Contribution to collective works (Parts of books)Less intensive meat production with Belgian Blue bulls: interest of a grazing period and different levels of nitrogen fertilizer
Raskin, Pascale; Clinquart, Antoine; Dufrasne, Isabelle et al.
1997 • In Effect of extensification on animal performance, carcass composition and product quality. Proceedings of a Workshop held in Melle-Gontrode, Belgium