Support Diohine agro-pastoralists in their governance of Faidherbia Albida trees

Broutin Lucas, Fallot Abigail, Perrotton Arthur, Gonin Alexis, Masse Dominique, Delay Etienne. 2023. Support Diohine agro-pastoralists in their governance of Faidherbia Albida trees. . IASC. Nairobi : IASC, Résumé, 1 p. Biennial IASC Conference. 19, Nairobi, Kenya, 19 Juin 2023/24 Juin 2023.

Matériel d'accompagnement : 1 diaporama (13 vues)

Résumé : The groundnut basin is a region of Senegal that has relied heavily on the combination of organic manure and mineral fertilizer since colonization. Today, the supply of mineral fertilizer is no longer accessible to farmers in the area. The maintenance of fertility is linked to that of the “Faidherbia park” and the presence of organic manure-producing livestock. As part of the DSCATT project, we have co-defined a set of aspirations with the farmers of Diohine village. One of them is the restoration of a degraded environment, which would include the densification of the “Faidherbia park”. “More trees” is what the inhabitants wish to see to slow down the process of sahelization. The result of this work of co-construction of an agent-based model led the participants to question the rules for collecting the wood used to cook food. The model quantifies the loss of agricultural production due to the overexploitation of trees. It also highlights the effectiveness of different rules between community management and central management. These results are used by the participants in the process to facilitate workshops with the villages in the zone in order to collectively seek diversified management solutions to restore soil fertility and maintain and develop tree cover. We will present the entire process, from co-construction to the operationalization of the process by the population.

Mots-clés libres : Agent-Based Model, Anthropology, Senegal, Diohine, Faidherbia albida

Agences de financement hors UE : Agropolis Fondation

Projets sur financement : (FRA) Dynamics of Soil Carbon Sequestration in Tropical and Temperate Agricultural systems

Auteurs et affiliations

• Broutin Lucas
• Fallot Abigail, CIRAD-ES-UMR SENS (FRA) ORCID: 0000-0002-7526-6917
• Perrotton Arthur, CIRAD-ES-UPR Forêts et sociétés (FRA) ORCID: 0000-0001-5338-021X
• Gonin Alexis, Université de Paris-Nanterre (FRA)
• Masse Dominique, IRD (CIV)
• Delay Etienne, CIRAD-ES-UMR SENS (SEN) ORCID: 0000-0001-6633-6269

Source : Cirad-Agritrop (https://agritrop.cirad.fr/605294/)

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