Table 3 The LT₅₀ determination and summary of probit analysis to determine LC₅₀ and LC₉₀ concentrations of Beauveria bassiana strains against the third instar of Tuta absoluta larvae in 10 days post incubation

 10⁴

3.33± 0.58^a

5.33 ± 0.58^c

3.33± 0.58^a

5.67 ± 0.58^cd

5.00 ± 1.00^c

3.67 ± 0.58^ab

3.33 ± 0.58^a

5.00 ± 1.00^c

 10⁶

2.33± 0.58^a

2.57 ± 0.51^a

2.50± 0.00^a

2.83 ± 0.29^ab

2.93 ± 0.12^ab

2.17 ± 0.29^a

2.33 ± 0.29^a

4.00 ± 0.00^c

 10⁸

1.93± 0.12^a

2.00 ± 0.00^a

2.20± 0.35^a

2.33 ± 0.29^a

2.50 ± 0.50^ab

2.00 ± 0.35^a

2.00 ± 0.62^a

3.17 ± 0.29^c

 LC₅₀

5.3 × 10³

6.5 × 10⁴

1.5 × 10³

9.3 × 10⁴

1.1 × 10⁵

1.8 × 10⁴

1.8 × 10³

2.6 × 10³

 95% FL

1.3 × 10³ –7 × 10⁴

2.2 × 10⁴–1.5 × 10⁵

8.6 × 10²–4.9 × 10³

9.9 × 10³–1.3 × 10⁴

2 × 10⁴–3.3 × 10⁵

3.9 × 10³–6 × 10⁴

1 × 10³–6.1 × 10⁴

1.2 × 10³–3.1 × 10⁴

 LC₉₀

2.8 × 10⁵

1.7 × 10⁶

2.9 × 10⁵

1.6 × 10⁶

1.8 × 10⁷

1.6 × 10⁷

7.6 × 10⁵

1.2 × 10⁷

 95% FL

2.1 × 10⁵ –6.3 × 10⁶

6.3 × 10⁵–1.1 × 10⁷

1.9 × 10⁴–2.9 × 10⁶

1.8 × 10⁵–2.7 × 10⁷

4.2 × 10⁶–2.8 × 10⁸

2.2 × 10⁶–3.1 × 10⁸

7.1 × 10⁴–2.1 × 10⁷

1.5 × 10⁶–7.3 × 10⁸

 Int ± SE

1.32 ± 0.91

4.33 ± 0.89

0.85 ± 0.83

1.16 ± 0.72

2.91 ± 0.66

1.54 ± 0.64

0.8 ± 0.75

1.19 ± 0.63

 S ± SE

0.49 ± 0.18

0.9 ± 0.17

0.39 ± 0.16

0.39 ± 0.13

0.58 ± 0.11

0.39 ± 0.11

0.36 ± 0.14

0.35 ± 0.11

 p value

< 0.001

< 0.001

< 0.012

< 0.003

< 0.001

< 0.001

< 0.001

< 0.001