Higher yield and fewer weeds in grass / legume mixtures than in monocultures : 12 sites of COST action 852 - Sebastiá, M.T.; Lüscher, A.; Connolly, J.; Collins R.P.; Delgado I.; De Vliegher A.; Evans, P.; Fothergill M.; Frankow-Lindberg B.; Helgadottir, A.; Iliadis C.; Jorgensen, M.; et al. (ch, 2004)
Keywords: Ka; seosviljely; viljelyjärjestelmät; nurmiviljely; nurmiheinät; palkokasvit; nurmipalkokasvit; nurmirehut; sato; kylvötiheys; mixed cropping; grasses; legumes; yields; forage yield; sowing density; stability; establishment; environmental gradient