DE concentration (ppm)

Fungus LC50 (con. mg−1 diet)

χ2

Slope

Lower 95% confidence limit

Upper 95% confidence limit

0

0.98 × 106

4.23

0.34

0.28 × 106

0.50 × 107

500

4.06 × 104

8.86

0.65

6.11 × 103

0.12 × 106

2000

1.65 × 103

8.21

0.64

0.26 × 102

1.03 × 104