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Table 5 kdr frequency of Cx. pipiens pallens/ Cx. pipiens quinquefasciarus in 28 geographical populations

From: Mutations and intron polymorphisms in voltage-gated sodium channel genes of different geographic populations of Culex pipiens pallens/Culex pipiens quinquefasciatus in China

Codes

Number

SS, n (%)

RS, n (%)

RR1, n (%)

RR2, n (%)

kdr frequency, %

North of 38°N

 JLTH

48

47 (97.92)

0 (0.00)

1 (2.08)

0 (0.00)

2.08

 LNSY

42

35 (83.33)

5 (11.91)

2 (4.76)

0 (0.00)

10.71

 HBCD

41

35 (85.37)

3 (7.32)

3 (7.32)

0 (0.00)

10.98

 BJCP

89

35 (39.33)

43 (48.31)

11 (12.36)

0 (0.00)

36.52

 TJHD

47

33 (70.21)

10 (21.28)

4 (8.51)

0 (0.00)

19.15

 TJXQ

47

37 (78.72)

8 (17.02)

2 (4.26)

0 (0.00)

12.77

 NXYC

40

33 (82.50)

6 (15.00)

1 (2.50)

0 (0.00)

10.00

30°–38°N

 SDQD

47

30 (63.83)

12 (25.53)

4 (8.51)

1 (2.13)

23.40

 SDZB

45

19 (42.22)

2 (4.44)

14 (31.11)

10 (22.22)

55.56

 SDLC

42

9 (21.42)

9 (21.43)

17 (40.48)

7 (16.67)

67.86

 GSPL

34

23 (67.65)

5 (14.71)

6 (17.65)

0 (0.00)

25.00

 SXJC

42

14 (33.34)

12 (28.57)

14 (33.33)

2 (4.76)

52.38

 HNLY

84

16 (19.05)

18 (21.43)

49 (58.33)

1 (1.19)

70.24

 SXAK

46

18 (39.13)

17 (36.96)

11 (23.91)

0 (0.00)

42.39

 HBXY

39

10 (25.64)

10 (25.64)

15 (38.46)

4 (10.26)

61.54

 JSTZ

48

28 (58.33)

10 (20.83)

9 (18.75)

1 (2.08)

32.29

 SHSJ

38

3 (7.89)

4 (10.53)

29 (76.32)

2 (5.26)

86.84

 HBWH

37

1 (2.70)

3 (8.11)

28 (75.68)

5 (13.51)

93.24

South of 30°N

 CQSPB

42

4 (9.52)

0 (0.00)

35 (83.33)

3 (7.14)

90.48

 ZJNB

45

1 (2.22)

12 (26.67)

20 (44.44)

12 (26.67)

84.44

 JXNC

41

4 (9.76)

15 (36.59)

14 (34.15)

8 (19.51)

71.95

 HNCS

40

4 (10.00)

33 (82.50)

1 (2.50)

2 (5.00)

88.75

 HNLD

39

3 (7.69)

5 (12.82)

31 (79.49)

0 (0.00)

85.90

 GZGY

22

5 (22.73)

0 (0.00)

17 (77.27)

0 (0.00)

77.27

 YNDL

90

9 (10.00)

6 (6.67)

75 (83.33)

0 (0.00)

86.67

 GDGZ

41

5 (12.20)

3 (7.32)

33 (80.49)

0 (0.00)

84.15

 YNJH

47

0 (0.00)

1 (2.13)

46 (97.87)

0 (0.00)

98.94

 HNSY

45

0 (0.00)

0 (0.00)

34 (75.56)

11 (24.44)

100.00

Laboratory strain

 BJ

94

66 (70.21)

26 (27.66)

2 (2.13)

0 (0.00)

15.96

  1. SS is a sensitive gene homozygous. RR1 is a resistance gene homozygous (F/F and S/S). RR2 is a resistance gene heterozygote (F/S). RS is a heterozygote for the sensitive gene and the resistance gene