Table 3.
Allelism Tests on Nod− Mutantsa
| Group 1 | Group 2 | Group 3 | Group 4 | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Y6 | B129 | C71 | P1 | TR25 | TRV25 | B85 | C54 | |||||
| Y6
|
− (22)
|
− (7)
|
|
+ (4)
|
+ (14)
|
|
+ (8)
|
|
+ (11)
|
NDb
|
||
| B129 | − (9) | + (10) | + (11) | + (19) | + (12) | + (7) | ||||||
| C71 | + (9) | + (7) | + (11) | ND | ND | |||||||
| P1 | − (12) | + (15 ) | + (5) | ND | ||||||||
| TR25 | +c | + (14) | + (8) | |||||||||
| TRV25 | + (13) | + (12) | ||||||||||
| B85 | − (17) | |||||||||||
a
Represented are the nodulation phenotype of F1 plants and the number of F1 individuals tested (figures in parentheses). (+), Nod+; (−), Nod−.
b
ND, not determined.
c
The Nod+ phenotype of F1 individuals from a cross between TR25 and TRV25 was demonstrated by Sagan et al. (1998).