Production of fumonisins by Fusarium moniliforme strains isolated from corn grain

Fusarium moniliforme is the predominant fusarium species in the grain mycoflora of corn grown in Northern Caucasus, accounting for 95% of fusarium isolates. Eighty-five Fusarium moniliforme strains were grown on grain substrate and checked for the presence of fumonisins (B1 + B2 + B3) by indirect solid-phase enzyme immunoassay (EIA). All strains were capable of producing fumonisins (0.95 to 32,000 mg/kg). Strains sampled in the Krasnodar krai produced the highest fumonisin levels (averaging 5490 mg/kg).