Improving the Profitability, Sustainability and Efficiency of Nutrients Through Site Specific Fertilizer Recommendations in West Africa Agro-Ecosystems

Preface.- 1. Soil Organic Carbon and Proper Fertilizer Recommendation.- 2. Nutrient Management in Livestock Systems in West Africa Sahel with Emphasis On Feed and Grazing Management.- 3. Managing Fertilizer Recommendations in Rice-based Cropping Systems Challenges and Strategic Approaches.- 4. Soil Organic Carbon and Nitrogen in Agroforestry Systems in Sub-Saharan Africa: A Review.- 5. Effect of Hill Placement of Nutrients on Millet Productivity and Characteristics of Sahelian Soils of Niger. Analysis of Yield Trend After Three Years of Cropping.- 6. Diagnostic of Mineral Deficiencies and Interactions in Upland Rice Cropping Across Different Agroecologies of West Africa.- 7. Assessment of Soil Fertility Status and Integrated Soil Fertility Management in Ghana.- 8. Response of Rice, Maize and Millet to Fertilizers in Mali.- 9. Role of Local Agro-Minerals in Mineral Recommendations For Crops: Examples of Some Natural Phosphates from West Africa.- 10. Fertilizer Recommendation for Maize and Rice Based on Participatory Subtractive Testing.- 11. State of Places of Fertilizer in Corn Crops, Mil / Sorgho, Niebe, Rice and Cotton in Mali.- 12. Fertilizer Recommendation for Maize, Sorghum, Millet, Cowpea, Soybean and Cotton in Nigeria.- 13. Improvement of the Agronomic Efficiency of Mineral Fertilization by Microdose Under Sorghum in the Subaridal Zone of Burkina Faso.- 14. Socio-economic Determinants and Trends on Fertilizer Use in West Africa.- 15. Economic Efficiency of Microdose Fertilization on Smallholder Farms in the Northern Sudanian Region of Burkina Faso.- 16. Improving Fertilizer Recommendations For Cocoa in Ghana Based On Inherent Soil Fertility Characteristics.- 17. A Review of Study on Fertilizer Response By the Oil Palm (Elaeis guineensis) Nigeria.- 18. An Assessment of Inherent Chemical Properties of Soils for Balanced Fertilizer Recommendations for Cocoa in Ghana.