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Table 2 kdr and genotype frequencies of Anopheles gambiae mosquitoes entering huts fitted with permethrin-treated nets

From: Dosage-dependent effects of permethrin-treated nets on the behaviour of Anopheles gambiae and the selection of pyrethroid resistance

 

Control

50 mg/m2

100 mg/m2

250 mg/m2

500 mg/m2

1000 mg/m2

Kdr Frequency (N)

68.5 (281)

74.3 (76)

73.3 (73)

63.4 (56)

78.7 (47)

75.0 (36)

% RR

45.9

55.2

52.0

41.1

61.7

52.7

% RS

45.2

38.1

42.5

44.7

34.0

44.4

% SS

8.9

6.6

5.5

14.3

4.3

2.9

  1. (N) Numbers of mosquitoes; % (RR, RS, SS) proportion of each genotype in the population.