Iowa State University's Northern Research and Demonstration Farm is gearing up to host a corn rootworm management field day on August 1, aiming to address the growing concerns surrounding this persistent pest. The event, which will take place at the farm's "South Farm" in Kanawha, Iowa, from 5:30-7 p.m., seeks to provide farmers and industry professionals with valuable insights and practical guidance on effective corn rootworm management.
With increasing populations of corn rootworm and heightened root injury experienced during drought conditions in recent years, the demonstrations will offer a unique opportunity to showcase various hybrid traits and their efficacy in combating the pest. Attendees will observe the performance of different hybrid traits, including those without Bt for corn rootworm, as well as SmartStax, SmartStax Pro, Duracade, and Qrome, both with and without a soil-applied insecticide.
In addition to the demonstrations, the field day will feature expert advice on scouting tips and corn rootworm management strategies. Attendees will be encouraged to dig up a few corn roots in July and August, regardless of whether they suspect a rootworm problem, as the presence of the pest may not be evident until later in the season.
The event will emphasize the importance of proactive management, highlighting practices such as crop rotation, transgenics, and the utilization of SmartStax products. A novel management tactic known as RNAi will also be showcased. The demonstrations are open to farmers, crop consultants, agronomists, and anyone interested in tackling corn rootworm infestations.
To secure a spot at the field day, The event offers 1.5 hours of PM CCA credits to attendees.
Photo Credit: gettyimages-songdech17
Categories: Iowa, Crops, Corn, Education