Well-balanced grass-legume mixtures with low nitrogen fertilization can be as productive as highly fertilized grass monocultures.
D. Nyfeler, Olivier Huguenin‐Elie, Matthias Suter, Emmanuel Frossard, A. Lüscher, A. Hopkins, T. Gustafsson, J. Bertilsson, G. Dalin, N. Nilsdotter‐Linde, E. Spörndly
Abstract