Soil fertility
No one should be surprised that soil fertility in many parts of sub-Saharan Africa is declining
| Autor principal: | |
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| Formato: | Training Material |
| Lenguaje: | Inglés |
| Publicado: |
Technical Centre for Agricultural and Rural Cooperation
2003
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| Acceso en línea: | https://hdl.handle.net/10568/64818 |