Four major soil insects can be found in Delaware corn fields: seed corn maggot, white grubs, wireworms, and cutworms. This fact sheet addresses economic thresholds of insects and when the decision to use a soil insecticide should be made. Methods of monitoring and control are discussed.
Organization |
University of Delaware Cooperative Extension |
Publisher |
University of Delaware |
Published |
February, 2006 |
Material Type |
Written Material |