Decision support system for selecting the rootstock, irrigation regime and nitrogen fertilization in winemaking vineyards: WANUGRAPE4.0

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dc.bibliographicCitation.conferencedate5-9/06/2023es_ES
dc.bibliographicCitation.conferencename44th World Congress of Vine and Wineen
dc.bibliographicCitation.conferenceplaceCádiz / Jerez (España)es_ES
dc.contributor.authorVisconti Reluy, Fernandoes_ES
dc.contributor.authorFuente Lloreda, Mario de laes_ES
dc.contributor.authorBuesa, Ignacioes_ES
dc.contributor.authorEscalona, José Marianoes_ES
dc.contributor.authorMedrano, Hipolitoes_ES
dc.contributor.authorMiranda, Carloses_ES
dc.contributor.authorMirás Avalos, José Manueles_ES
dc.contributor.authorPalacios, J.es_ES
dc.contributor.authorPérez-Pérez, Juan Gabrieles_ES
dc.contributor.authorRamírez Cuesta, Juan Migueles_ES
dc.contributor.authorRomero, Pascuales_ES
dc.contributor.authorSantesteban, Luis G.es_ES
dc.contributor.authorUriarte, Davides_ES
dc.contributor.authorParra, M.es_ES
dc.contributor.authorIntrigliolo Molina, Diego Sebastianoes_ES
dc.date.accessioned2023-12-14T10:50:07Z
dc.date.available2023-12-14T10:50:07Z
dc.date.issued2023es_ES
dc.date.updated2023-12-14T09:38:56Z
dc.description.abstractWe aim to develop and transfer to the wine sector a decision support system (DSS) in the frame of WANEGRAPE4.0 project that, integrated into a geographic information system, helps wine growers in i) selecting the most suitable rootstock given some agroecological conditions and oenological objectives; and ii) managing irrigation and nitrogen fertilization in the most suitable way for the selected rootstock and agroecological conditions. The following goals have been achieved. First, the modular structure and information flow of the DSS has been defined. Second, the main algorithms of the water balance module (DSS core part) have been formulated and the module coded in a spreadsheet. Third, this water balance module has been tested with data from field experiments in several regions of Spain. Fourth, the relationships between grapevine water status and production and harvest quality variables have been established, revealing an always-significant effects of the decrease in water stress on vegetative development, yield, and grape composition. Fifth, the nitrogen fertilizer effects on vine performance has been assessed. Sixth, the effects rootstocks have on 5 parameters of vine production and grape quality for winemaking have been established too by doing another meta-analysis of rootstock trials. Seventh, a rootstock selection module has been defined. The WANUGRAPE4.0 project goes on with the integration of all its modules, their coding in a World Wide Web language and their publication on an Internet portal.en
dc.description.sponsorshipCreative Commons Attribution-NonCommercial-NoDerivs 3.0 Spaines_ES
dc.identifier.citationVisconti, F., Fuente, M. de la, Buesa, I., Escalona, J. M., Medrano, H., Miranda, C., Avalos, J. M. M., Palacios, J., Pérez-Pérez, J. G., Ramírez-Cuesta, J. M., Romero, P., Santesteban, L. G., Torres, N., Uriarte, D., Parra, M., & Intrigliolo, D. S. (2023). Decision support system for selecting the rootstock, irrigation regime and nitrogen fertilization in winemaking vineyards: WANUGRAPE4.0. BIO Web of Conferences, 68, 01032. https://doi.org/10.1051/bioconf/20236801032
dc.identifier.urihttp://hdl.handle.net/10532/6784
dc.language.isoenes_ES
dc.relation.doihttps://doi.org/10.1051/bioconf/20236801032
dc.relation.urihttps://doi.org/10.1051/bioconf/20236801032es_ES
dc.rights.urihttp://creativecommons.org/licenses/by-nc-nd/3.0/es/
dc.subject.agrovocHerramientas de apoyo a la toma de decisionesen
dc.subject.agrovocSistemas de apoyo a las decisionesen
dc.subject.agrovocPortainjertosen
dc.subject.agrovocGestión del riegoen
dc.titleDecision support system for selecting the rootstock, irrigation regime and nitrogen fertilization in winemaking vineyards: WANUGRAPE4.0en
dc.typeconferenceObject*
dc.type.refereedRefereedes_ES
dc.type.specifiedPaperes_ES

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