Sissoko Keba, Savadogo Kimseyinga, Vaksmann Michel, Tiemtore Abel. 2018. Cereal crops choices and economic resilience face to climate variability in southern Mali. Journal of Agriculture and Environmental Sciences, 7 (1) : 116-126.
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Résumé : This study uses the production function approach to assess and compare resistance of millet, Sorghum and Maize facing climate variability in Sikasso and Ségou regions. A robust estimation of the multiple regression models with Ordinary Least Squares (OLS) method was used. Overall, the results show that: one of the major causes of the fluctuations of the chosen cereals' production is climate variability; cereals have different resistance level facing climate variability across regions; finally cereals are more related to climate in Sikasso region than Ségou region. At the sight of these results, setting up following policies was recommended: promotion of production system based on new agricultural practices to increase productivities in different areas and policies which promote ideal cultures for each region's agricultural development (regional specialization).
Mots-clés Agrovoc : céréale, maïs, sorgho en grain, millet, changement climatique, système de culture, pratique agricole, analyse de régression
Mots-clés géographiques Agrovoc : Mali
Classification Agris : P40 - Météorologie et climatologie
E14 - Économie et politique du développement
U10 - Informatique, mathématiques et statistiques
F08 - Systèmes et modes de culture
Champ stratégique Cirad : Axe 1 (2014-2018) - Agriculture écologiquement intensive
Auteurs et affiliations
- Sissoko Keba, USSGB (MLI) - auteur correspondant
- Savadogo Kimseyinga, Université de Ouagadougou (BFA)
- Vaksmann Michel, CIRAD-BIOS-UMR AGAP (MLI) ORCID: 0000-0002-5258-1279
- Tiemtore Abel, Université de Ouagadougou (BFA)
Source : Cirad-Agritrop (https://agritrop.cirad.fr/590004/)
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