Variables | 1 × 106 conidia ml−1 | 1 × 108 conidia ml−1 | ||
---|---|---|---|---|
On branch | On insect | On branch | On insect | |
LT50 (95% fiducial limit) | 8.38 (7.17–11.50) a* | 9.57 (7.84–15.56) a | 5.96 (5.32–6.85) b | 6.03 (5.41–6.87) b |
LT90 (95% fiducial limit) | 16.78 (12.02–37.58) a | 20.30 (13.37–63.78) a | 11.79 (9.50–17.45) a | 10.80 (8.91–15.38) a |
Slope ± SE | 4.24 ± 0.92 a | 3.92 ± 0.95 a | 4.32 ± 0.69 a | 5.06 ± 0.78 a |
Regression equation | y = − 3.92 + 4.24x | y = − 3.85 + 3.92x | y = − 3.35 + 4.32x | y = − 3.95 + 5.06x |
χ 2 | 36.89 | 23.95 | 29.61 | 40.78 |
D f | 38 | 38 | 38 | 38 |
Heterogeneity | 0.97 | 0.63 | 0.78 | 1.07 |