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Table 1 Mortality of a susceptible strain (Kisumu) and wild populations of Anopheles gambiae s.s. exposed to diagnostic doses of technical material of insecticides

From: Distribution of ace-1Rand resistance to carbamates and organophosphates in Anopheles gambiae s.s. populations from Côte d'Ivoire

 

Carbosulfan (0.4%)

Propoxur (0.1%)

Chlorpyrifos-methyl (0.4%)

Fenitrothion (1%)

Localities

Mort

Status

Mort

Status

Mort

Status

Mort

Status

Kisumu

100 (101)

S

100 (104)

S

100 (104)

S

100 (102)

S

Toumbokro

21.4b (98)

R

40.9b (88)

R

96.9 (97)

S

89.5bc (105)

R

Yamoussoukro

42.3d (104)

R

69.7c (99)

R

NT

 

99.0 (98)

S

Toumodi

28.4bc (95)

R

56.3c (96)

R

93.3b (89)

R

81.1b (95)

R

Tiassalé

2.8a (217)

R

11.6a (224)

R

82.8a (192)

R

29.5a (207)

R

Nieky

28.2bc (103)

R

82.8d (99)

R

100 (102)

S

95.7c (92)

R

Abidjan

39.0cd (100)

R

58.4c (101)

R

100 (102)

S

96.0c (99)

R

  1. Number of tested mosquitoes in parentheses; NT: no tested; Mort: Mortality rate 24 h post exposure; S: indicates susceptibility; R: suggests resistance.
  2. NB: Numbers in the same column with the same superscript do not differ significantly by Fisher's exact test (p > 0.05)