Overhead spray water treatment as a mitigation strategy to alleviate vine stress and safeguard grape quality during heatwaves

Autores
Wilson, Alena; Dizy, Marta; Dominguez, Deolindo Luis Esteban; de Rosas, María Inés; Baldo, Yesica; Garcia, Luciana; Gargantini, Raquel; Deis, Leonor; Martinez, Liliana
Año de publicación
2024
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
Changes in climate are influencing the quality of wine grapes worldwide. The impact of extremeclimate events over short periods is increasingly recognised as a serious risk to grape qualityand yield quantity. In this study, the mitigation effects of a pulsed water spray treatment on vinecanopy during heatwave (HW) events were evaluated in relation to vine condition during thegrowing season and grape quality. In the UNCuyo experimental vineyard, vines of the threecultivars Malbec (ML), Bonarda (BO) and Syrah (SY) were treated with an overhead pulsedwater spray. Heatwaves were defined as days with a minimum temperature of 21 °C and amaximum temperature of 35 °C. Two heat waves were identified during the growing season.Samples were collected at weekly intervals from veraison to harvest. On five sample dates, Leafand Stem Water Potential (LWP, SWP), Stomatal Conductance (gs), Leaf Temperature (LT),Berry Temperature (BT), Chlorophyll Content (CC), Fluorescence (Fv/Fm) and PerformanceIndex (PI) were recorded at several time points during the day to evaluate the physiologicalresponses of the vine. Berries were collected on each sample date and at harvest. Berry weight,soluble solid content and pH were recorded. In the treated vines (Trt), LWP, SWP, Fv/Fm, PI andgs were significantly higher and LT was lower than in the control vines (Ctl) during the secondheatwave, which was longer and more intense than the first one. One week after the more severeheatwave, LWP, SWP and gs remained significantly higher in Trt than in Ctl, displaying reducedphysiological stress in Trt. At harvest, the anthocyanin profile, total polyphenol index (TPI), fruityield, number of bunches and their average weight, berry weight, soluble solid content and pHwere also recorded. Bunch weight was significantly higher in Trt for all cultivars. No differenceswere found in total anthocyanin concentration. These findings indicate that the vines subjectedto targeted overhead water treatment during heatwaves underwent less physiological stress andyielded higher grape production, without increasing the risk of potential fungus diseases, in theMendoza climate. Consequently, this practice could serve as a valuable strategy for mitigatingthe adverse effects of heatwaves.
Fil: Wilson, Alena. Universita Degli Studi Di Torino. Dipartimento Di Scienze Agrarie, Forestali E Alimentari.; Italia
Fil: Dizy, Marta. Instituto de Ciencias de la Vid y El Vino ; Consejo Superior de Investigaciones Cientificas;
Fil: Dominguez, Deolindo Luis Esteban. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Mendoza. Instituto de Biología Agrícola de Mendoza. Universidad Nacional de Cuyo. Facultad de Ciencias Agrarias. Instituto de Biología Agrícola de Mendoza; Argentina
Fil: de Rosas, María Inés. Universidad Nacional de Cuyo. Facultad de Ciencias Agrarias. Departamento de Ciencias Biológicas. Cátedra de Fisiología Vegetal; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Mendoza; Argentina
Fil: Baldo, Yesica. Universidad Nacional de Cuyo. Facultad de Ciencias Agrarias. Departamento de Ciencias Biológicas. Cátedra de Fisiología Vegetal; Argentina
Fil: Garcia, Luciana. Instituto Nacional de Vitivinicultura. - Ministerio de Producción y Trabajo. Secretaria de Gobierno de Agroindustria. Instituto Nacional de Vitivinicultura; Argentina
Fil: Gargantini, Raquel. Instituto Nacional de Vitivinicultura. - Ministerio de Producción y Trabajo. Secretaria de Gobierno de Agroindustria. Instituto Nacional de Vitivinicultura; Argentina
