Table 1.
Clubroot disease resistance test of Chinese cabbage germplasms and pathotypes identification using Williams’ clubroot differential set.
| Materials | CR gene/genes | Local pathogens |
||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| AHXC-68 | LAB-16 | LNXM-1 | AHHS-62 | LAB-19 | LNND-2 | LAB-10 | LAB-7 | HBLC-31 | AHHS-65 | HBSY-32 | ||
| CR Shinki | Cra, CRb | - | - | + | + | - | - | - | - | - | - | - |
| CR-75 | Cra, CRb | - | - | + | - | - | - | - | - | - | - | - |
| CR-26 | unknown | - | - | - | + | - | - | - | - | - | - | - |
| CR-73 | CRk, Crr3 | - | - | - | - | + | - | - | - | - | - | - |
| 85-74 | CRd | - | - | - | - | - | + | + | - | - | - | - |
| CR-77 | Crr1, Cra | - | - | - | - | - | - | - | - | - | - | - |
| CR-20 | Crr1, Cra | - | - | - | - | - | - | - | - | - | - | - |
| BJN3-1 | None | + | + | + | + | + | + | + | + | + | + | + |
| Jersey Queen | + | + | + | + | + | + | + | + | + | + | - | |
| Badger shipper | + | + | + | + | + | + | + | + | + | + | + | |
| Laurentian | + | + | + | + | + | + | + | + | - | - | + | |
| Wilhelmsburger | + | + | + | + | + | + | - | - | - | - | + | |
+ represents susceptible reactions and - represents resistant reactions.