Positive relationship between crop centrality and pollination service
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 plan...
| Autores principales: | , , , , |
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| Formato: | info:ar-repo/semantics/artículo |
| Lenguaje: | Inglés |
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Elsevier
2022
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| Materias: | |
| Acceso en línea: | http://hdl.handle.net/20.500.12123/13653 https://www.sciencedirect.com/science/article/abs/pii/S0167880922004285 https://doi.org/10.1016/j.agee.2022.108279 |
| _version_ | 1855036975080275968 |
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| author | Allasino, Mariana Laura Haedo, Joana P. Lázaro, Amparo Torretta, Juan Pablo Marrero, Hugo Javier |
| author_browse | Allasino, Mariana Laura Haedo, Joana P. Lázaro, Amparo Marrero, Hugo Javier Torretta, Juan Pablo |
| author_facet | Allasino, Mariana Laura Haedo, Joana P. Lázaro, Amparo Torretta, Juan Pablo Marrero, Hugo Javier |
| author_sort | Allasino, Mariana Laura |
| collection | INTA Digital |
| description | 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. |
| format | info:ar-repo/semantics/artículo |
| id | INTA13653 |
| institution | Instituto Nacional de Tecnología Agropecuaria (INTA -Argentina) |
| language | Inglés |
| publishDate | 2022 |
| publishDateRange | 2022 |
| publishDateSort | 2022 |
| publisher | Elsevier |
| publisherStr | Elsevier |
| record_format | dspace |
| spelling | INTA136532022-12-19T15:02:35Z Positive relationship between crop centrality and pollination service Allasino, Mariana Laura Haedo, Joana P. Lázaro, Amparo Torretta, Juan Pablo Marrero, Hugo Javier Cultivos Polinización Agroecosistemas Servicios de los Ecosistemas Crops Pollination Agroecosystems Ecosystem Services 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. IPAF Región Cuyo Fil: Allasino, Mariana Laura. Instituto Nacional de Tecnología Agropecuaria (INTA). Instituto de Investigación y Desarrollo Tecnológico para la Agricultura Familiar Región Cuyo; Argentina Fil: Haedo, Joana P. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro de Recursos Naturales Renovables de la Zona Semiárida; Argentina Fil: Lázaro, Amparo. Consejo Superior de Investigaciones Científicas (CSIC). Instituto Mediterráneo de Estudios Avanzados; España Fil: Lázaro, Amparo. Universidad de las Islas Baleares. Departamento de Biología. Grupo de Investigación de Cambio Global; España Fil: Torretta, Juan Pablo. Universidad de Buenos Aires. Facultad de Agronomía. Cátedra de Botánica General; Argentina Fil: Torretta, Juan Pablo. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina 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 Fil: Marrero, Hugo Javier. Provincia de Mendoza. Instituto Argentino de Investigaciones de las Zonas Áridas; Argentina Fil: Marrero, Hugo Javier. Universidad Nacional de Cuyo. Instituto Argentino de Investigaciones de las Zonas Áridas; Argentina Fil: Marrero, Hugo Javier. Consejo Superior de Investigaciones Científicas (CSIC). Instituto Mediterráneo de Estudios Avanzados; España Fil: Marrero, Hugo Javier. Universidad de las Islas Baleares. Departamento de Biología. Grupo de Investigación de Cambio Global; España 2022-12-19T14:59:47Z 2022-12-19T14:59:47Z 2023-02 info:ar-repo/semantics/artículo info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion http://hdl.handle.net/20.500.12123/13653 https://www.sciencedirect.com/science/article/abs/pii/S0167880922004285 0167-8809 1873-2305 https://doi.org/10.1016/j.agee.2022.108279 eng info:eu-repograntAgreement/INTA/2019-PE-E1-I017-001/2019-PE-E1-I017-001/AR./DESARROLLO DEL SECTOR APÍCOLA ORGANIZADO, SUSTENTABLE Y COMPETITIVO info:eu-repo/semantics/restrictedAccess application/pdf Elsevier Agriculture, Ecosystems & Environment 343 : 108279 (February 2023) |
| spellingShingle | Cultivos Polinización Agroecosistemas Servicios de los Ecosistemas Crops Pollination Agroecosystems Ecosystem Services Allasino, Mariana Laura Haedo, Joana P. Lázaro, Amparo Torretta, Juan Pablo Marrero, Hugo Javier Positive relationship between crop centrality and pollination service |
| title | Positive relationship between crop centrality and pollination service |
| title_full | Positive relationship between crop centrality and pollination service |
| title_fullStr | Positive relationship between crop centrality and pollination service |
| title_full_unstemmed | Positive relationship between crop centrality and pollination service |
| title_short | Positive relationship between crop centrality and pollination service |
| title_sort | positive relationship between crop centrality and pollination service |
| topic | Cultivos Polinización Agroecosistemas Servicios de los Ecosistemas Crops Pollination Agroecosystems Ecosystem Services |
| url | http://hdl.handle.net/20.500.12123/13653 https://www.sciencedirect.com/science/article/abs/pii/S0167880922004285 https://doi.org/10.1016/j.agee.2022.108279 |
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