Fil: Deis, Leonor. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Mendoza. Instituto de Biología Agrícola de Mendoza. Universidad Nacional de Cuyo. Facultad de Ciencias Agrarias. Instituto de Biología Agrícola de Mendoza; Argentina
Fil: Martinez, Liliana. Universidad Nacional de Cuyo. Facultad de Ciencias Agrarias. Departamento de Ciencias Biológicas. Cátedra de Fisiología Vegetal; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Mendoza. Instituto de Biología Agrícola de Mendoza. Universidad Nacional de Cuyo. Facultad de Ciencias Agrarias. Instituto de Biología Agrícola de Mendoza; Argentina
Materia
HEATWAVES
MITIGATION STRATEGY
CLIMATE CHANGE
MALBEC
Nivel de accesibilidad
acceso abierto
Condiciones de uso
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
Repositorio
CONICET Digital (CONICET)
Institución
Consejo Nacional de Investigaciones Científicas y Técnicas
OAI Identificador
oai:ri.conicet.gov.ar:11336/235014
Acceder
id CONICETDig_33ce2cbd2ca49ee283a26d203952afc0
oai_identifier_str oai:ri.conicet.gov.ar:11336/235014
network_acronym_str CONICETDig
repository_id_str 3498
network_name_str CONICET Digital (CONICET)
spelling Overhead spray water treatment as a mitigation strategy to alleviate vine stress and safeguard grape quality during heatwavesWilson, AlenaDizy, MartaDominguez, Deolindo Luis Estebande Rosas, María InésBaldo, YesicaGarcia, LucianaGargantini, RaquelDeis, LeonorMartinez, LilianaHEATWAVESMITIGATION STRATEGYCLIMATE CHANGEMALBEChttps://purl.org/becyt/ford/4.1https://purl.org/becyt/ford/4Changes in climate are influencing the quality of wine grapes worldwide. The impact of extremeclimate events over short periods is increasingly recognised as a serious risk to grape qualityand yield quantity. In this study, the mitigation effects of a pulsed water spray treatment on vinecanopy during heatwave (HW) events were evaluated in relation to vine condition during thegrowing season and grape quality. In the UNCuyo experimental vineyard, vines of the threecultivars Malbec (ML), Bonarda (BO) and Syrah (SY) were treated with an overhead pulsedwater spray. Heatwaves were defined as days with a minimum temperature of 21 °C and amaximum temperature of 35 °C. Two heat waves were identified during the growing season.Samples were collected at weekly intervals from veraison to harvest. On five sample dates, Leafand Stem Water Potential (LWP, SWP), Stomatal Conductance (gs), Leaf Temperature (LT),Berry Temperature (BT), Chlorophyll Content (CC), Fluorescence (Fv/Fm) and PerformanceIndex (PI) were recorded at several time points during the day to evaluate the physiologicalresponses of the vine. Berries were collected on each sample date and at harvest. Berry weight,soluble solid content and pH were recorded. In the treated vines (Trt), LWP, SWP, Fv/Fm, PI andgs were significantly higher and LT was lower than in the control vines (Ctl) during the secondheatwave, which was longer and more intense than the first one. One week after the more severeheatwave, LWP, SWP and gs remained significantly higher in Trt than in Ctl, displaying reducedphysiological stress in Trt. At harvest, the anthocyanin profile, total polyphenol index (TPI), fruityield, number of bunches and their average weight, berry weight, soluble solid content and pHwere also recorded. Bunch weight was significantly higher in Trt for all cultivars. No differenceswere found in total anthocyanin concentration. These findings indicate that the vines subjectedto targeted overhead water treatment during heatwaves underwent less physiological stress andyielded higher grape production, without increasing the risk of potential fungus diseases, in theMendoza climate. Consequently, this practice could serve as a valuable strategy for mitigatingthe adverse effects of heatwaves.Fil: Wilson, Alena. Universita Degli Studi Di Torino. Dipartimento Di Scienze Agrarie, Forestali E Alimentari.; ItaliaFil: Dizy, Marta. Instituto de Ciencias de la Vid y El Vino ; Consejo Superior de Investigaciones Cientificas;Fil: Dominguez, Deolindo Luis Esteban. