By Adam Sisson, Integrated Pest Management
Western bean cutworm (WBC) is a pest of corn that has expanded it's range across Iowa and states east of Iowa. Beginning in 2003, Iowa State University set up a network of pheromone traps to monitor WBC. This provides yearly moth emergence data to enhance scouting efforts.
Cooperators are needed in 2012 to monitor traps and record data to the Iowa State University Western Bean Cutworm Monitoring Network website. Producers interested in becoming part of the monitoring network this year, or those who want more information should email firstname.lastname@example.org. To take part in the monitoring, include postal mailing address in the email message.
The trapping program consists of:
- Building moth traps out of one-gallon milk jugs and pheromone lures supplied by Iowa State University.
- Monitoring traps every other day for new moth captures (Fig. 1).
- Reporting trap data to the website.
Figure 1. Western bean cutworm adult moth
Adam Sisson is an Integrated Pest Management program assistant. Sisson can be contacted by email at email@example.com or by calling 515-294-5899.
Links to this article are strongly encouraged, and this article may be republished without further permission if published as written and if credit is given to the author, Integrated Crop Management News, and Iowa State University Extension and Outreach. If this article is to be used in any other manner, permission from the author is required. This article was originally published on May 16, 2012. The information contained within may not be the most current and accurate depending on when it is accessed.