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Comparison of A. flavus toxigenicity by molecular, culture-based, and analytical methods
| A. flavus strain | Gene detected by PCR | Fluorescence on a CAM plate | Aflatoxin B1 detected by TLC | |||
|---|---|---|---|---|---|---|
| AflR | Nor-1 | Omt-1 | Ver-1 | |||
| AF4 | − | + | − | + | − | − |
| 5AF4 | + | + | + | − | − | − |
| AF6 | + | + | + | − | − | − |
| 5AF6 | + | + | + | + | + | + |
| AF3 | − | − | − | − | − | − |
| 10AF3 | + | + | + | + | + | + |
| AF11 | − | + | − | − | − | − |
| 5AF11 | + | + | + | + | + | + |
| AF12 | + | + | + | + | + | + |
| 5AF12 | + | + | + | + | + | + |
+ Positive for an amplicon and − Negative for an amplicon
