School of Veterinary and Life Sciences, Murdoch University, Murdoch, W.A. 6150, Australia;
School of Veterinary and Life Sciences, Murdoch University, Murdoch, W.A. 6150, Australia;
School of Veterinary and Life Sciences, Murdoch University, Murdoch, W.A. 6150, Australia;
INRA, UMR1213, Recherches sur les Herbivores, Saint-Genès Champanel e F-63122, France;