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dc.contributor.author Aybar, Vanesa E.
dc.contributor.author Melo Abreu, J. Paulo De
dc.contributor.author Searles, Peter Stoughton
dc.contributor.author Matias, Angel C.
dc.contributor.author del Río, Carmen
dc.contributor.author Caballero, Juan M.
dc.contributor.author Rousseaux, Maria Cecilia
dc.date.available 2017-01-30T19:59:58Z
dc.date.issued 2015-03
dc.identifier.citation Aybar, Vanesa E.; Melo Abreu, J. Paulo De; Searles, Peter Stoughton; Matias, Angel C.; del Río, Carmen; et al.; Evaluation of olive flowering at low latitude sites in Argentina using a chilling requirement model; Spanish National Institute for Agriculture and Food Research and Technology; Spanish Journal Of Agricultural Research; 13; 1; 3-2015; 1-10
dc.identifier.issn 1695-971X
dc.identifier.uri http://hdl.handle.net/11336/12188
dc.description.abstract Olive production has expanded significantly from the Mediterranean Basin into the New World over the last two decades. In some cases, cultivars of European origin have been introduced at a large commercial scale with little previous evaluation of potential productivity. The objective of this study was to evaluate whether a temperature-driven simulation model developed in the Mediterranean Basin to predict normal flowering occurrence and flowering date using cultivar-specific thermal requirements was suitable for the low latitude areas of Northwest Argentina. The model was validated at eight sites over several years and a wide elevation range (350–1200 m above mean sea level) for three cultivars (‘Arbequina’, ‘Frantoio’, ‘Leccino’) with potentially different chilling requirements. In ‘Arbequina’, normal flowering was observed at almost all sites and in all years, while normal flowering events in ‘Frantoio’ and ‘Leccino’ were uncommon. The model successfully predicted if flowering would be normal in 92% and 83% of the cases in ‘Arbequina’ and ‘Frantoio’, respectively, but was somewhat less successful in ‘Leccino’ (61%). When flowering occurred, the predicted flowering date was within ± 7 days of the observed date in 71% of the cases. Overall, the model results indicate that cultivar-specific simulation models may be used as an approximate tool to predict whether individual cultivars will be successful in new growing areas. In Northwest Argentina, the model could be used to identify cultivars to replace ‘Frantoio’ and ‘Leccino’ and to simulate global warming scenarios.
dc.format application/pdf
dc.language.iso eng
dc.publisher Spanish National Institute for Agriculture and Food Research and Technology
dc.rights info:eu-repo/semantics/openAccess
dc.rights.uri https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
dc.subject CHILLING UNITS
dc.subject DORMANCY
dc.subject OLEA EUROPAEA
dc.subject TEMPERATURE
dc.subject THERMAL TIME
dc.subject.classification Horticultura, Viticultura
dc.subject.classification Agricultura, Silvicultura y Pesca
dc.subject.classification CIENCIAS AGRÍCOLAS
dc.title Evaluation of olive flowering at low latitude sites in Argentina using a chilling requirement model
dc.type info:eu-repo/semantics/article
dc.type info:ar-repo/semantics/artículo
dc.type info:eu-repo/semantics/publishedVersion
dc.date.updated 2017-01-27T13:56:33Z
dc.identifier.eissn 2171-9292
dc.journal.volume 13
dc.journal.number 1
dc.journal.pagination 1-10
dc.journal.pais España
dc.journal.ciudad Madrid
dc.description.fil Fil: Aybar, Vanesa E.. Instituto Nacional de Tecnología Agropecuaria. Centro Regional Catamarca-la Rioja. Estación Experimental Agropecuaria Catamarca; Argentina
dc.description.fil Fil: Melo Abreu, J. Paulo De. Universidade de Lisboa. Instituto Superior de Agronomia; Portugal
dc.description.fil Fil: Searles, Peter Stoughton. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Regional de Investigaciones Cientificas y Transferencia Tecnológica de Anillaco; Argentina
dc.description.fil Fil: Matias, Angel C.. Instituto Nacional de Tecnología Agropecuaria. Centro Regional Catamarca-La Rioja. Estación Experimental Agropecuaria Catamarca; Argentina
dc.description.fil Fil: del Río, Carmen. Instituto de Investigación y Formación Agraria y Pesquera; España
dc.description.fil Fil: Caballero, Juan M.. Instituto de Investigación y Formación Agraria y Pesquera; España
dc.description.fil Fil: Rousseaux, Maria Cecilia. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Regional de Investigaciones Cientificas y Transferencia Tecnológica de Anillaco; Argentina
dc.journal.title Spanish Journal Of Agricultural Research
dc.relation.alternativeid info:eu-repo/semantics/altIdentifier/url/http://revistas.inia.es/index.php/sjar/article/view/6375
dc.relation.alternativeid info:eu-repo/semantics/altIdentifier/url/http://dx.doi.org/10.5424/sjar/2015131-6375


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  • Articulos(CRILAR) [156]
    Articulos de CENTRO REGIONAL DE INV. CIENTIFICAS Y TRANSFERENCIA TECNOLOGICA DE ANILLACO

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info:eu-repo/semantics/openAccess Excepto donde se diga explícitamente, este item se publica bajo la siguiente descripción: Creative Commons Attribution-NonCommercial-ShareAlike 2.5 Unported (CC BY-NC-SA 2.5)