Cole R J, Kirksey J W, Dorner J W, Wilson D M, Johnson J, Bedell D, Springer J P, Chexal K K, Clardy J, Cox R H
Ann Nutr Aliment. 1977;31(4-6):685-91.
Results are presented which show that Aspergillus fumigatus was one of the predominant fungi contaminating moldy silage. Growth of A. fumigatus on silage appeared to depend on a preliminary aerobic fermentation by other natural microflora in silage. The clavine alkaloid, fumigaclavine A, and a new clavine alkaloid designated fumigaclavine C were produced by A. fumigatus. The LD50 of fumigaclavine C was approximately 150 mg/kg oral dose in day-old cockerels.
结果表明，烟曲霉是污染发霉青贮饲料的主要真菌之一。烟曲霉在青贮饲料上的生长似乎依赖于青贮饲料中其他天然微生物的初步需氧发酵。烟曲霉产生了棒麦角生物碱烟曲霉棒麦角碱A和一种新的棒麦角生物碱烟曲霉棒麦角碱C。烟曲霉棒麦角碱C对1日龄公鸡的口服半数致死量约为150毫克/千克。
