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dc.contributor.author
Basile, Silvana Marisol Lujan
dc.contributor.author
Tognetti, Jorge Alberto
dc.contributor.author
Gandini, Marcelo Luciano
dc.contributor.author
Rogers, William John
dc.date.available
2023-07-10T18:53:57Z
dc.date.issued
2022-01
dc.identifier.citation
Basile, Silvana Marisol Lujan; Tognetti, Jorge Alberto; Gandini, Marcelo Luciano; Rogers, William John; Climate change in the temperature and precipitation at two contrasting sites of the Argentinean wheat region; Springer Wien; Theory & Application Climatology; 148; 1-2; 1-2022; 237-254
dc.identifier.uri
http://hdl.handle.net/11336/203072
dc.description.abstract
Global climate change is shifting temperature and precipitation regimes, which is modifying the environments that define wheat yield and quality. The current work characterises the changes that have occurred in the thermal and hydric environment in two contrasting sites of the wheat-growing region of Argentina, allowing comparison between sites for these changes and for how the changes are accelerating. Temperature and precipitation variables were analysed by regression and trend testing (Mann Kendall), and future projections were made based upon significant relationships. The two sites compared were in the zones around the cities of Azul in the Province of Buenos Aires and Marcos Juárez in the Province of Córdoba, located approximately 500 km apart. The climate data analysed covered the period 1931–2014 for Azul and 1952–2014 for Marcos Juárez. At both sites, temperatures increased significantly in mean and extreme values over these periods, where the rate of change accelerated during the first years of the twenty-first century. The changes observed were in general more pronounced in Marcos Juárez than in Azul. Furthermore, in Marcos Juárez, mean precipitation increased from September to December and there was a higher frequency of extremes of precipitation greater than 100 mm in September and October during the early twenty-first century. Evidence was found for temperature rise and the occurrence of extreme temperature and precipitation events occurring differently between sites, as well as for its acceleration rate in the early twenty-first century. The projected future changes made implied that wheat yield is expected to suffer losses over the coming century.
dc.format
application/pdf
dc.language.iso
eng
dc.publisher
Springer Wien
dc.rights
info:eu-repo/semantics/restrictedAccess
dc.rights
Atribución-NoComercial-CompartirIgual 2.5 Argentina (CC BY-NC-SA 2.5 AR)
dc.rights.uri
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
dc.subject
TEMPERATURE CHANGE
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PRECIPITATION CHANGE
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MEAN VARIABLES
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EXTREME VARIABLES
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ARGENTINA
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WHEAT REGION
dc.subject.classification
Investigación Climatológica
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Ciencias de la Tierra y relacionadas con el Medio Ambiente
dc.subject.classification
CIENCIAS NATURALES Y EXACTAS
dc.title
Climate change in the temperature and precipitation at two contrasting sites of the Argentinean wheat region
dc.type
info:eu-repo/semantics/article
dc.type
info:ar-repo/semantics/artículo
dc.type
info:eu-repo/semantics/publishedVersion
dc.date.updated
2023-07-10T10:33:24Z
dc.identifier.eissn
1434-4483
dc.journal.volume
148
dc.journal.number
1-2
dc.journal.pagination
237-254
dc.journal.pais
Austria
dc.journal.ciudad
Viena
dc.description.fil
Fil: Basile, Silvana Marisol Lujan. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Cientifico Tecnolológico Mar del Plata. Instituto de Investigaciones en Biodiversidad y Biotecnología. Laboratorio de Biología Funcional y Biotecnología; Argentina
dc.description.fil
Fil: Tognetti, Jorge Alberto. Provincia de Buenos Aires. Gobernación. Comisión de Investigaciones Científicas; Argentina. Laboratorio de Fisiología Vegetal; Argentina
dc.description.fil
Fil: Gandini, Marcelo Luciano. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Cientifico Tecnolológico Mar del Plata. Instituto de Investigaciones en Biodiversidad y Biotecnología. Laboratorio de Biología Funcional y Biotecnología; Argentina. Laboratorio de Investigación y Servicios En Teledetecci; Argentina
dc.description.fil
Fil: Rogers, William John. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Cientifico Tecnolológico Mar del Plata. Instituto de Investigaciones en Biodiversidad y Biotecnología. Laboratorio de Biología Funcional y Biotecnología; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina
dc.journal.title
Theory & Application Climatology
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/url/https://link.springer.com/article/10.1007%2Fs00704-022-03936-6
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/doi/http://dx.doi.org/10.1007/s00704-022-03936-6
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