Results 71 to 80 of about 38,168 (260)
Sciences, Eaux & Territoires, 2000 Un réaménagement agricole de qualité après une exploitation de granulats garantit la conservation de la ressource patrimoniale qu'est le sol agricole fertile.
S. VANPEENE-BRUHIER, I. DELORY
doaj
Revue d’Elevage et de Médecine Vétérinaire des Pays Tropicaux, 2005 In West Africa, milk collection and transformation farms have taken on a new lease of life since the 1990s. The article aims at analyzing the reasons for this interest, and to measure its limits. Based on examples from Senegal and Mali in particular, the
C. Corniaux +3 more
doaj +1 more source
Bibliographie sur les systèmes de production: Burkina Faso, Mali, Niger [PDF]
, 1993 Cette bibliographie répond à un des objectifs du sous-réseau "systèmes de production" du Réseau de la CORAF de Recherche sur la Résistance à la Sécheresse (R3S) qui est de fournir de l'information scientifique et technique à ses chercheurs en mobilisant ...
CCD R3S - FRA, CIRAD-CA - FRA
core
Animal Conservation, EarlyView.We used pattern recognition software to correct misidentifications in a 15‐year photographic database of the last, vulnerable West African giraffe population in Niger. After revealing substantial methodological errors that had inflated population estimates by nearly 19%, we corrected individual encounter histories and applied capture‐mark‐recapture ...
Mara Vukelić +8 more
wiley +1 more source
La production de viande par l'embouche dans les conditions traditionnelles au Nord-Cameroun
Revue d’Elevage et de Médecine Vétérinaire des Pays Tropicaux, 1973 cf. fichier PDF de l'article.
Etienne Enguéléguélé
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The economic foundations of powersharing: Evidence from Africa
American Journal of Political Science, EarlyView.Abstract How—and with whom—do rulers share power? Existing research focuses on the strategic logic of powersharing. In this paper, we analyze its economic foundations. Powersharing is modeled as a subnational fiscal contract, in which rulers allocate political representation based on constituencies’ revenue potential. Empirically, we combine historical
Yannick I. Pengl, Philip Roessler
wiley +1 more source
The degree of cooperativism in Europe: Towards an evaluation model for cooperative banking
Annals of Public and Cooperative Economics, EarlyView.Abstract Democracy, social commitment and proximity are fundamental values of cooperative‐based financial institutions. The degree of cooperativism of an entity (or, by extension, of a territorial area or country) can be associated with the intensity with which the entity promotes the inherent values of cooperatives.
Francisco Salas‐Molina +2 more
wiley +1 more source
Effets des chaînes d'approvisionnement aval sur la gestion des exploitations agricoles. CHAINES D'APPROVISIONNEMENT ET EXPLOITATION AGRICOLE [PDF]
, 2010 The environment of the farms is changing in recent decades, notably due to a stronger position of actors in the field of processing and distribution. This situation potentially leads to a reduction of leeway for producers to manage their farm and to a growing need for coordination between producers and downstream actors.
Faure, Guy +2 more
openaire +1 more source
US‐China trade war: Heterogeneous effects on the US consumer
Canadian Journal of Economics/Revue canadienne d'économique, EarlyView.Abstract This paper meticulously investigates how the US‐China trade war of 2018–19 affected nondurable consumption patterns for households across the United States. Using highly granular NielsenIQ barcode scanner data, we find that a 1 percentage point (pp) increase in a county's tariff exposure growth was associated with a decrease in nondurable ...
Michael DeDad, Sucharita Ghosh
wiley +1 more source
Voyage en terres urbaines cultivées
Projets de Paysage, 2017 « L’agriculture dans la ville, pour la ville » est le slogan adopté par le Reyerhof, une ferme en polyculture-élevage biodynamique. Ce slogan traduit certes un argument commercial mais aussi un état de fait.
Dominique Henry
doaj +1 more source