Table 2 Total faecal and individual VFA concentrations (mg/100 ml) at T1 in foals from NUCL and CTRL groups. P values are for dietary group and breeding centre as possible sources of variation, and for the group*breeding centre interaction

153.37

93.78

9.54

0.60

0.0016**

0.72

70.33

46.42

5.05

0.98

0.023*

0.75

55.78

31.77

4.33

0.58

0.0046**

0.41

15.98

8.70

1.15

0.56

0.0009***

0.44

7.78

4.44

0.73

0.62

0.026*

0.79

11.83

5.66

0.98

0.63

0.0011**

0.42

3.52

2.44

0.52

0.23

0.31

0.66

65.58

40.55

5.00

0.98

0.016*

0.86

4.74

5.87

0.87

0.13

0.51

0.49