The Challenge Maintaining ewe and lamb performance while increasing stocking rate 50%
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Transcript of The Challenge Maintaining ewe and lamb performance while increasing stocking rate 50%
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The Challenge
Maintaining ewe and lamb performance while
increasing stocking rate 50%
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Past Production
• Home June 2000• 22000 dse – 470cows/
5000 ewes• Lambing June• Buying in 1st cross ewes
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Need for change
• Sheep boom 01- 02• Land price dissociated from
return• Had to chase profitability to
justify land price • Depreciation on sheep trading hit
$10/ dse
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Key changes -2005
• Mapped pasture curve to match feed demand to pasture supply
• Changed calving to July/August in 2005
• Maternal rams used over 1st cross ewes
• Scanned for twins
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2006 - 6000 ewes, 600 cows and Lifetime Ewe (LTEM)
• Group of 5 local producers
• Condition scoring & ME budgeting
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Comparing 03/04 (5000 ewes) to 2010/11 (7800 ewes)
03/04 10/11 (with 03/04 lamb price)
Income/ ha $528($81/lamb)
$710($74/lamb)
Enterprise expense/ ha $111 $182
Gross margin /ha $417 $528
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What I’ve learned
• Scanning is one of the best management tools available
• Better to feed early and often – even throughout lambing
• Lamb twin bearing ewes in small mobs
• Proactive management of ewe condition is critical
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Conclusion
• Significant lift in stocking rate and gross margin is possible without large per head performance penalties provided ME budgets are adhered to.
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Acknowledgements
• Ian, Jan and George Harvey
• David Rendell• Darren Gordon• Jason Trompf