Marker assisted separation of resistance genes Rph22 and Rym16 (Hb) from an associated yield penalty in a barley: Hordeum bulbosum introgression line. - Johnston PA; Meiyalaghan V; Forbes ME; Habekuß A; Butler RC; Pickering R (TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik, 2015)