Method of producing iturin A and antifungal agent for profound mycosis

摘要

The present invention is a method of producing iturin A, in which cells of Bacillus amyloliquefaciens are incubated and iturin A is collected from the culture. It also relates to an antifungal agent for profound mycosis, containing iturin A as the active ingredient. Heretofore, there have been known few medicines effective against profound mycosis, but iturin A may be an effective antifungal agent for profound mycosis.