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170678

PUBLIC HEALTH HAZARDS OF EDIBLE CHICKEN GIBLETS

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Last updated: 28 Dec 2024

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Abstract

A total of 45 chilled of chicken giblets (liver, heart, gizzard) were collected randamly from different retail shops at El Bohiera Province and examined for sensory, chemical and microbilogical examination. For chemical examination, mean value of TVN (mg/100g) in chilled samples (liver, heart and gizzard) were 13.33, 14.61 and 14.87, respectively and mean value of TBA (mg malonaldehyde/kg sample) were 0.70, 0.80 and 0.45 in chicken giblets (liver, heart and gizzard), respectively. All examined chilled samples, (liver, heart and gizzard) found to be contaminated with different types of microorganisms with the mean values of 3.49x104+1.06x104, 4.28x104+1.54x104 and 4.63x104, respectively. For Mesophilic counts; 2.37x105+ 8.78x104, 1.39x105+9.18x104 and 2.19x105+9.66x105 respectively, for Enterobacteriacae count; 1.24x105+ 5.46x104, 5.69x104+ 2.57x104 and 1.05x105+4.57x104 respectively, for Coliforms counts; 4.60x102+2.70x102, 7.18x102+6.69x102 and 9.12x102+8.32x102 respectively, for Mould counts and finally 3.94x103+2.59x103, 1.68x103+1.19x103 and 2.58x103+1.48x103, respectively for Yeast count. The incidence of identified Staph. aureus in chilled samples chicken giblets (liver, heart, gizzard) was 7%, 10% and 7%, respectively while the incidence of identified Salmonella spp < /em> was 17%, 13% and 20%, respectively.  

DOI

10.21608/avmj.2017.170678

Keywords

Chicken giblet, Salmonella spp, Staph. aureas, enterobacteriacae, Coliform, Total Volatile and Thiobarbituric acid

Authors

First Name

MOUSA

Last Name

MOHAMED

MiddleName

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Affiliation

Department of Food Hygiene, Professor of Meat Hygiene, Faculty of Veterinary Medicine, Alexandria University

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First Name

FARAG

Last Name

HANAA

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Affiliation

Department of Food Hygiene, Animal Health Research Institute, Damanhour Branch.

Email

hanaasalama29@yahoo.com

City

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First Name

DEWEDAR

Last Name

RANIA

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Affiliation

Department of Food Hygiene, Animal Health Research Institute, Damanhour Branch.

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Volume

63

Article Issue

153

Related Issue

24315

Issue Date

2017-04-01

Receive Date

2017-03-31

Publish Date

2017-04-30

Page Start

242

Page End

251

Print ISSN

1012-5973

Online ISSN

2314-5226

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https://avmj.journals.ekb.eg/article_170678.html

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https://avmj.journals.ekb.eg/service?article_code=170678

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27

Publication Type

Journal

Publication Title

Assiut Veterinary Medical Journal

Publication Link

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

MainTitle

PUBLIC HEALTH HAZARDS OF EDIBLE CHICKEN GIBLETS

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Article

Created At

23 Jan 2023