Independent variable | df | Septoria tritici blotch incidence LRT > 50% | Septoria tritici blotch severity LRT > 25% | ||
---|---|---|---|---|---|
DR | Pr > χ2 | DR | Pr > χ2 | ||
District | 4 | 534.21 | < .0001 | 356.02 | < .0001 |
Altitude | 1 | 128.55 | < .0001 | 6.10 | 0.0135 |
Variety | 10 | 931.59 | < .0001 | 372.15 | < .0001 |
Growth stage | 3 | 53.77 | < .0001 | 16.18 | 0.001 |
Plant population | 2 | 474.36 | < .0001 | 165.41 | < .0001 |
Planting date | 4 | 33.04 | < .0001 | 15.49 | 0.0038 |
Previous crop | 3 | 222.05 | < .0001 | 181.28 | < .0001 |
Weed population | 2 | 13.88 | 0.001 | 32.06 | < .0001 |
Soil type | 2 | 59.69 | < .0001 | 11.45 | 0.0033 |