Skip navigation
Por favor, use este identificador para citar o enlazar este ítem: http://rid.unrn.edu.ar/handle/20.500.12049/3288

Registro completo de metadatos
Campo DC Valor Lengua/Idioma
dc.contributor.authorGaribaldi, Lucas Alejandro-
dc.contributor.authorAizen, Marcelo A.-
dc.contributor.authorCunningham, Saul A.-
dc.contributor.authorKlein, Alexandra M.-
dc.date.accessioned2019-09-27T12:05:32Z-
dc.date.available2019-09-27T12:05:32Z-
dc.date.issued2008-11-14-
dc.identifier.citationGaribaldi, Lucas A., Aizen, Marcelo A., Cunningham, Saul A. & Klein, Alexandra M. (2008). Pollinator shortage and global crop yield. Taylor & Francis Open; Communicative & Integrative Biology; 2 (1); 37-39es_ES
dc.identifier.issn1942-0889es_ES
dc.identifier.urihttps://www.tandfonline.com/doi/full/10.4161/cib.2.1.7425-
dc.identifier.urihttps://rid.unrn.edu.ar/jspui/handle/20.500.12049/3288-
dc.format.extentp. 37-39es_ES
dc.format.mediumimpresoes_ES
dc.format.mediumdigitales_ES
dc.language.isoenes_ES
dc.publisherTaylor & Francis Openes_ES
dc.titlePollinator shortage and global crop yield: looking at the whole spectrum of pollinator dependencyes_ES
dc.typeArticuloes_ES
dc.rights.licensehttps://creativecommons.org/licenses/by-nc-sa/4.0/es_ES
dc.description.filiationFil: Garibaldi, Lucas Alejandro. Universidad Nacional del Comahue. Centro Regional Universitario Bariloche. Laboratorio Ecotono; Argentina.es_ES
dc.description.filiationFil: Aizen, Marcelo A. Universidad Nacional del Comahue. Centro Regional Universitario Bariloche. Laboratorio Ecotono; Argentina.es_ES
dc.description.filiationFil: Cunningham, Saul A. CSIRO Entomology; Australia.es_ES
dc.description.filiationFil: Klein, Alexandra M. University of California; USA.es_ES
dc.description.filiationFil: Klein, Alexandra M. University of Goettingen; Alemania.es_ES
dc.description.filiationFil: Aizen, Marcelo A. Consejo Nacional de Investigaciones Científicas y Técnicas (CONICET); Argentina.es_ES
dc.description.filiationFil: Aizen, Marcelo A. Instituto de Investigaciones en Biodiversidad y Medioambiente (INIBIOMA); Argentina.es_ES
dc.description.filiationFil: Garibaldi, Lucas Alejandro. Universidad de Buenos Aires (UBA). Facultad de Agronomía; Argentina.es_ES
dc.subject.keywordAgricultural Productiones_ES
dc.subject.keywordDeveloped Worldes_ES
dc.subject.keywordDeveloping Worldes_ES
dc.subject.keywordEcosystem Serviceses_ES
dc.subject.keywordEnvironmental Degradationes_ES
dc.subject.keywordFAOes_ES
dc.subject.keywordPollination Crisises_ES
dc.type.versioninfo:eu-repo/semantics/publishedVersiones_ES
dc.origin.lugarDesarrolloLaboratorio Ecotono, Centro Regional Universitario Bariloche, Universidad Nacional del Comahuees_ES
dc.relation.journalissue2es_ES
dc.description.reviewtruees_ES
dc.description.resumenA pollinator decline caused by environmental degradation might be compromising the production of pollinator-dependent crops. In a recent article, we compared 45 year series (1961–2006) in yield, production, and cultivated area of pollinator-dependent and nondependent crop around the world. If pollinator shortage is occurring globally, we expected a lower annual growth rate in yield for pollinator-dependent than nondependent crops, but a higher growth in cultivated area to compensate the lower yield. We have found little evidence for the first “yield” prediction but strong evidence for the second “area” prediction. Here, we present an additional analysis to show that the first and second predictions are both supported for crops that vary in dependency levels from nondependent to moderate dependence (i.e. up to 65% average yield reduction without pollinators). However, those crops for which animal pollination is essential (i.e. 95% average yield reduction without pollinators) showed higher growth in yield and lower expansion in area than expected in a pollination shortage scenario. We propose that pollination management for highly pollinator-dependent crops, such us renting hives or hand pollination, might have compensated for pollinator limitation of yield.es_ES
dc.identifier.doihttps://doi.org/10.4161/cib.2.1.7425-
dc.relation.journalTitleCommunicative & Integrative Biologyes_ES
Aparece en las colecciones: Artículos

Archivos en este ítem:
Archivo Descripción Tamaño Formato  
Garibaldi (2009) Pollinator shortage and global crop yield.pdf148,15 kBAdobe PDFVisualizar/Abrir

Este documento es resultado del financiamiento otorgado por el Estado Nacional, por lo tanto queda sujeto al cumplimiento de la Ley N° 26.899