Genotype Probable Lr gene Sakha 94 +?* Sakha 95 12, 13, 15, 22a, 26, 35, B +? Giza 168 26, 29 +? Gemmeiza 7 +? Gemmeiza 9 +? Gemmeiza 10 11, 17, 26, 29 +? Gemmeiza 11 29 +? Sids 1 23, 29 +? Sids 12 15, 23, 25, 28, 29, 30, 37 +? Sids 13 +? Misr 1 27, 36, 37 +? Misr 2 2c, 37 +? Shandweel 1 25, 29 +?

Table 4: Leaf rust resistance genes (Lr,s) in the thirteen Egyptian genotypes. * +? = Means that the concerned genotype may have additional gene (s) that were not detected using the tested Lr genes and isolates of the study.