| occurrence of fusaproliferin and beauvericin in fusarium-contaminated livestock feed in iowa. | fusarium fungal contaminants and related mycotoxins were investigated in eight maize feed samples submitted to the iowa state university veterinary diagnostic laboratory. fusarium moniliforme, f. proliferatum, and f. subglutinans were isolated from seven, eight, and five samples, respectively. these strains belonged to mating populations a, d, and e of the teleomorph gibberella fujikuroi. fusaproliferin was detected at concentrations of 0.1 to 30 microg/g in four samples, and beauvericin was det ... | 1998 | 9758820 |
| dominance of group 2 and fusaproliferin production by fusarium subglutinans from iowa maize. | fusarium subglutinans (teleomorph gibberella subglutinans, member of the gibberella fujikuroi complex) is an important toxigenic pathogen of maize. recently, two cryptic species (groups 1 and 2) have been described within f. subglutinans, but little is known about the occurrence of the two groups in north america or their relative capacities to produce mycotoxins. in this study, 58 f. subglutinans strains from kernels of maize grown in iowa, usa, were evaluated for cryptic speciation and product ... | 2009 | 19680913 |