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Does Your Field Have Western Bean Cutworm larva?

Over the past few weeks, we have been receiving calls, emails and texts about finding large caterpillars feeding on corn ears (see photo).  In most cases, these are turning out to be Western bean cutworms.  Although our numbers have been about the same as previous years, we may have seen slightly more survival. This may be due to the drier and milder July, as well as delayed and patchy corn maturity which provided a lot oviposition sources. To be clear, none of this damage appears to be economic, but yet it would be important to note for future years if you have found these larvae in your field. While it is too late to control for WBC (once they enter the ear, they are protected against insecticide), knowing where larvae have been found would be good information as we continue to monitor this emerging corn pest in Ohio.
 

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Badger Crop Connect Webinar Series 2024: 2025 Crop Input Cost Expectations with Paul Mitchell

Video: Badger Crop Connect Webinar Series 2024: 2025 Crop Input Cost Expectations with Paul Mitchell

Badger Crop Connect webinar, Dr. Paul Mitchell — a professor in the UW–Madison Department of Agricultural and Applied Economics, extension state specialist in cropping and environmental management economics, and director of the Renk Agribusiness Institute — discussed expectations for 2024 crop input costs. Dr. Mitchell explains projected input costs through current fuel, technology, and overhead expense data.