ON-FARM VERIFICATION OF IMPROVED MALT BARLEY TECHNOLOGIES USING DEMONSTRATION AND EVALUATION APPROACHES, GUJI ZONE, OROMIA REGIONAL STATE, ETHIOPIA

This study was carried out to determine the profitability and yield of improved malt barley technologies under farmers’ settings and to gather farmers’ feedback on malt barley variety use. Bore and Ana Sora districts, Ethiopia, hosted demonstrations of Sington and IBON 174/03 malt barley varieties in 2023/24. Varieties were sown on 10 m × 10 m plots by nine experimental farmers. Training and mini-field days were employed to promote recommended malt barley technologies. Interviews were used to gather data on farmers’ preferences, yield performance, and production costs. The Likert scale, net income, and descriptive statistics were employed for data analysis. The IBON174/03 (29.58 Qt/ha) variety had a greater yield than the Sington (24.44 Qt/ha) variety. Sington and IBON 174/03 varieties produced 31,650 and 47,816 ETB/ha income, respectively. This showed that improved malt barley production is profitable in the highlands of the Guji zone. Yield, tillering, disease resistance, and market demand were the most valued malt barley variety preferences in the study area. Based on farmers’ preferences, the IBON 174/03 variety was ranked higher than the Sington variety. Therefore, for malt barley production, farmers should use the IBON 174/03 variety. Research centres should focus on farmers’ trait preferences for malt barley variety release.