• Adding value to cull cow beef

      O'Donovan, Michael; Minchin, William; Buckley, Frank; Kenny, David A.; Shalloo, Laurence (Teagasc, 01/08/2009)
      This project addressed the prospects of increasing the value of cull cow beef and examined the potential of a number of different management and dietary strategies. In Ireland, the national cow herd contributes 350,000 animals to total beef production annually, which represents 22% of all cattle slaughtered (DAF, 2007). A dominant feature of beef production in Ireland is the disposal of cows from the dairy and beef industries, the time of year at which culling occurs influences the number of cows available for slaughter. Suitability of a cow for slaughter is generally not a consideration for dairy or beef farmers.
    • Adding value to milk by increasing its protein and CLA contents.

      Murphy, J.J.; STANTON, CATHERINE; O'Donovan, Michael; Kavanagh, S.; Maher, J.; Patton, Joe; Mohammed, Riaz (Teagasc, 2008-08-01)
      Five experiments were undertaken in this project; one on mid-summer milk protein and four on milk CLA content. Thus the two main objectives of this project were to determine the factors associated with milk protein concentration in mid-summer and to investigate potential further strategies to increase the CLA content of pasture produced milk.