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Chi-square test for 3:1 segregation ratio of the BW-susceptible versus BW-resistant phenotypes at different days after inoculation in the F2 population
| Days after inoculation (dai) | χ 2 | P value, df = 1 |
|---|---|---|
| 15 | 40.7 | P < 0.001 |
| 25 | 2.96 | 0.10 < P < 0.05 |
| 35 | 0.21 | 0.90 < P < 0.50 |
