by the acceleration law was identical to that obtained from aging tests, while the DLC predicted by the experimental design was close to the aging test values, with some discrepancies at certain temperatures.
Pages: 186-191 | 39 Views 15 Downloads
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How to cite this article:
Djina Yves, Disseka Kwithony William, N’zebo N’Zebo Jean-Michel, Faulet Meuwiah Betty, Gonnety Tia Jean. Optimization of the Preservation of Attiéké, a Local Ivorian Product, Through Predictive Microbiological Modeling. Int J Chem Stud 2025;13(5):186-191.
