Research for sustainable agricultural production systems in high altitude zones of Eastern Africa
Demands for food and fiber are increasing at a faster rate than supply in the medium and high altitude zones of Eastern Africa, while the productivity of the land is apparently declining. In many cases, productivity is constrained primarily by insufficient nutrient supply. To meet future demands for...
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| Formato: | Conference Paper |
| Lenguaje: | Inglés |
| Publicado: |
International Center for Tropical Agriculture
1993
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| Acceso en línea: | https://hdl.handle.net/10568/55713 |
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