Defining gene's role may lead to prevention of dangerous corn toxin

A gene in the fungus Fusarium verticillioides plays a major role in the pathogen invading corn and also in production of a potentially deadly toxin, according to research led by Purdue plant pathologist Charles Woloshuk. The toxin is one of a group called mycotoxins that can make people and most domestic livestock ill. Credit: Tom Campbell/Purdue Agricultural Communication photo