Table 2. Classification of the wheat-wheatgrass collection entries based on the results of the SS assay.

Cluster	Range of SS	Number of entries	Wheat-wheatgrass entries
1	0,01–0,12	11	1451, 1654, 1780, 1765-k, 1533, 1748, 1735, 1745, 1874, 1744, 1774
2	0,13–0,24	2	1416-bo, 150-k
3	0,25–0,36	6	1876, 1777, 1869, 166, 1783, 1382
4	0,37–0,48	19	1646, 1626, 2087, 1375, 1804-k, 5795, 1674, 1689, 3215, M169, 1755, 1878, 243, Otrastayushchaya 38, 1868, 1795-slo, 5156, 1737, 33
5	0,49–0,60	17	1512, 1514, 237, 168, 1877, 49, 186, 1866, 1546, 3240, 192, 12, 1807-o, 1770, 90, 4023, ZP26
6	0,61–0,72	11	249, 1692, 150-b, 4015, 4061, 1665-o, 1805, 1690, M3202, 548, 1872
7	0,73–0,84	2	1772, 1784
8	0,85–0,97	6	1803, 4044, 1792, 4056, 4082, 1416-o