Table 3: Mean ± pooled SD for chewing patterns during the ingestion of crushed oats and barley and cracked maize, respectively, in quantities equal to 0.8, 1 and 2 g starch/kg of BW and meal (The means represent the individual steps of the main factors, e.g. ‘1 g starch/kg BW and meal’ as average over ‘oats’, ‘barley’ and ‘maize’ or ‘oats’ as average over ‘0.8’, ‘1’ and ‘2 g starch/kg BW and meal’, in each case for 4 horses x 3 measurements).

Item Type of cereal grain Starch amount [g/kg body weight] pooled SD
Oats Barley Maize 0.8 1 2
FIT 12b 11b 17a 14 13 13 ± 0.18
CT 12b 11b 16a 13 13 13 ± 0.16
BT < 1b < 1b 1a 1 0 0 ± 0.01
CF total 1.3a 1.2b 1.1a 1.2 1.2 1.2 ± 0.06
real 1.2a 1.2b 1.1a 1.2 1.2 1.2 ± 0.06
CI 897b 773c 1,131a 954 920 928 ± 0.17
FIF total 84a 91a 62b 79 80 78 ± 16
real 89a 96a 66b 84 85 83 ± 17