Maturity Level: 4
Biological control of millet head miner using Trichogrammatoidea armigera
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This document presents a biological control method against the millet head miner (Heliocheilus albipunctella) in the Sahel using the egg parasitoid Trichogrammatoidea armigera. It details a low-cost mass-rearing technique based on sterilized eggs of Corcyra cephalonica and explains implementation steps, field release, and observed impacts such as increased parasitism rates and improved yields. Organisation: INERA, IER,…
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)…
Improved Jar Innovation for Healthy Cowpea Storage
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This document presents a local innovation that enhances traditional jars and silos to improve cowpea storage in Burkina Faso. By combining indigenous knowledge with scientific techniques, the method significantly reduces post-harvest losses caused by pests while maintaining nutritional quality and minimizing aflatoxin contamination. It relies on low-cost, locally available materials and promotes environmentally friendly practices.…
Complementary flour based on malted sorghum, peanut, cowpea and baobab pulp
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This document presents a nutritional innovation consisting of a locally produced complementary flour designed to combat malnutrition among vulnerable groups such as children, pregnant and lactating women, and the elderly. It details the production process, ingredient proportions, nutritional values, and implementation steps, while promoting local value chains and women’s entrepreneurship. Organisation: Institut d’Economie Rurale (IER) /…
Black Soldier Fly Digestate Biocompost for Market Gardening
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This document describes a technology developed in 2022 in Niger that produces organic fertilizer from black soldier fly larval digestate. The process involves collecting biodegradable waste, feeding it to larvae, and composting the residue to enhance nutrient quality. Field results show improved tomato yield, fruit size, and shelf life compared to conventional fertilizers. Despite strong…
Fertilization Options Basket for Agroecological Intensification
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This innovation provides farmers with a range of fertilization options tailored to their specific environmental and economic contexts. By understanding soil fertility levels and the contribution of on-field vegetation, farmers can select suitable crops and fertilization strategies. The approach improves yields, reduces dependency on chemical fertilizers, and promotes sustainable soil management. Organisation: FUMA-Gaskiya Federation Author: Dr Hannatou…
Precooked Malted Millet Couscous with Green Leaves
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This document presents a food processing innovation from Mali that produces couscous made from malted millet or sorghum combined with dried green leaves (such as moringa, amaranth, baobab, and sweet potato leaves). The innovation improves year-round availability of leafy vegetables, enhances nutritional value, reduces cooking time, and promotes food security and income generation, particularly for…
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…

