Race Virulence spectrum (ineffective Sr resistance genes) No % Oromia TTKSK 5,21,9e,7b,11,6,8a,9g,9b,30,17,9a,9d,10, 31, 38,MCN 19 95 TKTTF 5,21,9e,7b,11,6,9g,36,9b,30,17,9a,9d,10,TMP,38,MCN 1 5   Total 20 100

Table 5: Races of P. graminis f.sp. tritici identified and their virulence spectrum in west and south west Shewa zones, Oromia region, Ethiopia in 2013.