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Table 4 Mortality of N1 T. sordida (5-days old, F1 generation), in response to the 1xLD 99 of SRL, carried out 24 and 72 h pos-treatment; p=0.006, Wilcoxon test

From: Standardization of laboratory bioassays for the study of Triatoma sordida susceptibility to pyrethroid insecticides

Populations

RR 50 *

Mortality

Municipality (Locality)

 

24 hours

72 hours

Uberaba - SRL

1.0

30

29

Monjolos (Cipó)

2.6

30

28

Buenópolis (Cercado)

3.6

24

16

Presidente Juscelino (Mandioca)

5.5

25

17

Coração de Jesus (Barriguda)

6.8

25

11

  1. Note: RR50*: 50% resistance ratio (data to Pessoa [27]).