|
Fungus concentration (conidia/ml)
|
LT50 (day)
|
LT90 (day)
|
χ2
|
χ2 tabulated
|
p
|
Slope ± SE
|
|---|
|
M. anisopliae
|
|
2.3 × 106
|
9.48
|
42.99
|
8.16
|
12.6
|
0.23
|
1.95 ± 0.20
|
|
1.2 × 106
|
13.69
|
65.95
|
8.29
|
12.6
|
0.39
|
1.88 ± 0.21
|
|
6.0 × 105
|
18.27
|
81.58
|
6.38
|
12.6
|
0.38
|
1.97 ± 0.24
|
|
4.0 × 105
|
24.37
|
98.90
|
5.53
|
11.1
|
0.35
|
2.11 ± 0.32
|
|
2.0 × 105
|
28.58
|
100.1
|
3.84
|
9.5
|
0.43
|
2.65 ± 0.46
|
|
B. bassiana
|
|
2.3 × 106
|
13.33
|
51.64
|
9.52
|
12.6
|
0.23
|
2.18 ± 0.23
|
|
1.2 × 106
|
17.55
|
65.34
|
12.00
|
12.6
|
0.09
|
2.42 ± 0.26
|
|
6.0 × 105
|
22.44
|
99.75
|
11.58
|
12.6
|
0.07
|
1.98 ± 0.25
|
|
4.0 × 105
|
28.99
|
103.99
|
10.11
|
11.1
|
0.49
|
2.31 ± 0.36
|
|
2.0 × 105
|
30.03
|
124.52
|
3.76
|
7.8
|
0.39
|
3.76 ± 0.65
|
- LT50—Median time needs to achieve 50% mortality of the tested individuals, χ2—Chi-square, P—probability level of 5%, SE—standard error
