LIBROS DEL AUTOR: a uzo mokwunye

2 resultados para LIBROS DEL AUTOR: a uzo mokwunye

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  • Alleviating Soil Fertility Constraints to Increased Crop Production in West Africa
    A. Uzo Mokwunye
    Tropical Africa escaped from the glaciers that covered the temperate parts of the world during the Ice Age. The legacy is that most of the parent materials of the soils of tropical Africa are old, highly weathered and devoid of bases and phosphate-bearing minerals. Traditional farming systems which were relatively stable and sustainable relied on long...
    Disponible

    209,34 €

  • Alleviating Soil Fertility Constraints to Increased Crop Production in West Africa
    A. Uzo Mokwunye
    Tropical Africa escaped from the glaciers that covered the temperate parts of the world during the Ice Age. The legacy is that most of the parent materials of the soils of tropical Africa are old, highly weathered and devoid of bases and phosphate-bearing minerals. Traditional farming systems which were relatively stable and sustainable relied on long...
    Disponible

    209,34 €