AG ADVICE - February 2021
Brett Littler - Senior Land Services Officer, Livestock
Over the last 6-12 months there have been lots of PTIC heifers for sale and lots of "heifer bulls" purchased as well. This means that there are a lot of heifers in calf and expected to calve this autumn or spring. After looking at mobs on some properties and some of the sale lots online recently, I think it is important to talk about the management of these heifers to minimise the potential issues.
Don't forget the basics. Most calving problems are a result of the incompatibility of the size of the calf and the pelvis of the heifer.
Sound selection.
Structure. If you have purchased in some PTIC heifers or have joined far more than you need, get in and have a good look at the structure. Assess the legs, locomotion, head etc for sure but pay close attention to the back end of the heifers. Look at the pelvic structure, ensure that the pin bones are not 'high and tight' as this can have effect on the pelvic angle and possible size of the pelvis.
Cull the problems. With many people in heard rebuilding, don't be tempted to keep poor temperament heifers or heifers likely to cause issues.
