Fig. 3.
Plant morphology of the wheat–tetraploid Th. elongatum substitution line K17–841-1 and its parents. Adult plants (a), spikes (b), spikelets(c), and grains(d). Numbers 1–4 represent 8801 (T. durum-tetraploid Th. elongatum amphidiploid), wheat cultivar Shumai482, wheat cultivar Shumai 921, and K17–841-1, respectively