Table 3 Probit analysis at 7 days after treatment with Beauveria bassiana ATCC, B. bassiana R444 and Lecanicillium muscarium against 2nd instar Tuta absoluta larvae by the first method

Beauveria bassiana ATCC

2.63 × 10⁷

(5.27 × 10⁶–8.87 × 10⁷)

4.02 × 10¹¹

(3.07 × 10¹⁰–9.90 × 10¹³)

Y = − 2.273 + 0.306 log₁₀ C

0.306

(0.06)

0.906

(3)

B. bassiana R444

3.39 × 10⁸

(6.19 × 10⁷–4.38 × 10⁹)

2.64 × 10¹⁴

(1.42 × 10¹²–2.89 × 10²¹)

Y = − 1.856 + 0.218 log₁₀ C

0.218

(0.58)

0.178

(3)

Lecanicillium muscarium

3.33 × 10⁹

(4.04 × 10⁸–1.49 × 10¹²)

2.52 × 10¹⁶

(1.47 × 10¹³–4.28 × 10²⁹)

Y = − 1.774 + 0.186 log₁₀ C

0.186

(0.58)

0.289

(3)