Mostrar el registro sencillo del ítem
resumen
Resumen
Strategies that strengthen and use biodiversity are crucial for sustained food production and livelihoods in semiarid West Africa. The objective of this paper was to examine the role of biodiversity in sustaining diverse forms of multifunctional farming practices while at the same time providing ecological services to subsistence-oriented farming families in the region of study through mechanisms as (a) crop species diversification, (b) management of
[ver mas...]
dc.contributor.author | Félix, Georges F. | |
dc.contributor.author | Diedhiou, Ibrahima | |
dc.contributor.author | Le Garff, Marie | |
dc.contributor.author | Timmermann, Cristian | |
dc.contributor.author | Clermont-Dauphin, Cathy | |
dc.contributor.author | Cournac, Laurent | |
dc.contributor.author | Groot, Jeroen C.J. | |
dc.contributor.author | Tittonell, Pablo Adrian | |
dc.date.accessioned | 2018-09-20T13:42:45Z | |
dc.date.available | 2018-09-20T13:42:45Z | |
dc.date.issued | 2018-09 | |
dc.identifier.issn | 2211-9124 | |
dc.identifier.other | https://doi.org/10.1016/j.gfs.2018.08.005 | |
dc.identifier.uri | http://hdl.handle.net/20.500.12123/3423 | |
dc.identifier.uri | https://www.sciencedirect.com/science/article/pii/S2211912418300130 | |
dc.description.abstract | Strategies that strengthen and use biodiversity are crucial for sustained food production and livelihoods in semiarid West Africa. The objective of this paper was to examine the role of biodiversity in sustaining diverse forms of multifunctional farming practices while at the same time providing ecological services to subsistence-oriented farming families in the region of study through mechanisms as (a) crop species diversification, (b) management of spatial heterogeneity, and (c) diversification of nutrition-sensitive landscapes. Our analysis shows that crop associations between cereals and legumes or between perennials and annuals, have overall positive effects on soil characteristics and often improve crop yields. Soil heterogeneity is produced by woody perennials and termites. Local management provides opportunities to collect a diversity of nutrition-rich species year-round and sustain household nutrition. | eng |
dc.format | application/pdf | eng |
dc.language.iso | eng | |
dc.publisher | Elsevier | es_AR |
dc.rights | info:eu-repo/semantics/openAccess | eng |
dc.rights.uri | http://creativecommons.org/licenses/by-nc-sa/4.0/ | |
dc.source | Global food security 18 : 76-85. (2018) | eng |
dc.subject | Biodiversidad | es_AR |
dc.subject | Biodiversity | eng |
dc.subject | Zona Semiárida | |
dc.subject | Semiarid Zones | eng |
dc.subject | Pequeñas Explotaciones | |
dc.subject | Small Scale Farming | eng |
dc.subject | Agroforestry | eng |
dc.subject | Agroforesteria | |
dc.subject | Intercropping | eng |
dc.subject | Cultivo Intercalado | |
dc.subject | Isoptera | |
dc.subject.other | Ecological Engineering | eng |
dc.title | Use and management of biodiversity by smallholder farmers in semi-arid West Africa | eng |
dc.type | info:ar-repo/semantics/artículo | es_AR |
dc.type | info:eu-repo/semantics/article | eng |
dc.type | info:eu-repo/semantics/publishedVersion | eng |
dc.rights.license | Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International (CC BY-NC-SA 4.0) | |
dc.description.fil | Fil: Félix, Georges F. Wageningen University. Farming Systems Ecology; Holanda | es_AR |
dc.description.fil | Fil: Diedhiou, Ibrahima. University of Thiès. ENSA; Senegal | es_AR |
dc.description.fil | Fil: Le Garff, Marie. Wageningen University. Farming Systems Ecology; Holanda | es_AR |
dc.description.fil | Fil: Timmermmann, Cristian. Universidad de Chile. Instituto de Estudios Internacionales; Chile | es_AR |
dc.description.fil | Fil: Clermont-Dauphin, Cathy. Institute of Research for Development. Functional Ecology and Biochemistry of Soils and Agroecosystems; Francia | es_AR |
dc.description.fil | Fil: Cournac, Laurent. Institute of Research for Development. Functional Ecology and Biochemistry of Soils and Agroecosystems; Francia | es_AR |
dc.description.fil | Fil: Groot, Jeroen C.J. Wageningen University. Farming Systems Ecology; Holanda | es_AR |
dc.description.fil | Fil: Tittonell, Pablo. Instituto Nacional de Tecnología Agropecuaria (INTA). Estación Experimental Agropecuaria Bariloche; Argentina | es_AR |
dc.subtype | cientifico |
Ficheros en el ítem
Este ítem aparece en la(s) siguiente(s) colección(ones)
common
-
Artículos científicos [578]