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Ciarán has a first class honours degree in Animal Science from UCD and completed a research masters in beef cattle nutrition and production systems. He manages a 50-cow suckler to beef herd in Skryne, Co Meath and has a keen interest in sports.
Beef specialist Ciarán Lenehan looks at Teagasc research that compared bulls finished on grass v bulls finished in the shed.
Beef specialist Ciarán Lenehan looks at research comparing profitability in pure dairy-beef systems.
By Ciarán Lenehan on 19 March 2017
A shortage of a vaccine for salmonella has developed, Ciaran Lenehan reports.