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367801

MICROBIOLOGICAL EVALUATION OF SOME DAIRY PRODUCTS SOLD BY DAIRY SHOPS AND STREET VENDORS IN RURAL AREAS

Article

Last updated: 03 Jan 2025

Subjects

-

Tags

Food safety / meat quality

Abstract

Ninety random samples of Kareish cheese, rice milk and yoghurt were collected as 15 samples of each-from dairy shops and street vendors. The results obtained as a mean of total bacterial count, coliform, yeast and mould of dairy shops 3.9 x 104, 2 x 102 ,1.6 x104, 4.4x104, 3.5 x102, 1.4 x103, 1.5.x 102, 4.5 x 103, 0.51 x 102, 1.5x103, 1.2.x 103 and street vendors 6.3 x 104, 9.6 x 102, 4.4.x 104, 3.6 x 103, 8.7 x 104, 4.3 x102, 2.2 x 103, 7.3 x 102 ,1.9 x 104, 2.3 x102, 14x 102, 4 x 102 respectively. The mean count of Staphylococcus aureus, for rice milk and yoghurt were 1.1 x 102, 6 x 102; 3.4.x 102 and 10 x 102, respectively. The incidence of E. coli for the three products were 6.6%, 33.3%; 13.3%,. 26.6%; 13.3% and 20.0%. Incidence of Staphylococcus areus enterotoxins both type A and D were 7.7% but C was 23.1%. The isolated moulds were Alternaria sp., Asp. Niger, Caldosporium sp., Asp. flavus and penicillium sp. Salmonella failed to be detected in all examined samples The public health importance as well as hygienic measures to improve the quality of the products were discussed.

DOI

10.21608/vmjg.2011.367801

Authors

First Name

Manal

Last Name

Ali

MiddleName

-

Affiliation

Food Hygiene Dept.of Animal Health Research Institute, Dokki

Email

-

City

-

Orcid

-

First Name

Noha

Last Name

El-Shinawy

MiddleName

-

Affiliation

Food Hygiene Dept.of Animal Health Research Institute, Dokki

Email

-

City

-

Orcid

-

First Name

Shabana

Last Name

E

MiddleName

-

Affiliation

Food Hygiene Dept.of.Animal Health Research Institute, Dokki

Email

-

City

-

Orcid

-

Volume

57

Article Issue

2

Related Issue

49188

Issue Date

2009-04-01

Receive Date

2024-07-17

Publish Date

2011-04-01

Page Start

143

Page End

157

Print ISSN

1110-1423

Online ISSN

2537-1045

Link

https://vmjg.journals.ekb.eg/article_367801.html

Detail API

https://vmjg.journals.ekb.eg/service?article_code=367801

Order

367,801

Type

Original Article

Type Code

544

Publication Type

Journal

Publication Title

Veterinary Medical Journal (Giza)

Publication Link

https://vmjg.journals.ekb.eg/

MainTitle

MICROBIOLOGICAL EVALUATION OF SOME DAIRY PRODUCTS SOLD BY DAIRY SHOPS AND STREET VENDORS IN RURAL AREAS

Details

Type

Article

Created At

23 Dec 2024