Table 2.
Pathogenicity of Haploid Wild-Type and Δmrb1 Strains Harboring Compatible b Alleles
| Inoculum | Inoculated Plants | Plants with Tumors/Percentagea |
|---|---|---|
| FB1Δmrb1/pUb2-2 (3/2)b | 62 | 29/47 |
| FB1/pUb2-2 (2/2) | 47 | 21/45 |
| FB2Δmrb1/pUb1 (2/6) | 121 | 1c/<1 |
| FB2/pUb1 (1/3) | 48 | 29/60 |
Plants were inspected 6 to 7 DAI.
a
Number of plants possessing at least one tumor and indication of the respective percentage.
b
(x/y): x is the number of independent pathogenicity tests performed; y is the number of different strains.
c
Tumor with a diameter <1 mm.