Phytic acid inhibition of Aspergillus flavus aflatoxin B-1 production
is well observed. Although this fungus grew well in Czapak-Dox: medium
, mycotoxin production was eliminated by adding a small amount of phyt
ic acid. Possible reasons are discussed, and the importance of some me
tallic ions is observed. Results suggested that phytate may be an effe
ctive anti-AFB(1) agent for preventing the contamination of the fungus
.