High-resolution mapping of Ryd4Hb, a major resistance gene to Barley yellow dwarf virus from Hordeum bulbosum
H. Pidon, B. Ruge-Wehling, T. Will, A. Habekuss, N. Wendler, K. Oldach, A. Maasberg-Prelle, V. Korzun, N. Stein
This study fine-maps the Ryd4Hb resistance gene to a 66.5 kbp interval in barley and dissociates it from a sublethality factor, enabling targeted breeding for BYDV resistance.
bioRxiv · Sep 19, 2023 · PreprintPlant Biology