Evaluating the Impact of Argan Oil, Sugar, and Peptone Concentrations on the Survival of Escherichia coli

Autor:	Youssef Ezzaky, Mariem Zanzan, Ahmed Elidrissi, Kaoutar Boussif, Fouad Achemchem
Jazyk:	angličtina
Rok vydání:	2023
Předmět:	Escherichia coli survival response surface argan oil sugar protein concentration Plant ecology QK900-989 Animal biochemistry QP501-801 Biology (General) QH301-705.5
Zdroj:	Biology and Life Sciences Forum, Vol 26, Iss 1, p 2 (2023)
Druh dokumentu:	article
ISSN:	2673-9976
DOI:	10.3390/Foods2023-15005
Popis:	This study developed a predictive model for Escherichia coli survival in Amlou, a Moroccan almond–honey–argan oil spread, focusing on argan oil, sugar, and peptone concentrations. Based on the Doehlert matrix design, relationships were established between these ingredients and the death rate (DR) and survival period (SP). Sugar affected the DR, while argan oil and peptone influenced the SP. The DR model demonstrated an RMSE of 0.0095 and SEP of 22.22%, confirming its accuracy. This work offers valuable insights for food producers about E. coli’s behavior in Amlou-like foods.
Databáze:	Directory of Open Access Journals
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