Spray drones are increasingly being evaluated by Iowa farmers as an additional tool for crop input application. When used appropriately, these systems can provide flexibility for timely applications, reduce field traffic, and improve access to areas that are difficult to reach with traditional ground equipment.

To maintain your private pesticide applicator certification, you must either pass an exam every three years or attend an approved Private Continuing Instruction Course (P-CIC) between December 1 and April 15 each year your certification card covers. 

AMES, Iowa – The 2026 Crop Advantage Series will take place at 12 locations across the state Jan. 6–29. Each meeting will feature tailored topics selected based on local growing conditions and challenges, presented by Iowa State University Extension and Outreach specialists.

This year we are offering on-site registration for the Integrated Crop Management Conference! Join us on December 10-11 at the Meadows Events and Conference Center in Altoona, IA for two days jam-packed with networking, continuing education, and insight for 2026 and beyond. 

Highlights of this year’s event include:

Iowa State University Extension and Outreach Field Agronomists have completed their fall survey of subsoil moisture in northwest Iowa. Subsoil moisture sampling in Iowa dates back to February 1954 when ten sites were chosen for soil moisture sampling. In 1959, the sampling increased to 22 locations, and in 1971, 61 locations were sampled. Today, 18 locations are sampled in northwest Iowa.