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371197

Sensory, chemical, and microbiological evaluation of locally produced smoked herring

Article

Last updated: 03 Jan 2025

OverviewSimilar Items

Subjects

-

Tags

Food safety / meat quality

Abstract

In this study a grand total of 180 samples of locally produced smoked herring and herring eggs (90 of each) were collected from different markets in Giza Governorate, Egypt, the samples were subjected to organoleptic examination (skin condition, skin color, taste of fish, odor of flesh and condition of the belly), chemical examination (pH, TBA and TVBN) and microbiological examination (Total bacterial count, MPN, Staph. Aureus count, Total mold & Yeast count, Proteolytic count, Lipolytic count, isolation of Salmonella, E. coli and L. monocytogenes). The study proved that the organoleptic percentage of accepted samples was 95.5%. The mean values of pH, TBA, and TVBN in muscles of smoked herring samples were 5.95%, 8.042, and 22.195 respectively while in herring eggs they were §.49%, 7.952, and 22.698 respectively. The mean count log cfu/g of TBC, MPN, Staph. aureus and total mold & yeast count in muscles of smoked herring samples were 4.33, 0.698, 0.126, and 2.905 respectively and in herring eggs, they were 4.29, 0.640, 0.472, and 2.70; respectively.

DOI

10.21608/vmjg.2015.371197

Keywords

Smoked herring, Microbes, Salmonella, E. coli, L. monocytogenes, pH, tba, and TVBN

Authors

First Name

Youssef Mehawed Abd El-Shahid

Last Name

Eillia

MiddleName

-

Affiliation

Dept. of Food Hygiene and Control. Agri. Res. Center, Animal Health Res. Institute, Dokki-Giza

Email

-

City

-

Orcid

-

First Name

El. Shater

Last Name

Mohamed A.

MiddleName

-

Affiliation

Dept. of Food Hygiene and Control. Agri. Res. Center, Animal Health Res. Institute, Dokki-Giza

Email

-

City

-

Orcid

-

First Name

T. Emara

Last Name

Mohamed M.

MiddleName

-

Affiliation

Dept. of Food Hygiene and Control, Facult. of Vet. Med., Cairo University

Email

-

City

-

Orcid

-

First Name

Mansour

Last Name

Nada K.M.

MiddleName

-

Affiliation

Dept. of Food Hygiene and Control, Facult. of Vet. Med., Cairo University

Email

-

City

-

Orcid

-

Volume

61

Article Issue

3

Related Issue

49415

Issue Date

2015-07-01

Receive Date

2024-08-01

Publish Date

2015-07-01

Page Start

1

Page End

6

Print ISSN

1110-1423

Online ISSN

2537-1045

Article File

VMJG_Volume 61_Issue 3_Pages 1-6.pdf

PDF . 3.4MB

Link

https://vmjg.journals.ekb.eg/article_371197.html

Detail API

https://vmjg.journals.ekb.eg/service?article_code=371197

Order

371,197

Publication Type

Journal

Publication Title

Veterinary Medical Journal (Giza)

Publication Link

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

MainTitle

Sensory, chemical, and microbiological evaluation of locally produced smoked herring

Details

Type

Article

Created At

23 Dec 2024