A new method to assess minimum nutrient input requirements for maize in Sub Saharan Africa
peer reviewed journal article that estimates that yields have to increase from the current ca. 20% of water-limited yield potential to approximately 50-75% of the potential. Minimum nutrient input requirements must rise disproportionately more, with N input increasing 9-fold or 15-fold, because curr...
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| Formato: | Informe técnico |
| Lenguaje: | Inglés |
| Publicado: |
2019
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| Acceso en línea: | https://hdl.handle.net/10568/123572 |
| Sumario: | peer reviewed journal article that estimates that yields have to increase from the current ca. 20% of water-limited yield potential to approximately 50-75% of the potential. Minimum nutrient input requirements must rise disproportionately more, with N input increasing 9-fold or 15-fold, because current production largely relies on soil nutrient mining. |
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