Abstract
The aim of the project is to evaluate, quantitatively, the occurrence of aflatoxins B1, B2, G1, G2 and fumonisins B1 and B2 in samples of cereals mixtures traded in Brazil by internet. It will be acquired and analyzed, monthly, for a period of seven months, 15 samples of different marks, adding up 105 samples in the end of the experiment. The unit sample will be constituted by original sa…