Fig. 1. Rye chromosome 4R^mon from PI 386148 and its translocations with wheat produced in this study. (a) C-banded chromosomes, from left to right: 4R^mon, 7D (of Pavon), 7DS.4R^mon and 7DS.4R^mon–2. (b) Fluorescent in situ DNA hybridization to chromosomes, from left to right: 4R^mon, 7DS.4RL^mon, 7DS.4RL^mon–1, and 7DS.4RL^mon–2.