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Mendoza. Instituto de Biología Agrícola de Mendoza. Universidad Nacional de Cuyo. Facultad de Ciencias Agrarias. Instituto de Biología Agrícola de Mendoza; ArgentinaFil: de Rosas, María Inés. Universidad Nacional de Cuyo. Facultad de Ciencias Agrarias. Departamento de Ciencias Biológicas. Cátedra de Fisiología Vegetal; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Mendoza; ArgentinaFil: Baldo, Yesica. Universidad Nacional de Cuyo. Facultad de Ciencias Agrarias. Departamento de Ciencias Biológicas. Cátedra de Fisiología Vegetal; ArgentinaFil: Garcia, Luciana. Instituto Nacional de Vitivinicultura. - Ministerio de Producción y Trabajo. Secretaria de Gobierno de Agroindustria. Instituto Nacional de Vitivinicultura; ArgentinaFil: Gargantini, Raquel. Instituto Nacional de Vitivinicultura. - Ministerio de Producción y Trabajo. Secretaria de Gobierno de Agroindustria. Instituto Nacional de Vitivinicultura; ArgentinaFil: Deis, Leonor. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Mendoza. Instituto de Biología Agrícola de Mendoza. Universidad Nacional de Cuyo. Facultad de Ciencias Agrarias. Instituto de Biología Agrícola de Mendoza; ArgentinaFil: Martinez, Liliana. Universidad Nacional de Cuyo. Facultad de Ciencias Agrarias. Departamento de Ciencias Biológicas. Cátedra de Fisiología Vegetal; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Mendoza. Instituto de Biología Agrícola de Mendoza. Universidad Nacional de Cuyo. Facultad de Ciencias Agrarias. Instituto de Biología Agrícola de Mendoza; ArgentinaVigne et Vin Publications Internationales2024-04info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/235014Wilson, Alena; Dizy, Marta; Dominguez, Deolindo Luis Esteban; de Rosas, María Inés; Baldo, Yesica; et al.; Overhead spray water treatment as a mitigation strategy to alleviate vine stress and safeguard grape quality during heatwaves; Vigne et Vin Publications Internationales; Oeno One; 58; 2; 4-2024; 1-182494-1271CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/url/https://oeno-one.eu/article/view/7847info:eu-repo/semantics/altIdentifier/doi/10.20870/oeno-one.2024.58.2.7847info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-09-29T09:59:55Zoai:ri.conicet.gov.ar:11336/235014instacron:CONICETInstitucionalhttp://ri.conicet.gov.ar/Organismo científico-tecnológicoNo correspondehttp://ri.conicet.gov.ar/oai/requestdasensio@conicet.gov.ar; lcarlino@conicet.gov.arArgentinaNo correspondeNo correspondeNo correspondeopendoar:34982025-09-29 09:59:55.421CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv Overhead spray water treatment as a mitigation strategy to alleviate vine stress and safeguard grape quality during heatwaves
title Overhead spray water treatment as a mitigation strategy to alleviate vine stress and safeguard grape quality during heatwaves
spellingShingle Overhead spray water treatment as a mitigation strategy to alleviate vine stress and safeguard grape quality during heatwaves
Wilson, Alena
HEATWAVES
MITIGATION STRATEGY
CLIMATE CHANGE
MALBEC
title_short Overhead spray water treatment as a mitigation strategy to alleviate vine stress and safeguard grape quality during heatwaves
title_full Overhead spray water treatment as a mitigation strategy to alleviate vine stress and safeguard grape quality during heatwaves
title_fullStr Overhead spray water treatment as a mitigation strategy to alleviate vine stress and safeguard grape quality during heatwaves
title_full_unstemmed Overhead spray water treatment as a mitigation strategy to alleviate vine stress and safeguard grape quality during heatwaves
