TY - JOUR T1 - Breeding protein-rich pea for semi-arid regions: insights from combining ability and heterosis JO - Crop Breeding and Applied Biotechnology A1 - Akkaya, Gökhan A1 - Ceyhan, Ercan SN - 1984-7033 UL - 10.1590/1984-70332026v26n3a44 VL - 26 Y1 - 2026 PB - Brasil ER -