The Agronomy Division came into existence during 1947. The division focuses on improving coffee productivity through better soil health management, efficient cropping systems, and mechanization. It has introduced soil conservation practices such as cradle pits and contour terracing, along with intercropping models that optimize irrigation and fertigation in Robusta plantations.

The division has also developed modified planting systems, including hedge and paired-row designs, to support mechanized operations. In addition, it conducts training programmes, demonstration plots with NAPP Fair Trade, and promotes digital tools like drones and Global Positioning System (GPS) for precision farming. Monthly advisories in six regional languages further help guide coffee growers across the region.