Integrated Crop Management News
 

Document Type

Article

Publication Date

5-11-1998

Abstract

Black cutworm is a pest of corn in Iowa, occasionally causing economic loss. Cooperators around Iowa assist Iowa State University integrated pest management staff in determining when black cutworm adults arrive from overwintering sites near the Gulf Coast. A network of pheromone traps shows that two major black cutworm flights occurred in Iowa this spring, the first on April 14 and the second on April 18-20. Both flights were reported across the entire state.

Copyright Owner

Iowa State University

Language

en

File Format

application/pdf

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Disclaimer

The Iowa State University Digital Repository provides access to Integrated Crop Management News for historical purposes only. Users are hereby notified that the content may be inaccurate, out of date, incomplete and/or may not meet the needs and requirements of the user. Users should make their own assessment of the information and whether it is suitable for their intended purpose. For current information on integrated crop management from Iowa State University Extension and Outreach, please visit https://crops.extension.iastate.edu/.