1. DIGITAL.CSIC
  2. Ciencias Agrarias
  3. Instituto de Recursos Naturales y Agrobiología Sevilla (IRNAS)
  4. (IRNAS) Artículos
Por favor, use este identificador para citar o enlazar a este item: http://hdl.handle.net/10261/136306
COMPARTIR / EXPORTAR:
logo share SHARE logo core CORE BASE

Comparte tu historia
de Acceso Abierto
Visualizar otros formatos: MARC | Dublin Core | RDF | ORE | MODS | METS | DIDL | DATACITE

Invitar a revisión por pares abierta
Campo DC Valor Lengua/Idioma
dc.contributor.authorCorell González, M.es_ES
dc.contributor.authorMartín-Palomo, M. J.es_ES
dc.contributor.authorGirón Moreno, Ignacio F.es_ES
dc.contributor.authorGalindo Egea, A.es_ES
dc.contributor.authorTorrecillas Melendreras, Arturoes_ES
dc.contributor.authorMoreno Lucas, Félixes_ES
dc.contributor.authorMoriana, Alfonsoes_ES
dc.date.accessioned2016-09-05T09:26:24Z-
dc.date.available2016-09-05T09:26:24Z-
dc.date.issued2016-11-01-
dc.identifier.citationAgricultural Water Management (177) 308-316 (2016)es_ES
dc.identifier.issn0378-3774-
dc.identifier.urihttp://hdl.handle.net/10261/136306-
dc.description9 páginas.-- 5 figuras.-- 8 tablas.-- 31 referencias.-- Corell, M. et al. (2016) Comparison of the water potential baseline in different locations. Usefulness for irrigation scheduling of olive orchards. Agricultural Water Management (177) 308-316es_ES
dc.description.abstractDeficit irrigation scheduling needs accurate indicators and in recent decades, continuous plant indicators have been developed. However, threshold values that could be useful in commercial orchards are not commonly reported. The water potential is a discontinuous measurement commonly used as a reference in the description of water stress level. In some fruit trees, such as olive trees, there are several works suggesting threshold values in fully irrigated conditions, but the influence of the evaporative demand is not taken into account. The aim of this work is to compare the values of the fully irrigated water potential in different locations in order to study the estimation of a common baseline. Three mature olive orchards were selected, two in Seville (South Spain) and one in Ciudad Real (Central Spain). There were clear differences between the three orchards during the 2015 season. Orchards in Seville (S-1 and S-2) were close (10 km apart) and had the same cultivar (table olive, cv Manzanilla) but they were different in terms of the fruit load (almost no fruit in S-1, medium fruit load in S-2) and distribution of water (single drip line in S-1, double drip line in S-2). The orchard in Ciudad Real (CR) was very different with regards to the olive cultivar (cv Cornicabra) and the location, as it was in a borderline zone for olives growing with very low temperatures that delay the phenological development. In all the orchards, the best baseline was obtained with different climatic measurements, even in S-1 and S-2. When all the data were considered, the best fit was obtained with the average vapour pressure deficit (VPDav). Influence of the location was significant in the interception term of the equations when Temperature was used but not with VPD. This source of variation was reltade with the level of fruit load. Slope of the equations was not affected for the location. The equation obtained was validated with water potential data from previous seasons of S-1 and CR orchards. Maximum temperature presented the best validation results. The usefulness of this baseline is discussedes_ES
dc.description.sponsorshipThis research was supported by the Spanish Ministerio de Ciencia e Innovación (MICINN), (AGL2013-45922-C2-1-R).es_ES
dc.language.isoenges_ES
dc.publisherElsevieres_ES
dc.relationinfo:eu-repo/grantAgreement/MINECO/Plan Estatal de Investigación Científica y Técnica y de Innovación 2013-2016/AGL2013-45922-C2-1-Res_ES
dc.rightsopenAccesses_ES
dc.subjectOil olivees_ES
dc.subjectPlant water status measurementses_ES
dc.subjectTable olivees_ES
dc.subjectWater relationses_ES
dc.titleComparison of the water potential baseline in different locations. Usefulness for irrigation scheduling of olive orchardses_ES
dc.typeartículoes_ES
dc.identifier.doi10.1016/j.agwat.2016.08.017-
dc.description.peerreviewedPeer reviewedes_ES
dc.relation.publisherversionhttp://dx.doi.org/10.1016/j.agwat.2016.08.017es_ES
dc.contributor.funderMinisterio de Ciencia e Innovación (España)es_ES
dc.relation.csicSíes_ES
oprm.item.hasRevisionno ko 0 false*
dc.identifier.funderhttp://dx.doi.org/10.13039/501100004837es_ES
dc.type.coarhttp://purl.org/coar/resource_type/c_6501es_ES
item.openairetypeartículo-
item.grantfulltextopen-
item.cerifentitytypePublications-
item.openairecristypehttp://purl.org/coar/resource_type/c_18cf-
item.fulltextWith Fulltext-
item.languageiso639-1en-
Aparece en las colecciones: (IRNAS) Artículos
(CEBAS) Artículos
Ficheros en este ítem:
Fichero Descripción Tamaño Formato
Comparison_water_potential_corell_Preprint.pdf459 kBAdobe PDFVista previa
Visualizar/Abrir
Show simple item record

CORE Recommender

SCOPUSTM   
Citations

27
checked on 21-abr-2024

WEB OF SCIENCETM
Citations

25
checked on 24-feb-2024

Page view(s)

317
checked on 23-abr-2024

Download(s)

257
checked on 23-abr-2024

Google ScholarTM

Check

Altmetric

Altmetric


NOTA: Los ítems de Digital.CSIC están protegidos por copyright, con todos los derechos reservados, a menos que se indique lo contrario.