Erin Hodgson, ISU Extension entomologist, is monitoring the rapid aphid infestation in Iowa corn fields. During the weekly crop minute, she tells where the aphids have been found and what justifies treatment at this point in the growing season.
This article was published originally on 8/26/2011 The information contained within the article may or may not be up to date depending on when you are accessing the information.
Links to this material are strongly encouraged. This article may be republished without further permission if it is published as written and includes credit to the author, Integrated Crop Management News and Iowa State University Extension. Prior permission from the author is required if this article is republished in any other manner.