Lidon Bruno, Legoupil Jean-Claude.
1996. La mise en valeur des bas-fonds en Afrique de l'Ouest : les acquis du CIRAD et de ses partenaires.
In : Rapport annuel 1995 = Annual report 1995$ENG. CBF
Titre anglais : Inland valley development in West-Africa: results from CIRAD and its partners
Résumé : CIRAD is implementing a joint research program on inland valleys with IER (Mali) and SARI (Northern Ghana). This program is based on the fact that water control is the central issue governing intensification possibilities in inland valleys in WestAfrica. For this reason, the work was oriented toward the development of low cost water management systems. Such systems shall: - stabilize the natural hydrological system, - be adapted to the natural topography, - be adapted to the local capacity for building and maintaining the system, - be sustainable and take into account impact for other users. In order to allow local contractors and designers to build suitable water management systems, CIRAD and its partners developed a decision support system called "DIARPA " (rapid diagnosis for land development). Mainly developed in Southem Mali and Northern Ghana, DIARPA needs now to be tested in différent agro-ecologies, in order to adapt the values of key parameters to différent agro-ecological conditions. For this validation, and for other studies, the Consortium framework will be more and more used in the future.
Mots-clés Agrovoc : gestion des ressources, durabilité, sol de bas-fond, sol de terres humides, écosystème, gestion des eaux
Mots-clés géographiques Agrovoc : Afrique au sud du Sahara
Mots-clés complémentaires : Diagnostic rapide, Bas-fond, Mise en valeur du sol
Classification Agris : P10 - Ressources en eau et leur gestion
F06 - Irrigation
Auteurs et affiliations
- Lidon Bruno, CIRAD-CA-API (FRA)
- Legoupil Jean-Claude, CIRAD-CA-API (SEN)
Autres liens de la publication
Source : Cirad - Agritrop (https://agritrop.cirad.fr/467956/)
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