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The adoption and impacts of improved parboiling technology for rice value chain upgrading on the livelihood of women rice parboilers in Benin

Diciembre, 2022
Benin

Food insecurity and child malnutrition remain persistent problems in sub-Saharan Africa. Rice is a staple food for more than half of the world’s population. However, white rice is poor in micronutrients and records higher glycemic values compared to parboiled rice. An improved parboiling system called “Grain quality enhancer, Energy-efficient and durable Material” (GEM in short) allows the processing of quality rice with better physical and nutritional properties compared to traditional systems.

Effects of mid-season drainage on iron toxicity, rice yield, and water productivity in irrigated systems in the derived savannah agroecological zone of West Africa

Diciembre, 2022

Context: Increasing rice yield is crucial for meeting the demand of the fast-growing population in sub-Saharan Africa. Mid-season drainage can reduce iron toxicity, which is one of the major constraints to rice production in this region, and increase rice yield and water productivity. Objectives: The objectives of this study were to evaluate the effects of mid-season drainage on iron toxicity, rice yield, and water productivity and identify the factors that favor rice yield in the fields with mid-season drainage relative to continuous flooding.

Using participatory GIS and collaborative management approaches to enhance local actors’ participation in rangeland management: the case of Vulindlela, South Africa

Diciembre, 2022
South Africa

Participatory Geographic Information Systems (PGIS) is an empowering tool for the enhancement of local communities’ participation in the planning and management of natural resources. The inadequate involvement of local stakeholders in rangeland planning and management has been of great concern. Discussions on the role of PGIS and collaborative management approaches in promoting local involvement in rangeland management has not been clearly understood due to the scarcity of literature.

Fragility, Conflict, and Migration

Diciembre, 2022
United States of America

Fragility, Conflict, and Migration addresses challenges to livelihood, food, and climate security faced by some of the most vulnerable populations worldwide. The Initiative focuses on building climate resilience, promoting gender equity, and fostering social inclusion. It forms part of CGIAR’s new Research Portfolio, delivering science and innovation to transform food, land, and water systems in a climate crisis.

Perspectives on aquaculture's contribution to the Sustainable Development Goals for improved human and planetary health

Diciembre, 2022
Global

The diverse aquaculture sector makes important contributions toward achieving the Sustainable Development Goals (SDGs)/Agenda 2030, and can increasingly do so in the future. Its important role for food security, nutrition, livelihoods, economies, and cultures is not clearly visible in the Agenda 21 declaration. This may partly reflect the state of development of policies for aquaculture compared with its terrestrial counterpart, agriculture, and possibly also because aquaculture production has historically originated from a few key hotspot regions/countries.