O’Donovan, M. A., Dairy Production Department. Moorepark Dairy Production Research Centre. Cork, Ireland

• Spanish Journal of Agricultural Research Vol. 9 No. 1 (2011) - Animal production
  Effect of pre-grazing herbage mass and daily herbage allowance on perennial ryegrass swards structure, pasture dry matter intake and milk performance of Holstein-Friesian dairy cows
  Abstract  PDF