Table 5 Post-hoc comparisons between groups of glutamate metabotropic receptor 5 gene (GRM5) genotypes and cow age-classes that had significant association with grazing personality behaviours (GP-behaviours)
GRM5 genotype | Cow age-class | Marginal meana (standard error) | Degrees of freedom | BHb (P < 0.05) |
|---|---|---|---|---|
Home range, ha/d | ||||
AB | 1 | 9.74 (±1.52) | 62 | a |
AC | 9.67 (±1.48) | 55 | a | |
BB | 8.16 (±1.26) | 57 | bcd | |
BC | 8.96 (±1.32) | 50 | ab | |
CC | 9.01 (±1.34) | 51 | ab | |
AB | 2 | 7.43 (±0.83) | 23 | abc |
AC | 7.37 (±0.77) | 18 | ab | |
BB | 6.22 (±0.65) | 18 | de | |
BC | 6.83 (±0.67) | 14 | bcd | |
CC | 6.87 (±0.68) | 14 | bcd | |
AB | 3 | 6.77 (±0.80) | 29 | bcd |
AC | 6.72 (±0.76) | 24 | bcd | |
BB | 5.67 (±0.64) | 24 | e | |
BC | 6.23 (±0.66) | 20 | cde | |
CC | 6.26 (±0.67) | 20 | cde | |
Searching pattern tortuosity, m/ha | ||||
AB | 1 | 434 (±73) | 35 | j |
AC | 456 (±75) | 33 | ij | |
BB | 534 (±89) | 34 | cdefgh | |
BC | 495 (±80) | 31 | ghi | |
CC | 484 (±79) | 31 | hij | |
AB | 2 | 595 (±81) | 17 | efghi |
AC | 626 (±83) | 15 | cdefgh | |
BB | 732 (±97) | 15 | ab | |
BC | 679 (±88) | 14 | abcd | |
CC | 663 (±86) | 14 | abcdef | |
AB | 3 | 610 (±86) | 19 | dfghi |
AC | 641 (±88) | 17 | bcdefg | |
BB | 751 (±103) | 17 | a | |
BC | 696 (±93) | 16 | abce | |
CC | 680 (±91) | 16 | abcdef | |