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Table 2 Parameters of probit regression lines of different insecticides against females of Phebotomus sergenti in Kerman Province, Iran

From: Baseline susceptibility of a wild strain of main vectors of leishmaniasis to WHO-recommended insecticides in southeastern Iran

Insecticide

A

B  (±  SE)

LT50 (min)

LT90 (min)

χ2 (df)

P-value

DDT

− 4.72

3.79 ± 0.8

17.64

38.43

1.55 (3)

> 0.05

Malathion

− 3.12

2.25 ± 0.49

24.17

89.59

7.35 (4)

> 0.05

Deltamethrin

− 3.0

2.07 ± 0.81

28.08

116.8

11.83 (4)

< 0.05

  1. See footnotes to Table 1 for explanation of variables and abbreviations