Table 2. HMW-GS variations in selfed F₂ wheat-rye hybrid seeds.

Code no. of F1 plant	No. of F2 seeds	No. of varied seeds (seed code number)	Variation type
A-28-13	1	1 (A-28-13-1)*	A new subunit appeared (Figure 2a).
A-28-22	1	1 (A-28-22-1)*	A new subunit appeared and Ry disappeared (Figure 2a).
A-19-2	2	1 (A-19-2-1)**	Ry disappeared and a new subunit appeared (Figure 2b).
A-28-4	4	1 (A-28-4-1)**	Two new subunits appeared (Figure 2c).
A-25-15	1	1 (A-25-15-1)	Subunit 2.2 disappeared (Figure 2d).
A-11-1	1	1 (A-11-1-1)	Subunit 2.2 disappeared and a new subunit appeared (Figure 2e).
3.4	1	1 (3.4-1)**	Subunit Ry disappeared (Figure 2f).
14.3-4	1	1 (14.3-4-1)**	Subunit Ry disappeared.
0ther 18 F1 plants	24	0

*Mature F₂ plants were successfully obtained from seeds;

**F₃ seeds were successfully obtained by selfing the F₂ plants.