From: Horn bud size of dairy-bred and suckler-bred calves at time of disbudding
P Value | |||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Variable | Female | Male | SE | 14–28 d | 29–60 d | SE | 2018 | 2019 | SE | Sex | Age | Year | Sex × Age | Sex × Year | Year × Age |
Diameter (mm) | 13.29a | 14.46b | 0.278 | 13.16 | 14.58 b | 0.274 | 13.37 a | 14.38 b | 0.278 | ** | ** | * | NS | NS | NS |
Height (mm) | 3.88a | 5.01b | 0.214 | 4.11 | 4.78 b | 0.201 | 4.88 a | 4.01b | 0.214 | ** | * | ** | NS | NS | NS |