Table 3. Resistance alleles and infection types of six lines to infection by twenty three isolates of Erysiphe graminis f. sp. hordei.

 

Lines

Isolates

Postulated resistance alleles

Possible resistance alleles1

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

17

18

19

20

21

22

23

58 - 74

59- 12

63-1

A6

EmA30

HL

3/5-1

JEH11

MH

1-2

R

189

R

303

Ru

3

TR

2

En1/A1

R303.1

E

92

59-11.1

SZ/

C10

Ra

7

Ra

9

Ra

10

Ra

13

Ra

16

Ra

22

669-1-2

2

2

2

2

2

2

2

4

2

2

4

2

4

2

4

2

4

2

2

2

2

2

+?2

Mlat

669-2-2

2

2

2

4

2

2

4

2

2

2

2

2

2

2

2

2

4

2

2

4

4

2

2

Mlat, +?

669-3-1

2

2

2

4

2

2

4

2

2

2

2

2

2

2

2

2

4

2

2

4

4

4

2

+?

Mlat

681-1-2

2

2

2

2

2

2

2

2

2

2

2

2

2

2

2

2

2

2

2

2

2

2

2

+?

681-1-3

2

2

1

2

1

2

2

4

2

2

2

0

2

2

2

0

4

4

2

4

4

4

2

+?

881-1-1

2

2

2

4

0

2

2

4

2

2

2

2

2

2

2

2

2

4

2

2

4

4

2

Mlat, +?

1 Resistance alleles which were not eliminated from the reactions of susceptibility and could not be confirmed with the reactions of resistance

2 Unidentified resistance allele, not present in the ‘Pallas’ isolines set