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The antimicrobial role of emulsifying salts against E. coli O157:H7 contaminated local markets soft cheese of Baquba city
Other Title(s)
دور أملاح الاستحلاب كمضاد بكتيري لجرثومة الايشريكيا القولونية نمط (O157 : H7) الملوثة للجبن الطري المحلي في أسواق مدينة بعقوبة
Author
al-Shadidi, Ahmad Muhammad Salih
Source
Iraqi Journal of Veterinary Medicine
Issue
Vol. 41, Issue 1 (30 Jun. 2017), pp.5-10, 6 p.
Publisher
University of Baghdad College of Veterinary Medicine
Publication Date
2017-06-30
Country of Publication
Iraq
No. of Pages
6
Main Subjects
Abstract EN
The aim of this study was to investigate the degree of contamination of locally produced soft cheese samples by Escherichia coli O157:H7 and to determine the ideal emulsifying salts and their appropriate ratios for emulsification of soft cheese and their impacts on microbial load of that influence on public health.
Samples were collected randomly from five popular markets affiliated to the city of Baquba: 60 samples of the local soft cheese produced by farmers at a rate of 30 samples for each of the summer season, from the beginning of July to the end of August, while the other thirty samples of winter season were collected from the beginning of December to the end of January to study their bacterial load of coli form and Escherichia coli especially E.
coli O157:H7.
The result showed total bacterial count was characterized by high significance (P<0.01) in the local cheese samples of both summer and winter seasons.
The results proved the bactericidal and bacteriostatic effect of emulsifying salts on microbial activity was confirmed when the total bacterial count was significantly (P<0.01) reduced in soft cheese with (2.5%) of emulsifying salts added.
There was no growth of E.
coli and E.
coli O157:H7 after adding (2%) of emulsifying salts to nutrient broth and the results confirmed that the best mixing of the components of emulsifying salts that is made up of (90% Sodium tripolyphosphate + 10% Trisodium citrate).
American Psychological Association (APA)
al-Shadidi, Ahmad Muhammad Salih. 2017. The antimicrobial role of emulsifying salts against E. coli O157:H7 contaminated local markets soft cheese of Baquba city. Iraqi Journal of Veterinary Medicine،Vol. 41, no. 1, pp.5-10.
https://search.emarefa.net/detail/BIM-747307
Modern Language Association (MLA)
al-Shadidi, Ahmad Muhammad Salih. The antimicrobial role of emulsifying salts against E. coli O157:H7 contaminated local markets soft cheese of Baquba city. Iraqi Journal of Veterinary Medicine Vol. 41, no. 1 (2017), pp.5-10.
https://search.emarefa.net/detail/BIM-747307
American Medical Association (AMA)
al-Shadidi, Ahmad Muhammad Salih. The antimicrobial role of emulsifying salts against E. coli O157:H7 contaminated local markets soft cheese of Baquba city. Iraqi Journal of Veterinary Medicine. 2017. Vol. 41, no. 1, pp.5-10.
https://search.emarefa.net/detail/BIM-747307
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references : p. 9-10
Record ID
BIM-747307