Following the food price crisis in 2008, African governments implemented policies aiming at crowding in investment in rice value chain upgrading to help domestic rice compete with imports. This study assess the state of rice value chain upgrading in West Africa by reviewing evidence on rice millers’ investment in semi-industrial and industrial milling technologies, contract farming and vertical integration during the post-crisis period 2009–2019. We find that upgrading is more dynamic in countries with high rice production and import bills and limited comparative advantage in demand.
Fall Armyworm (Spodoptera frugiperda), or FAW, is an insect native to tropical and subtropical regions of the Americas. In the absence of natural controls or good management, it can cause significant damage to crops. It prefers maize, although it can feed on more than 80 additional species of crops including rice, sorghum, millet, sugarcane, vegetable crops and cotton.
Les démarches paysannes de co-construction d’inno- vations des systèmes agricoles sont apparues depuis soixante-dix ans dans plusieurs régions du monde et ont constitué un tournant dans la manière d’aborder le conseil agricole. En effet, construites en réaction à un mode de conseil agricole "vertical", qui repose sur la transmission des connaissances du technicien à l’agriculteur, ces démarches alternatives ont pour but le développement des paysan(ne)s et de leurs capa- cités à rechercher par eux-mêmes les solutions à leurs problèmes.
Innovation along the value chain is essential for maximizing the potential of fisheries and aquaculture to enhance food security, drive economic growth, and promote environmental sustainability. At the processing stage, innovations can help preserve quality while adding value by making products more convenient for consumers, reducing post-harvest losses, or utilizing otherwise discarded by-products.
The “Green Innovation Centres for the agriculture and food sector” (GIC) project, implemented by the GIZ, aims to enhance the agricultural value chains in various countries by promoting sustainable practices and innovations. The “Atingi”-platform, which was created as part of the project, can be seen as a knowledge hub that provides access to the various knowledge outputs of the initiative.
The slow rate of agricultural development in Africa can largely be blamed on lack of functional relationships between technology/innovation generation centers, local farming communities, financial institutions and markets. The result has been low penetration of promising innovations/technologies thus, low adoption levels and/ or partial adoption; and limited or no access to markets and financial services by farmers. In general, most of the innovation/technologies developed have not been extensively out-scaled; some of which are not even packaged in user friendly formats.
This publication, consisting of several modules, includes participatory research approaches for examining a wide range of questions regarding if and how farming practices are being modified to deal with a changing environment, and the constraints and opportunities these changes pose for both men and women.
Seed is the starting point of plant life, and hence the most fundamental input of agriculture. A seed system that assures the availability of the desired quality of seed to the producer at the right time is indispensable for his farming enterprise. In the case of the potato crop, the seed most commonly used is strictly speaking no seed, but a tuber. The constraints and opportunities in seed potato systems in East Africa are of a combined social, economic and technical nature.
This methodological guide was initially developed and used in Latin America and the Caribbean-LAC (Honduras, Nicaragua, Colombia, Peru, Venezuela, Dominican Republic), and was later improved during adaptation and use in eastern African (Uganda, Tanzania, Kenya, Ethiopia) through a South-South exchange of expertise and experiences. The aim of the methodological guide is to constitute an initial step in the empowerment of local communities to develop a local soil quality monitoring and decision-making system for better management of soil resources.
The aim of this report is to provide a detailed review of documented social learning processes for climate changeand natural resource managementas described in peer-reviewed literature. Particular focus is on identifying (1) lessons and principles, (2) tools and approaches, (3) evaluation of social learning, as well as (4) concrete examples of impacts that social learning has contributed to.