Arable NI 2026 took place at the farm of Ronnie and Tom Wells in Moira, organised by the College of Agriculture, Food and Rural Enterprise (CAFRE), the Ulster Arable Society, and the Ulster Farmers’ Union.

The event included conference presentations and outdoor demonstrations addressing practical challenges for arable farmers.

Ed Walsh of Soil Essentials presented AI-controlled spot spraying technology that uses real-time camera sensing to detect weeds and activate individual spray nozzles. The system can reduce plant protection product use by over 80% in some situations, yielding financial and environmental benefits. The technology is available in Northern Ireland through Grasstec, and Newhill Environmental Services has purchased a unit to offer contract services to growers.

Machinery consultant Harry Henderson focused on soil compaction. He advised keeping machinery axle loads below 6 tonnes where possible and no more than 10 tonnes, and stressed the importance of optimal tyre pressure using manufacturer guidelines. Technologies such as VF tyres and central inflation systems were shown, and a soil pit illustrated how pressure changes affect soil structure. Farmers were reminded to avoid overworking soils and to cultivate only at appropriate moisture levels.

Andrew Smith of McArthur BDC discussed grain drying and storage. With Northern Ireland’s damp climate, effective drying at harvest is vital to prevent spoilage and maximise margins. He outlined the need for accurate moisture sensors, proper cooling, and ventilation in storage, and warned that a temperature rise signals spoilage requiring ventilation or grain movement.

Trade exhibits and sponsors showcased further advances in arable technology and best practice to support the sector.