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Resumen
The topological structure of interaction networks determines community dynamics and stability. Closeness centrality is a species-level attribute that measures the relative position and proximity of species in the interaction network. We assessed the link between closeness centrality of crops in plant-pollinator interaction networks and crop seed production. We worked with five crop species used for seed production distributed in 14 farms. At each farm we
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dc.contributor.author | Allasino, Mariana Laura | |
dc.contributor.author | Haedo, Joana P. | |
dc.contributor.author | Lázaro, Amparo | |
dc.contributor.author | Torretta, Juan Pablo | |
dc.contributor.author | Marrero, Hugo Javier | |
dc.date.accessioned | 2022-12-19T14:59:47Z | |
dc.date.available | 2022-12-19T14:59:47Z | |
dc.date.issued | 2023-02 | |
dc.identifier.issn | 0167-8809 | |
dc.identifier.issn | 1873-2305 | |
dc.identifier.other | https://doi.org/10.1016/j.agee.2022.108279 | |
dc.identifier.uri | http://hdl.handle.net/20.500.12123/13653 | |
dc.identifier.uri | https://www.sciencedirect.com/science/article/abs/pii/S0167880922004285 | |
dc.description.abstract | The topological structure of interaction networks determines community dynamics and stability. Closeness centrality is a species-level attribute that measures the relative position and proximity of species in the interaction network. We assessed the link between closeness centrality of crops in plant-pollinator interaction networks and crop seed production. We worked with five crop species used for seed production distributed in 14 farms. At each farm we recorded pollinators’ interactions with the crop and with the co-flowering plants at crop edges and built quantitative plant-pollinator interaction networks. For each network, we calculated weighted closeness centrality of crops and related it to crop seed set by using generalized linear mixed models. Our results show that crop centrality is positively associated with crop seed production, and suggest that the use of ecological interaction network metrics in agricultural systems could be useful to design agronomic management plans and enhance crop yields. | eng |
dc.format | application/pdf | es_AR |
dc.language.iso | eng | es_AR |
dc.publisher | Elsevier | es_AR |
dc.relation | info:eu-repograntAgreement/INTA/2019-PE-E1-I017-001/2019-PE-E1-I017-001/AR./DESARROLLO DEL SECTOR APÍCOLA ORGANIZADO, SUSTENTABLE Y COMPETITIVO | es_AR |
dc.rights | info:eu-repo/semantics/restrictedAccess | es_AR |
dc.source | Agriculture, Ecosystems & Environment 343 : 108279 (February 2023) | es_AR |
dc.subject | Cultivos | es_AR |
dc.subject | Crops | eng |
dc.subject | Polinización | es_AR |
dc.subject | Pollination | eng |
dc.subject | Agroecosistemas | es_AR |
dc.subject | Agroecosystems | eng |
dc.subject | Servicios de los Ecosistemas | es_AR |
dc.subject | Ecosystem Services | eng |
dc.title | Positive relationship between crop centrality and pollination service | es_AR |
dc.type | info:ar-repo/semantics/artículo | es_AR |
dc.type | info:eu-repo/semantics/article | es_AR |
dc.type | info:eu-repo/semantics/publishedVersion | es_AR |
dc.description.origen | IPAF Región Cuyo | es_AR |
dc.description.fil | Fil: Allasino, Mariana Laura. Instituto Nacional de Tecnología Agropecuaria (INTA). Instituto de Investigación y Desarrollo Tecnológico para la Agricultura Familiar Región Cuyo; Argentina | es_AR |
dc.description.fil | Fil: Haedo, Joana P. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro de Recursos Naturales Renovables de la Zona Semiárida; Argentina | es_AR |
dc.description.fil | Fil: Lázaro, Amparo. Consejo Superior de Investigaciones Científicas (CSIC). Instituto Mediterráneo de Estudios Avanzados; España | es_AR |
dc.description.fil | Fil: Lázaro, Amparo. Universidad de las Islas Baleares. Departamento de Biología. Grupo de Investigación de Cambio Global; España | es_AR |
dc.description.fil | Fil: Torretta, Juan Pablo. Universidad de Buenos Aires. Facultad de Agronomía. Cátedra de Botánica General; Argentina | es_AR |
dc.description.fil | Fil: Torretta, Juan Pablo. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina | es_AR |
dc.description.fil | Fil: Marrero, Hugo Javier. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Mendoza. Instituto Argentino de Investigaciones de las Zonas Áridas; Argentina | es_AR |
dc.description.fil | Fil: Marrero, Hugo Javier. Provincia de Mendoza. Instituto Argentino de Investigaciones de las Zonas Áridas; Argentina | es_AR |
dc.description.fil | Fil: Marrero, Hugo Javier. Universidad Nacional de Cuyo. Instituto Argentino de Investigaciones de las Zonas Áridas; Argentina | es_AR |
dc.description.fil | Fil: Marrero, Hugo Javier. Consejo Superior de Investigaciones Científicas (CSIC). Instituto Mediterráneo de Estudios Avanzados; España | es_AR |
dc.description.fil | Fil: Marrero, Hugo Javier. Universidad de las Islas Baleares. Departamento de Biología. Grupo de Investigación de Cambio Global; España | es_AR |
dc.subtype | cientifico |
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