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Table 6 Correlation between the frequency of 1014F allele and insecticide resistant/susceptible phenotypes to lambda-cyhalothrin, permethrin and DDT

From: Insecticide resistance and target site mutations (G119S ace-1 and L1014F kdr) of Culex pipiens in Morocco

Insecticide Cx. pipiens form Phenotype n L1014F alleles Odds ratio P-value
1014 L (S) 1014F (R)
Lambda-cyhalothrin Cx. p. pipiens Susceptible 23 36 10 3.87 0.0019
Resistant 28 27 29 1.61–9.28  
Hybrid Susceptible 25 40 10 4.00 0.070
Resistant 20 20 20 1.58–10.14  
Cx. p. molestus Susceptible 6 9 3 1;91 0.429
Resistant 9 11 7 3.38–9.59  
Permethrin Cx. p. pipiens Susceptible 28 37 19 2.14 0.0023
Resistant 21 20 22 0.94–4.86  
Hybrid Susceptible 37 42 32 0.977 0.429
Resistant 21 27 21 4.47–2.03  
Cx. p. molestus Susceptible 9 12 6 1.50 0.746
Resistant 2 3 1 0.13–17.68  
DDT Cx. p. pipiens Susceptible 5 9 1 8.44 0.023
Resistant 31 32 30 1.00–70.70  
Hybrid Susceptible 2 3 1 4.00 0.223
Resistant 14 12 16 0.37–43.40  
Cx. p. molestus Susceptible 2 2 2 1.00 1
Resistant 1 1 1 0.03–29.83