05/27/2026
We’re excited to welcome Brian Arnall, precision nutrient management expert from Oklahoma State University, as the lunch speaker for the 2026 4R Technology Review Field Day on June 23! 🌱
Brian’s presentation will focus on sensor-based nitrogen management & how technology can help improve nutrient efficiency, agronomic decisions & environmental outcomes. Don’t miss this opportunity to hear from a nationally recognized leader in precision agriculture & nutrient stewardship.
Learn more & register: oaba.net/4rtech