From industrial applications to hobbyist platforms, Unmanned Aerial Vehicles (UAVs), commonly referred to as drones, have rapidly integrated into the agricultural landscape. Equipped with high-resolution sensors, these aerial platforms have fundamentally altered how modern production agriculture monitors crop development.

With Spring here and crop stands beginning to grow, it is time to shift focus to the next operation of the 2026 growing season: spraying. These operations are "make or break" for crop health, whether you are applying weed control, warding off insects, or managing bacteria and fungus. While these operations require financial and time investments, performing proper maintenance and calibrations directly impacts success rates and your ultimate return on investment.

Early-season field conditions can set the tone for the entire growing season. Two common soil issues that can limit early crop development are soil crusting and sidewall compaction. While they look different in the field, both restrict crop establishment and early root growth, reduce early vigor, and can make crop stress symptoms show up sooner and more severely.

A few months ago, we discussed the upcoming 2026 modernization of the U.S. coordinate system and what it could mean for precision agriculture. As the transition date approaches, more details have been released, and it’s time for Iowa growers to start preparing.

In 2026, the National Geodetic Survey (NGS) will officially replace: