Table 6.
Transport | -0.25 h pre | 0 h post | 1 h post | 2 h post | 4 h post | 6 h post | 8 h post | 12 h post | 24 h post | SE1 | Effect of time2 |
---|---|---|---|---|---|---|---|---|---|---|---|
Haptoglobin (Hgb binding capacity/L) | |||||||||||
J 0 | 0.16 a | 0.34ab | 0.34ab | 0.32ab | 0.34ab | 0.32ab | 0.33ab | 0.36ab | 0.60b | 0.09 | P = 0.19 |
J 6 | 0.10 | 0.08 | 0.09 | 0.10 | 0.12 | 0.11 | 0.09 | 0.11 | 0.16 | 0.01 | P = 0.0002 |
J 9 | 0.15 | 0.16 | 0.16 | 0.15 | 0.15 | 0.18 | 0.19 | 0.22 | 0.29 | 0.08 | P = 0.96 |
J 12 | 0.10a | 0.14ab | 0.17b | 0.14ab | 0.13ab | 0.13ab | 0.14ab | 0.17b | 0.23b | 0.02 | P = 0.013 |
J 18 | 0.09a | 0.16ab | 0.15ab | 0.13ab | 0.14ab | 0.14ab | 0.14ab | 0.14ab | 0.26b | 0.03 | P = 0.03 |
J 24 | 0.05a | 0.12ab | 0.13ab | 0.12ab | 0.11ab | 0.14b | 0.24b | 0.25b | 0.41b | 0.03 | P = 0.0001 |
Glucose (mmol/L) | |||||||||||
J 0 | 4.7a | 4.1b | 4.3ab | 4.3ab | 3.8b | 4.0b | 4.0b | 4.1b | 4.4ab | 0.14 | P = 0.002 |
J 6 | 4.7a | 4.9ab | 5.4b | 5.4b | 4.9ab | 4.9ab | 4.9ab | 4.9ab | 4.2ab | 0.22 | P = 0.01 |
J 9 | 4.4a | 5.7b | 5.5b | 5.2b | 4.7ab | 4.6ab | 4.4ab | 4.3ab | 4.3ab | 0.15 | P = 0.0001 |
J 12 | 4.8a | 6.3b | 6.0b | 5.5b | 5.3ab | 4.9ab | 4.8ab | 4.6ab | 4.7ab | 0.20 | P = 0.0001 |
J 18 | 4.7a | 5.7b | 5.9b | 5.1ab | 4.7ab | 4.5ab | 4.5ab | 4.2ab | 4.4ab | 0.22 | P = 0.0001 |
J 24 | 4.3a | 5.8b | 5.4b | 5.1b | 4.8ab | 4.6ab | 4.2ab | 4.1ab | 4.2ab | 0.19 | P = 0.0001 |
NEFA (μmol/L) | |||||||||||
J 0 | 0.25a | 0.88b | 0.69b | 0.42b | 0.34ab | 0.32ab | 0.29ab | 0.22ab | 0.56b | 0.05 | P = 0.0001 |
J 6 | 0.26a | 0.35ab | 0.19ab | 0.14ab | 0.15ab | 0.18ab | 0.25ab | 0.42b | 0.23ab | 0.04 | P = 0.0001 |
J 9 | 0.24a | 0.32ab | 0.12b | 0.09b | 0.10b | 0.13b | 0.15ab | 0.22ab | 0.22ab | 0.03 | P = 0.0001 |
J 12 | 0.28a | 0.32ab | 0.12b | 0.11b | 0.12b | 0.15b | 0.21ab | 0.21ab | 0.35ab | 0.03 | P = 0.0001 |
J 18 | 0.19a | 0.40b | 0.17ab | 0.16ab | 0.23ab | 0.30ab | 0.25ab | 0.30ab | 0.55b | 0.06 | P = 0.0001 |
J 24 | 0.27a | 0.44b | 0.40b | 0.25ab | 0.22ab | 0.22ab | 0.15ab | 0.13ab | 0.48b | 0.04 | P = 0.0001 |
Control = J 0 not transported; animals transported for journey (J) durations of 6, 9, 12, 18 and 24 hours (h) by road at a stocking density of 1.02 m2 per animal. a,b,within a row, means differ from pre-transport baseline (-0.25 h pre-transport) at P < 0.05. 1Standard error (SE). 2Effect of time (exact P value).