For the CMD resistance sources from Group 2
(BGM0268, BGM0270, BGM0358 and BGM0359), there
was more complementarity (lower degree of genomic
relatedness) with the varieties belonging to Group 3.
The best combinations of crosses for source BGM0268
were observed between BRS Guaira (-0.211) and Lagoa
(-0.186), while for BGM0270, the best combinations
were between BRS Guaira and Irará, both with the same
degree of kinship (-0.176). For the source BGM0358, the
best combinations were between the hybrid 98150-06
(-0.166) and the Mani Branca variety (-0.177). Furthermore,
the combinations with a lower relatedness degree
with the source BGM0359 were Mani Branca (-0.178)
and Sergipe (-0.146).