Respectful pruning improves grapevine development: a case study in young vineyards

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dc.contributor.authorGalar Martínez, Mónica
dc.contributor.authorTorres Molina, Nazareth
dc.contributor.authorSebastián Caumel, Bárbara
dc.contributor.authorPalacios Muruzábal, Julián
dc.contributor.authorArzoz Lafuente, Ignacio
dc.contributor.authorJuanena Ayestarán, Nahiara
dc.contributor.authorVilla Llop, Ana
dc.contributor.authorLoidi Erviti, Maite
dc.contributor.authorDewasme, Coralie
dc.contributor.authorRoby, Jean Philippe
dc.contributor.authorSantesteban García, Gonzaga
dc.contributor.departmentAgronomía, Biotecnología y Alimentaciónes_ES
dc.contributor.departmentAgronomia, Bioteknologia eta Elikaduraeu
dc.contributor.departmentInstitute for Multidisciplinary Research in Applied Biology - IMABen
dc.contributor.funderUniversidad Pública de Navarra / Nafarroako Unibertsitate Publikoa
dc.date.accessioned2025-01-15T18:20:17Z
dc.date.available2025-01-15T18:20:17Z
dc.date.issued2024-09-09
dc.date.updated2025-01-15T17:56:40Z
dc.description.abstractGrapevine pruning is an agronomical operation required to regulate growth and yield, improve fruit quality, and maintain plant health and vigour. However, the intensification of the crop in the last decades, driven by efforts to increase productivity and decrease costs, has led to reduced attention to this operation. The aim of this study was to investigate whether different pruning styles during the first years of vineyard training affect grapevine development. Three pruning styles were followed in a newly planted cv. 'Tempranillo' vineyard for four consecutive pruning seasons: (i) respectful (RESP), where pruning cuts were always made leaving protection wood between the cut and vine perennial structures, and the preferential sap flow path was chosen; (ii) aggressive (AGGR), where no protection wood was left and, when possible, the nonpreferential sap flow path was followed; and (iii) winegrape grower (WIN), where the common practices used in the area were followed, which corresponds to an intermediate style between RESP and AGGR. In general, the RESP style increased the vegetative development compared to WIN and AGGR styles over the years and produced a higher yield in the first production year, although the intensity of the effect was not the same in the two vineyards considered. This was the first effort to systematically assess the effects of respectful pruning techniques on vine vegetative growth and demonstrate scientifically its impact.en
dc.description.sponsorshipThis work has been carried out within the EFA324/19 VITESQUALITAS and EFA033/01 VITRES projects. Both are partof POCTEFA, a European cross-border cooperation program, created to promote the sustainable development of theborder area between Spain, France, and Andorra (POC-TEFA 2014-2020 and POCTEFA 2021-2027, respectively).These projects aim to increase the longevity and health of vineyards through the evaluation and implementation of plant production and pruning practices. Both projects havebeen cofinanced at 65% by the European Regional Development Fund (ERDF) through the Interreg V-A Spain-France-Andorra program. M. Galar is a benefciary ofa predoctoral contract of the Public University of Navarra (ref. 871/2023). A. Villa-Llop is a benefciary of an industrial predoctoral contract of the Government of Navarra (ref.283E/2020). N. Torres acknowledges the postdoctoral grant RYC2021-034586-I funded by MCIN/AEI/10.13039/501100011033 and 'European Union Next Generation EU/PRTR'. Open access funding provided by Universidad Pública de Navarra.
dc.format.mimetypeapplication/pdfen
dc.identifier.citationGalar-Martínez, M., Torres, N., Sebastián, B., Palacios, J., Arzoz, I., Juanena, N., Villa-Llop, A., Loidi, M., Dewasme, C., Roby, J. P., Santesteban, L. G. (2024) Respectful pruning improves grapevine development: a case study in young vineyards. Australian Journal of Grape and Wine Research, 2024, 1-12. https://doi.org/10.1155/2024/8448405.
dc.identifier.doi10.1155/2024/8448405
dc.identifier.issn1322-7130
dc.identifier.urihttps://academica-e.unavarra.es/handle/2454/52941
dc.language.isoeng
dc.publisherWiley
dc.relation.ispartofAustralian Journal of Grape and Wine Research, 2024, 8448405, 1-12
dc.relation.publisherversionhttps://doi.org/10.1155/2024/8448405
dc.rights© 2024 Mónica Galar-Martínez et al. This is an open access article distributed under the Creative Commons AttributionLicense, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properlycited.
dc.rights.accessRightsinfo:eu-repo/semantics/openAccess
dc.rights.urihttps://creativecommons.org/licenses/by/4.0/
dc.subjectPruning techniquesen
dc.subjectGrapevine Trunk Diseases (GTD)en
dc.subjectSap flow continuityen
dc.subjectVineyard longevityen
dc.titleRespectful pruning improves grapevine development: a case study in young vineyardsen
dc.typeinfo:eu-repo/semantics/article
dc.type.versioninfo:eu-repo/semantics/publishedVersion
dspace.entity.typePublication
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