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Table 1 Values of fecal egg count reduction (FECR) and coprological positive horses reduction (PHR) in Spanish Sport Horses under different pasturing regimes in an oceanic climate area (NW Spain)

From: A combined effort to avoid strongyle infection in horses in an oceanic climate region: rotational grazing and parasiticidal fungi

WAT

Continuous grazing

Rotational grazing

Rotational grazing + parasiticide fungi

 

G-1 (n = 6)a

G-2 (n = 8)b

G-3 (n = 8)c

 

FECR (95% CI)

PHR (95% CI)

Pasture

FECR (95% CI)

PHR (95% CI)

Pasture

FECR (95% CI)

PHR (95% CI)

2

100

100

A

96 (94–98)

75 (50–100)

1

99 (98–100)

88 (65–100)

3

99 (97–99)

83 (46–100)

96 (94–98)

75 (50–100)

98 (97–99)

88 (65–100)

4

91 (87–93)

50 (10–90)

93 (91–96)

63 (29–96)

98 (96–99)

75 (45–100)

5

90 (87–93 )

50 (10–90)

92 (90–95)

63 (29–96)

96 (95–98)

75 (45–100)

6

80 (76–84)

0

92 (89–95)

50 (15–85)

96 (94–98)

75 (45–100)

7

72 (68–77)

0

B

92 (89–95)

50 (15–85)

2

95 (94–97)

75 (45–100)

8

54 (49–59)

0

90 (87–93)

38 (4–71)

95 (93–97)

63 (29–96)

9

52 (47–57)

0

91 (88–93)

38 (4–71)

94 (93–96)

63 (29–96)

10

51 (46–56)

0

77 (72–81)

38 (4–71)

93 (9195)

63 (29–96)

12

17 (13–20)

0

69 (65–74)

38 (4–71)

93 (9195)

50 (15–85)

14

15 (12–19)

0

C

58 (53–63)

0

3

91 (8893)

50 (15–85)

16

14 (11–18)

0

39 (34–44)

0

83 (79–86)

38 (4–71)

20

3 (1–4)

0

D

24 (20–28)

0

4

74 (70–77)

38 (4–71)

24

0

0

22 (18–26)

0

63 (59–67)

25 (0–55)

26

0

0

A

0

0

1

60 (56–65)

0

30

0

0

0

0

60 (56–65)

0

32

0

0

B

0

0

2

64 (60–68)

0

36

0

0

0

0

61 (57–66)

0

38

0

0

C

0

0

3

54 (50–59)

0

42

0

0

0

0

60 (56–65)

0

44

0

0

D

0

0

4

59 (55–63)

0

48

0

0

0

0

54 (50–58)

0

  1. Abbreviations: WAT weeks after treatment, CI confidence interval, FECR fecal egg count reduction, PHR positive horses reduction
  2. aG-1: horses dewormed [1 mg Ivermectin/kg bw pour on, Noromectin 0.5%, (Norbrook Laboratories, Newry, UK)], maintained under continuous grazing and given pellets without fungal spores
  3. bG-2: SSHs dewormed (1 mg Ivermectin/kg bw pour on), kept under rotational grazing and provided pellets without fungal spores
  4. cG-3: SSHs dewormed (1 mg Ivermectin/kg bw pour on), kept under rotational grazing and given pellets containing 2 × 106 spores of Mucor circinelloides + 2 × 106 spores Duddingtonia flagrans/kg