Comparative study of Aspergillus mycotoxin production on enriched media and construction material

摘要: Isolates of Aspergillus flavus and fumigatus from indoor air were compared with a known mycotoxin producer for their capacity to produce mycotoxins on variety enrichment media growth substrates such as ceiling tile wall board. In media, four seven isolates A. produced at least one aflatoxin both mycotoxins. The spectrum concentrations varied the strain medium. When mycotoxin-positive strains grown dense concentration construction finishing materials boards, not detected in extracts materials. Colonization surfaces by mycotoxin-producing may necessarily expose inhabitants or result production