Table 4.  Infection type frequencies of 20 Greek barley cultivars evaluated for

     reaction to 21 isolates of B. graminis f. sp. hordei.

 

 

 

No. of isolates that produced each infection type

 

Cultivars

Infection type

 

0

1

2

3

4

 

 

 

 

 

 

 

 

Athinaida

0

0

0

0

21

 

Attiki

14

1

0

0

6

 

Ellassona

12

1

0

0

8

 

Grammos

0

0

0

0

21

 

Kamiros

6

0

3

0

12

 

Kadmos

5

1

0

0

15

 

Kithira

0

0

0

0

21

 

Erato

6

0

3

0

12

 

Kronos

0

0

1

0

20

 

Paros

13

0

1

0

7

 

Spitha

0

0

4

0

17

 

Kos

6

0

2

0

13

 

Niki

0

0

7

0

14

 

Cypros

12

1

1

0

7

 

Thermi

1

0

8

0

12

 

Thessaloniki

6

0

8

0

7

 

Rodos

11

1

1

0

8

 

Dimitra

12

1

0

0

8

 

Persefoni

12

0

1

0

8

 

Triptolemos

0

0

0

0

21

 

 

 

 

 

 

 

Percentage

27.4

1.4

9.5

0

61.7