Audience Type: Farmers
Co-composting of Organic Waste with Human Urine and Excreta
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This document describes an agroecological innovation that transforms pre- and post-consumption organic waste combined with human urine and excreta into high-quality compost. It addresses soil infertility, high fertilizer costs, and poor waste management in Sahelian regions, offering a low-cost, sustainable solution that improves soil fertility, boosts crop yields, and reduces environmental pollution. Organisation: Université Boubakar Bâ…
Sorghum Double-Use Technology
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This technical sheet presents a farming innovation consisting of cultivating sorghum varieties that produce both high grain yields for human consumption and significant biomass for animal feed on the same plot. The approach enhances food security, farmer income, and resilience in semi-arid tropical regions. Field trials in Mali (2024–2025) show yields exceeding 2 t/ha of…
Fortified Sorghum Flour with Moringa (No Premix)
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This document presents the development of locally fortified sorghum-based flours enriched with moringa and other local ingredients (cowpea, peanut, baobab fruit, néré, carrot) to combat malnutrition in the Sahel. It details ingredients, formulations, production processes (as shown in the diagram on page 3), and evaluates nutritional composition and sensory acceptability (tables on pages 4 and…
Phospho-Compost Technology for Soil Fertility Improvement
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This document presents a composting technique enriched with natural phosphate to improve soil fertility and crop nutrition in phosphorus-poor Sahelian soils. Developed under the CATHI-GAO project, it uses locally available biomass and Tahoua phosphate to enhance millet yields sustainably. The method includes detailed composting steps and demonstrates significant yield improvements. Organisation: CATHI-GAO Project / INRAN Author: Zounon…
Processing of Millet into Couscous (Dambou)
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This technical sheet describes the transformation of millet into a traditional couscous called ‘Dambou’ in Niger. It details the context, importance of millet for food security, and outlines a full processing chain including dehulling, milling, rolling, steaming, and drying. The document highlights the combination of traditional knowledge and improved techniques to enhance nutritional value, conservation,…
Integration of tree clusters to improve millet yield
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This document presents an agricultural practice consisting of managing clusters of woody species such as Guiera senegalensis and Piliostigma reticulatum to enhance soil fertility and increase millet yields. The method uses concentric planting zones with varying seed density to optimize productivity. It is a low-cost, sustainable solution adapted to Niger’s degraded soils. Organisation: CATHI-Gao Project Author: ZOUNON…
Processing Cowpea Grains into Dried Purée (Loulaye)
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This document presents a technical guide for transforming cowpea grains into a dried purée called ‘loulaye’, a traditional food in Niger. The process includes sorting, dehulling, cooking, and drying to improve shelf life, reduce post-harvest losses, and enhance nutritional value. The innovation supports food security, local value addition, and promotes agroecological production systems. Organisation: Institut National…

