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[9004144.] رقم البحث : 9004144 - |
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Mycobiota and mycotoxins associated with wheat grains and some of its products in Upper Egypt / |
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قطاع الدراسات الزراعية / General |
| تخصص البحث : General |
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Assiut Journal of Agricultural Sciences / |
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يوسف خيرى انور ( ajas@aun.edu.eg - 01226313930 ) - مؤلف رئيسي |
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Fungi – Mycotoxins – Wheat grains – Wheat grain products - Contamination. |
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Mycobiota and mycotoxins associated with wheat grains and some of its products intended for human consumption in Upper Egypt, such as wheat flour, kishk,shamsy bread, Burgholand biscuitshave been investigated.The obtained results indicated that all the studied products showed various levels of fungal contamination specially wheat flour, whichwas highly contaminated, followed by wheat burghol. Many species belonging to several genera of fungi were isolated from all the studied products. Aspergillus was the most predominant genus followed by Penicillium. Aflatoxin B1detected in 40% of burgholsamples and 20% of wheat grains and kishk samples. Sterigmatocystindetected in 40 % of wheat grain samples, meanwhile zearalinoneoccurred in 20% of wheat flour samples. |
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