Aflatoxins,a group of toxins structurally related to secondary metabolites are produced by some fungal strains and to have extremely toxic,potent carcinogenic and ubiquitous in the environment.Aflatoxin is not only directly against the body of the animal health,but also on human health through the food chain causing tremendous harm.Along with technological development and national attention,its detection method has also developed continuously.Diferent analytical methods are currently used:TLC,HPLC,ELISA,SFB...