2014 Journal_2014 Journal_Euro Stars in Action cattle for finishing 09/09/2014 14:05 Page 1
Beef HerdPlus
€uro-Stars in action
Selecting profitable cattle for finishing
Each animal has its own individual feed trough.
A picture of the inside of one of the two cattle sheds in ICBF’s Beef Performance Test Centre.
‘I am interested in buying that bull that you have advertised in the Journal, what is his tag number as I want to check his stars.’ ‘That Stockbull over there is meant to have good figures,5 Stars is what I was told, whatever that means.’ ‘The bull in the ring now has 5 stars for the Terminal Index – I suppose that means his cattle will make good finishers.’
The above comments are now increasingly common occurrences when it comes to pedigree beef bulls for breeding in Ireland. So given that there is so much talk about €uro-Stars – a fair question to ask is ‘If I am buying a bull for producing beef cattle for finishing, what difference will I see in the offspring of a bull that has good €uroStar figures and one that doesn’t?’
Journal 2014/15
The amount that each animal eats is measured for every animal.
ICBF continually answers the above question at its beef performance test centre in Tully, Co.Kildare, where offspring of AI Sires with varying €uro-Star figures for the ‘Terminal Index’ are purchased and reared through to slaughter. Many different measurements are taken on these animals throughout their time in the Centre at Tully, but 2 of the most important are ‘Feed Conversion Efficiency’ and ‘Average Daily Gain’ as they affect farmers pockets on a daily basis. The sheds in Tully have been specially designed to allow for the gathering of this data. All animals are individually identified when they are feeding and they can only feed on their own. The amount that each animal eats in a day is measured. Each animal is also weighed regularly so the amount of feed that each animal requires, to put on a kilo of liveweight, can be calculated.
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