Nitrogen and phosphorus transfers in a crop-livestock system in West Africa
Year of publication: |
1987
|
---|---|
Authors: | Powell, J. M. ; Mohamed-Saleem, M. A. |
Published in: |
Agricultural Systems. - Elsevier, ISSN 0308-521X. - Vol. 25.1987, 4, p. 261-277
|
Publisher: |
Elsevier |
Saved in:
Online Resource
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