these contaminations can be a risk for public health especially when critcal moulds are involved so that their investigation in these products is of great interest. they can produce secondary toxic metabolites (mycotoxins) resisting to common reclamation treatments. it is known how ever the presence of potentially toxigene moulds in food stuffs don't necessarily mean mycotoxin presence so as the mycelium lack doesn't assure health
according to some authors the high density of these contaminants generally corresponds to poor