Maturity Level: 4
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…
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) /…

