Table 1. Race composition of
Puccinia recondita
f. sp.
tritici
in Bulgaria in 1999, according to the standard differential set (Mains and Jackson, 1926)
N
Race
Number of isolates
%
1.
2.
3.
4.
5.
167
77
57
149
184
64
31
3
1
1
64
31
3
1
1