the major ochratoxin component. Ochratoxins: Toxic metabolites from Aspergillus ochraceus Whil. As these molds occur widely, some toxins have been found as natural contaminants on corn, peanuts, storage grains, cottonseed and other decaying vegetation. Exhibits green fluorescence., ohratoksiin - hallitusseene Aspergillus ochraceuse tekitatav toksiin