Table 8.

Genotypic and allelic frequency of Aedes aegypti kdr mutation 1534 in pyrethroid susceptible and resistant individuals from municipalities in Pernambuco-Brazil

		Genotype				Allele frequency
Populations	Phenotype	Phe/Phe	Phe/Cys	Cys/Cys	Total	N	S	R
Fernando de Noronha	S	9 (0.90)	1 (0.10)	0 (0.0)	10	19	0.95	0.05
	R	8 (0.88)	1 (0.12)	0 (0.0)	9		0.94	0.06
Recife	S	1 (0.11)	8 (0.89)	0 (0.0)	9	19	0.55	0.45
	R	1 (0.10)	9 (0.90)	0 (0.0)	10		0.55	0.45
Ipojuca	S	0 (0.0)	10 (1.0)	0 (0.0)	10	20	0.50	0.50
	R	0 (0.0)	10 (1.0)	0 (0.0)	10		0.50	0.50
Olinda	S	2 (0.22)	7 (0.78)	0 (0.0)	9	19	0.61	0.39
	R	0 (0.0)	10 (1.0)	0 (0.0)	10		0.50	0.50
Glória do Goitá	S	0 (0.0)	10 (1.0)	0 (0.0)	10	20	0.50	0.50
	R	0 (0.0)	10 (1.0)	0 (0.0)	10		0.50	0.50
Santa Cruz do Capibaribe	S	3 (0.30)	7 (0.70)	0 (0.0)	10	20	0.65	0.35
	R	1 (0.10)	9 (0.90)	0 (0.0)	10		0.55	0.45
Agrestina	S	0 (0.0)	10 (1.0)	0 (0.0)	10	20	0.50	0.50
	R	0 (0.0)	10 (1.0)	0 (0.0)	10		0.50	0.50
Itaíba	S	7 (0.70)	3 (0.30)	0 (0.0)	10	20	0.85	0.15
	R	6 (0.60)	4 (0.40)	0 (0.0)	10		0.80	0.20
Caruaru	S	2 (0.20)	8 (0.80)	0 (0.0)	10	20	0.60	0.40
	R	0 (0.0)	10 (1.0)	0 (0.0)	10		0.50	0.50
Cedro	S	2 (0.20)	8 (0.80)	0 (0.0)	10	19	0.60	0.40
	R	1 (0.11)	8 (0.89)	0 (0.0)	9		0.55	0.45
Salgueiro	S	2 (0.22)	7 (0.78)	0 (0.0)	9	19	0.61	0.39
	R	2 (0.20)	8 (0.80)	0 (0.0)	10		0.60	0.40
Afogados da Ingazeira	S	7 (0.70)	3 (0.30)	0 (0.0)	10	19	0.85	0.15
	R	6 (0.67)	3 (0.33)	0 (0.0)	9		0.83	0.17
São José do Egito	S	3 (0.42)	4 (0.58)	0 (0.0)	7	17	0.28	0.72
	R	10 (1.0)	0 (0.0)	0 (0.0)	10		1.0	0.0
Serra Talhada	S	5 (0.50)	5 (0.50)	0 (0.0)	10	20	0.75	0.25
	R	4 (0.40)	6 (0.60)	0 (0.0)	10		0.70	0.30
Arcoverde	S					20
	R	6 (0.30)	14 (0.70)	0 (0.0)	20		0.65	0.35
Petrolina	S	4 (0.40)	6 (0.60)	0 (0.0)	10	20	0.70	0.30
	R	4 (0.40)	6 (0.60)	0 (0.0)	10		0.70	0.30

N, number of females; S, susceptible; R, resistant; Phe, Phenylalanine; Cys, Cysteine.