Back to profile Contact person for... - dr. PPJ (Patrick) Mulder Pages Mycotoxins and plant toxins in food and feed Wageningen Food Safety Research (WFSR) is the National Reference Laboratorium (NRL) for mycotoxins and plant toxins in food and feedstuffs. Plant toxins Plant toxins are toxic secondary plant metabolites which naturally occur in food, feed, weeds and ornamental plants. The chemical diversity is...