Heavier Finished Lambs
To ensure a more profitable sheep stock a commercial hill farmer needs ewes to produce heavier lambs
Compare:
- Daughters of 2 tups
- Born on the same heft
- In the same year
- Lambs from ewes bred by tup T were an average of 33.6 kg at scanning (weaning)
- Lambs from ewes bred by Tup S, were an average of 32.5kg at scanning
- That is 1 kg heavier for every lamb born to every ewe, every year
- AND Tup T is superior to Tup S for all 7 traits recorded by Signet Using EBVs
|
Scan Wt |
Mature Wt |
Muscle Depth |
Lambing % |
Ewes bred by T211 |
33.6 |
58.0 |
26.8 |
122 |
Ewes bred by tup S |
32.5 |
55.5 |
23.9 |
90 |
What do these differences mean in £?
- Every lamb born to a ewe bred by Tup T (or a similarly improved tup) is 1kg heavier at weaning (scanning) than those bred from a poorer tup.
- Used over a flock of 500 ewes
- lambing at 100%
= 500kg more lamb to sell
AND tup T’s daughters are more productive and have better muscle depth too! Better returns
Half a tonne MORE per year just from using the right tup!
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