Suckler calf health and welfare
Suckler calf health & welfare is one area of Grange research you can visit at Beef 2022. The survival and performance of the suckler calf depends on the development of a strong cow-calf bond, Noeleen Brereton, Mark McGee, Colin Byrne, Peter Doyle, Bernadette Earley Teagasc Grange researchers explain
Calves are born with an undeveloped immune system and rely on antibodies and other components in colostrum (first-milk) for protection from disease, as well as nutrition.
Since the ability to absorb colostrum antibodies starts to decline after birth, suckling behaviour of newborn calves is very important for their health and welfare.
A primary identifiable risk factor associated with the failure of passive immunity in calves is delayed colostrum consumption.
Teagasc Grange research
At Teagasc Grange, we are studying cow-calf bond development and suckling behaviour post-partum in diverse cow genotypes, as a means to enhance management strategies for improving calf passive immunity.
We are currently working on:
- assisted versus unassisted colostrum feeding,
- monitoring the suckle reflex for each calf at 10 minutes postpartum and
- identifying calves that require intervention.
The aim is to promote calf survival, which will enhance beef farm profitability.
If you'd like to find out more about this research at Teagasc Grange, why not come along to our Beef 2022 Open day on July 5th.
BEEF2022 Open Day
Come along to Beef2022 where you will meet Teagasc research, advisory and education staff in person.
BEEF2022 on Tuesday 5th July in Teagasc Grange is a free event and is a day not to be missed!
Further information www.teagasc.ie/beef2022
This article was first published in Today's Farm - May/June 2022 where you can read more articles like this one.