Microbial Contamination of Date Rutab Collected from the Markets of Al-Hofuf City in Saudi Arabia

The microbial contamination of 60 samples from six date cultivars in the rutab stage purchased from different retail outlets in AL-Hofuf City, Saudi Arabia was studied. All samples were found contaminated with aerobic mesophilic bacteria at loads in the order 10(2) to 10(5) cfu/cm(2) with some signi...

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Detalles Bibliográficos
Autores principales: Hamad, Siddig H., Saleh, Farag A., Al-Otaibi, Mutlag M.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: The Scientific World Journal 2012
Materias:
Research Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3349091/
https://www.ncbi.nlm.nih.gov/pubmed/22619578
http://dx.doi.org/10.1100/2012/124892
Descripción
Sumario:The microbial contamination of 60 samples from six date cultivars in the rutab stage purchased from different retail outlets in AL-Hofuf City, Saudi Arabia was studied. All samples were found contaminated with aerobic mesophilic bacteria at loads in the order 10(2) to 10(5) cfu/cm(2) with some significant differences among varieties that can be attributed to differences in the weather conditions during rutab season. Also all samples, except only one, were contaminated with molds and yeasts at loads in the order 10(2) to 10(3) cfu/cm(2). Potentially pathogenic Staphylococcus aureus was detected in 57 samples and A. flavus/parasiticus in 13 samples, while coliforms were detected in 39 samples.

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