Pgt-code

Infection phenotype of pathogen and wheat Pgt gene

Set 1

5

21

9e

7b

Set 2

11

6

8a

9g

Set 3

36

9b

30

17

Set 4

9a

9d

10

Tmp

Set 5

24

31

38

McN

B

 

Low

Low

Low

Low

C

 

Low

Low

Low

High

D

 

Low

Low

High

Low

F

 

Low

Low

High

High

G

 

Low

High

Low

Low

H

 

Low

High

Low

High

J

 

Low

High

High

Low

K

 

Low

High

High

High

L

 

High

Low

Low

Low

M

 

High

Low

Low

High

N

 

High

Low

High

Low

P

 

High

Low

High

High

Q

 

High

High

Low

Low

R

 

High

High

Low

High

S

 

High

High

High

Low

T

 

High

High

High

High

L=low ITs (0 to 2+), H=high ITs (3- to 4)
Table 2: Nomenclature of P. graminis f. sp. tritici based on 20 differential wheat hosts.