Thematic Area: Soil Health
Compost from Millet and Fonio Crop Residues
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This innovation involves producing compost using millet and fonio crop residues combined with organic activators. It provides a low-cost alternative to mineral fertilizers, improving soil fertility, increasing fonio yields by up to 46%, and supporting sustainable agriculture practices in Mali. The method enhances degraded soils while boosting productivity and farmer income, especially for women producers.…
Dougouyiriwa Dual-Purpose Sorghum Variety
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Dougouyiriwa is an open-pollinated dual-purpose sorghum variety developed in Mali that provides both grain for human consumption and high-quality forage for livestock. It improves food and fodder security, enhances resilience to drought, and contributes to better soil fertility through increased manure availability. The variety is rich in micronutrients and adapted to Sudano-Sahelian conditions, offering higher…
Sorghum and Cowpea Dual-Purpose System for Sustainable Crop-Livestock Integration
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This project promotes the diversification of legumes (cowpea, groundnut, soybean, mungbean) combined with dual-purpose sorghum to produce both human food and animal feed. It enhances soil fertility, optimizes resource use, and increases farmers’ income while strengthening crop-livestock integration in Mali. The approach includes intercropping, crop rotation, and organic-mineral fertilization, with demonstrated impacts on yields, biomass…
Cereal and Legume Intercropping System
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This technical sheet explains the benefits of intercropping cereals and legumes to optimize land use, reduce input costs, and improve soil fertility. Field results from 2024–2025 show higher economic returns, especially for maize-soybean systems. The document details implementation steps, costs, and target users in semi-arid tropical regions. Organisation: ONG AMEDD (Association Malienne d’Éveil au Développement Durable)…
Dual-purpose sorghum and legume residues for livestock feeding in Mali
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This project evaluates the use of sorghum straw combined with cowpea and groundnut residues as an alternative livestock feed during the dry season in Mali. Through feeding trials on sheep, it demonstrates that legume residues can partially replace wheat bran without reducing animal performance, thereby lowering feeding costs and improving resource use efficiency. Organisation: IER /…

