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Faculty of Science and Arts - Khulais
Document Details
Document Type
:
Article In Journal
Document Title
:
Mycotoxigenic Fungi and their abilities for Patulin and aflatoxins production on imported and local apple from great Cairo`s Markets.
الفطريات المنتجة للسموم الفطرية فى التفاح المحلى و المستورد و قدرتها على انتاج الباتيولين و الأفلاتوكسينات
Subject
:
mycotoxins
Document Language
:
English
Abstract
:
The percentage of positive samples for putalin and aflatoxins were detected. Eight strains belonging to Asperigilli and Pencilli were isolated. Six strains isolated from imported apple, are Aspergillus flavus, A. fumigates, A. niger, Penicillium expansum, P. funiculosum and P. griseofulvum. While two strains are only isolated from local apples, they are P. griseofulvum and P. notatum. The ability of isolated strains to produce putali and aflatoxins were studied on both synthetic medium and inoculated apple fruits. The effects of different incubation temperatures on the growth and toxin production are also studied. Most of isolated strains ggave the maximum production of both aflatoxins and putalin at 25◦C. Putalin and aflatoxin concentrations were determined using HPLC. The obtained results indicated that putalin and aflatoxins concentrations in apple fruits were within the allowable limits but they reflect the hazards of the presence of two types of two types of mycotoxins and their effects on the human health.
ISSN
:
2345-876
Journal Name
:
Egyptian Journal of Microbiology
Volume
:
36
Issue Number
:
1
Publishing Year
:
1422 AH
2001 AD
Article Type
:
Article
Added Date
:
Tuesday, December 28, 2010
Researchers
Researcher Name (Arabic)
Researcher Name (English)
Researcher Type
Dr Grade
Email
احمد محمد عايش
Ayesh, Ahmed Mohamed
Investigator
Doctorate
Aesh58@yahoomai.com
Files
File Name
Type
Description
28344.pdf
pdf
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