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Table 2 Genotypic frequency of kdr from bioassayed An. arabiensis from Gorgora and Ghibe, Ethiopia

From: Insecticide resistance in Anopheles arabiensis (Diptera: Culicidae) from villages in central, northern and south west Ethiopia and detection of kdr mutation

Locality Insecticide Phenotypes Number Genotype (%)
     SS RS RR
Gorgora DDT Susceptible 2 2 (100) 0 0
   Resistant 12 1 (8.3) 8 (66.7) 3 (25.0)
  Permethrin Susceptible 7 5 (71.4) 1 (14.3) 1 (14.3)
   Resistant 11 4 (36.4) 7 (63.6) 0
Ghibe DDT Susceptible 5 0 4 (80.0) 1 (20.0)
   Resistant 9 0 6 (66.7) 3 (33.3)
  Permethrin Susceptible 7 0 3 (42.9) 4 (57.1)
   Resistant 3 0 0 3 (100)
  Deltamethrin Susceptible 6 0 2 (33.3) 4 (66.7)
   Resistant 8 0 2 (25.0) 6 (75.0)
  1. SS = homozygote susceptible, RS = heterozygote resistant, = RR homozygous resistant