Cutworm numbers have been on the increase in western Nebraska over the past several years, and the damage they can cause to dry edible bean fields has bean growers and others in the industry concerned.
Luckily, it is not too difficult or too expensive to control cutworms. But effective control depends on applying insecticide at the right time. And knowing the right time is a matter of monitoring populations of cutworm moths, which lay the eggs that produce the cutworms.
A hands-on workshop scheduled for early March is designed to train people to identify cutworms from all the other moths, and show how to monitor populations. It is organized by UNL Extension Entomologist Jeff Bradshaw, based at the Panhandle Research and Extension Center in Scottsbluff.