dc.contributor.author | García-Tejera, Omar | |
dc.contributor.author | Marcos-Matamoros, Raül | |
dc.contributor.author | Basile, Boris | |
dc.contributor.author | Mataffo, Alessandro | |
dc.contributor.author | Scognamiglio, Pasquale | |
dc.contributor.author | Prieto, Henar | |
dc.contributor.author | Mancha, Luis | |
dc.contributor.author | Cabral, Inés | |
dc.contributor.author | Queiroz, Jorge | |
dc.contributor.author | Valente, Joana | |
dc.contributor.author | Alves, Fernando | |
dc.contributor.author | Gonzalez-Reviriego, Nube | |
dc.contributor.author | Hernandez-Barrera, Sara | |
dc.contributor.author | Mata Sola, Mercè | |
dc.contributor.author | Girona, Joan | |
dc.contributor.other | Producció Vegetal | ca |
dc.date.accessioned | 2023-01-27T15:04:06Z | |
dc.date.available | 2023-01-27T15:04:06Z | |
dc.date.issued | 2022-11-21 | |
dc.identifier.citation | Garcia-Tejera, Omar, Raül Marcos-Matamoros, Boris Basile, Alessandro Mataffo, Pasquale Scognamiglio, Henar Prieto, and Luis Mancha et al. 2022. "A Method For Using Monthly Average Temperatures In Phenology Models For Grapevine (≪I≫Vitis Vinifera≪/I≫ L.)". OENO One 56 (4): 173-182. doi:10.20870/oeno-one.2022.56.4.5401. | ca |
dc.identifier.issn | 2494-1271 | ca |
dc.identifier.uri | http://hdl.handle.net/20.500.12327/2001 | |
dc.description.abstract | In recent years, there have been increasing efforts to link phenology models with seasonal climate predictions in so-called Decision Support Systems (DSS) to tailor crop management strategies. However, temporal discrepancies between phenology models with temperature data gathered on a daily basis and seasonal forecasting systems providing predictability on monthly scales have limited their use. In this work, we present a novel methodology to use monthly average temperature data in phenology models. Briefly stated, we modelled the timing of the appearance of specific grapevine phenological phases using monthly average temperatures. To do so, we computed the cumulative thermal time (Sf) and the number of effective days per month (effd). The effd is the number of days in a month on which temperatures would be above the minimum value for development (Tb). The calculation of effd is obtained from a normal probability distribution function derived from historical weather records. We tested the methodology on four experimental plots located in different European countries with contrasting weather conditions and for four different grapevine cultivars. The root mean square deviation (RMSD) ranged from 4 to 7 days for all the phenological phases considered, at all the different sites, and for all the cultivars. Furthermore, the bias of observed vs predicted comparisons was not significantly different when using either monthly mean or daily temperature values to model phenology. This new methodology, therefore, provides an easy and robust way to incorporate monthly temperature data into grapevine phenology models. | ca |
dc.format.extent | 10 | ca |
dc.language.iso | eng | ca |
dc.publisher | International Viticulture and Enology Society (IVES) | ca |
dc.relation.ispartof | OENO One | ca |
dc.rights | Attribution 4.0 International | ca |
dc.rights.uri | http://creativecommons.org/licenses/by/4.0/ | * |
dc.title | A method for using monthly average temperatures in phenology models for grapevine (Vitis vinifera L.) | ca |
dc.type | info:eu-repo/semantics/article | ca |
dc.description.version | info:eu-repo/semantics/publishedVersion | ca |
dc.rights.accessLevel | info:eu-repo/semantics/openAccess | |
dc.embargo.terms | cap | ca |
dc.relation.projectID | MINECO/Programa Estatal de I+D+I orientada a los retos de la sociedad/RTA2015-00089-C02-02/ES/Optimización del riego deficitario en viñas sometidas al forzado de la producción para la mejora de la calidad del vino frente al cambio climático/ | ca |
dc.relation.projectID | EC/H2020/730253/EU/Vineyards´ Integrated Smart Climate Application/VISCA | ca |
dc.relation.projectID | MICIU/Programa Estatal de I+D+I orientada a los retos de la sociedad/PCI2019-103621/ES/Análisis multisectorial de los impactos del cambio climático y de uso de suelo sobre polinizadores, biodiversidad y rendimiento de los cultivos/ / | ca |
dc.relation.projectID | MINECO/Programa Estatal de promoción del talento y su empleabilidad en I+D+I/FJCI-2017-34086/ES/ / | ca |
dc.relation.projectID | EC/H2020/776467/EU/Turning climate-related information into added value for traditional MEDiterranean Grape, OLive and Durum wheat foods systems/MED-GOLD | ca |
dc.subject.udc | 634 | ca |
dc.identifier.doi | https://doi.org/10.20870/oeno-one.2022.56.4.5401 | ca |
dc.contributor.group | Ús Eficient de l'Aigua en Agricultura | ca |