Autor:
Powell, J.M.
Mohamed-Saleem, M.A.
Investigates Nitrogen and Phosphorus transfers in a crop - livestock system in the subhumid zone of Nigeria. Estimates N and P removed from cropland during crop residue grazing and returned to the land through manure, and the contribution crop residues make to cattle diet during the dry season.
Enlace original:
https://cgspace.cgiar.org/handle/10568/28109
Powell, J.M.
,
Mohamed-Saleem, M.A.
,
[Nitrogen and phosphorus transfers in a crop-livestock system in West Africa]
,
Nitrogen and phosphorus transfers in a crop-livestock system in West Africa
