Figure 4.
Box plots of the average (yellow) and maximum (purple) contents of mycotoxins legislated in the EU which were found in the 6 food industry by-products (DDGS, BSG, BSY, CS, GP, and SBP). The horizontal lines indicate maximum limits in unprocessed cereals (light brown), barley (dark brown), or foods (red), as well as maximum recommended levels for feed purposes (orange).