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Table 2 Adequacy of tick infestation in the control group

From: Sustained efficacy of collars containing 10% w/w imidacloprid and 4.5% w/w flumethrin (Seresto®) in dogs against laboratory challenge with Haemaphysalis longicornis (Neumann, 1901) ticks

Animal

Group

Retention rate (%) on study day …

94

100

121

149

170

198

229

240

1

3

56

72

90

72

70

68

80

62

2

58

74

54

62

38

70

42

30

3

60

76

76

74

46

66

28

74

4

80

88

68

34

50

50

16

70

5

62

72

72

54

46

52

14

50

6

28

76

80

48

68

58

46

78

7

86

100

76

72

62

76

26

66

8

28

60

74

52

56

80

26

90

 

AM

57

77

74

59

55

65

35

65

 

Min

28

60

54

34

38

50

14

30

 

Max

86

100

90

74

70

80

80

90

  1. AM arithmetic mean, Min minimum, Max maximum