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170248

COMPARATIVE STUDY BETWEEN THE MICROBIOLOGICAL QUALITY OF COMMERCIAL AND HOMEMADE LABENAH

Article

Last updated: 05 Jan 2025

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Abstract

A total of 50 commercial and homemade Labenah samples were collected randomly from supermarkets and houses (n=25 for each product) in Asiut Governorate. It was concluded that the average of total counts of yeasts and molds and total coliforms were 8.8x102 and 9.6x102cfu /g in commercial labneh and 6x102 and 7.6x104cfu/g in homemade labenah, respectively. Pathogenic E.coli could be isolated in percentage of 28% from homemade one. The isolated pathogenic E.coli could be serologically identified to O103 : H2(EHEC), O26 : H11(EHEC), O125 : H21(ETEC), O26 : H11(EHEC), O55: H7(EPEC), O91(EPEC) and O125: H21(EHEC). Serratialiquefaciens, Klebsiella pneumonia, Providenciarettgeri, Proteus mirabilis, Enterobacteraerogenes and Serratiamarcescens could be isolated and identified in percentages of 4%, 12%, 12%, 12%, 12% and 4% in the examined samples of homemade labenah. Coliforms which could be detected in examined samples of commercial labenah were Citrobacterdiversus, Proteus mirabilis and Enterobacteraerogenes in percentages of 4%, 4% and 4%, respectively. The results obtained show that labenah samples collected from Supermarkets were safer than that made at home.

DOI

10.21608/avmj.2015.170248

Keywords

Key words: Microbiological quality, commercial, Homemade labenah

Authors

First Name

MARWA

Last Name

M.N. EL-GENDI

MiddleName

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Affiliation

Animal Health Research Institute, Assiut Lab.

Email

moazahmednofel@yahoo.com

City

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Orcid

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Volume

61

Article Issue

147

Related Issue

24321

Issue Date

2015-10-01

Receive Date

2015-09-30

Publish Date

2015-10-01

Page Start

148

Page End

154

Print ISSN

1012-5973

Online ISSN

2314-5226

Link

https://avmj.journals.ekb.eg/article_170248.html

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https://avmj.journals.ekb.eg/service?article_code=170248

Order

20

Type

Research article

Type Code

1,840

Publication Type

Journal

Publication Title

Assiut Veterinary Medical Journal

Publication Link

https://avmj.journals.ekb.eg/

MainTitle

COMPARATIVE STUDY BETWEEN THE MICROBIOLOGICAL QUALITY OF COMMERCIAL AND HOMEMADE LABENAH

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Type

Article

Created At

23 Jan 2023