title_sort Overhead spray water treatment as a mitigation strategy to alleviate vine stress and safeguard grape quality during heatwaves
dc.creator.none.fl_str_mv Wilson, Alena
Dizy, Marta
Dominguez, Deolindo Luis Esteban
de Rosas, María Inés
Baldo, Yesica
Garcia, Luciana
Gargantini, Raquel
Deis, Leonor
Martinez, Liliana
author Wilson, Alena
author_facet Wilson, Alena
Dizy, Marta
Dominguez, Deolindo Luis Esteban
de Rosas, María Inés
Baldo, Yesica
Garcia, Luciana
Gargantini, Raquel
Deis, Leonor
Martinez, Liliana
author_role author
author2 Dizy, Marta
Dominguez, Deolindo Luis Esteban
de Rosas, María Inés
Baldo, Yesica
Garcia, Luciana
Gargantini, Raquel
Deis, Leonor
Martinez, Liliana
author2_role author
author
author
author
author
author
author
author
dc.subject.none.fl_str_mv HEATWAVES
MITIGATION STRATEGY
CLIMATE CHANGE
MALBEC
topic HEATWAVES
MITIGATION STRATEGY
CLIMATE CHANGE
MALBEC
purl_subject.fl_str_mv https://purl.org/becyt/ford/4.1
https://purl.org/becyt/ford/4
dc.description.none.fl_txt_mv Changes in climate are influencing the quality of wine grapes worldwide. The impact of extremeclimate events over short periods is increasingly recognised as a serious risk to grape qualityand yield quantity. In this study, the mitigation effects of a pulsed water spray treatment on vinecanopy during heatwave (HW) events were evaluated in relation to vine condition during thegrowing season and grape quality. In the UNCuyo experimental vineyard, vines of the threecultivars Malbec (ML), Bonarda (BO) and Syrah (SY) were treated with an overhead pulsedwater spray. Heatwaves were defined as days with a minimum temperature of 21 °C and amaximum temperature of 35 °C. Two heat waves were identified during the growing season.Samples were collected at weekly intervals from veraison to harvest. On five sample dates, Leafand Stem Water Potential (LWP, SWP), Stomatal Conductance (gs), Leaf Temperature (LT),Berry Temperature (BT), Chlorophyll Content (CC), Fluorescence (Fv/Fm) and PerformanceIndex (PI) were recorded at several time points during the day to evaluate the physiologicalresponses of the vine. Berries were collected on each sample date and at harvest. Berry weight,soluble solid content and pH were recorded. In the treated vines (Trt), LWP, SWP, Fv/Fm, PI andgs were significantly higher and LT was lower than in the control vines (Ctl) during the secondheatwave, which was longer and more intense than the first one. One week after the more severeheatwave, LWP, SWP and gs remained significantly higher in Trt than in Ctl, displaying reducedphysiological stress in Trt. At harvest, the anthocyanin profile, total polyphenol index (TPI), fruityield, number of bunches and their average weight, berry weight, soluble solid content and pHwere also recorded. Bunch weight was significantly higher in Trt for all cultivars. No differenceswere found in total anthocyanin concentration. These findings indicate that the vines subjectedto targeted overhead water treatment during heatwaves underwent less physiological stress andyielded higher grape production, without increasing the risk of potential fungus diseases, in theMendoza climate. Consequently, this practice could serve as a valuable strategy for mitigatingthe adverse effects of heatwaves.
Fil: Wilson, Alena. Universita Degli Studi Di Torino. Dipartimento Di Scienze Agrarie, Forestali E Alimentari.; Italia
Fil: Dizy, Marta. Instituto de Ciencias de la Vid y El Vino ; Consejo Superior de Investigaciones Cientificas;
Fil: Dominguez, Deolindo Luis Esteban. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Mendoza. Instituto de Biología Agrícola de Mendoza. Universidad Nacional de Cuyo. Facultad de Ciencias Agrarias. Instituto de Biología Agrícola de Mendoza; Argentina
Fil: de Rosas, María Inés. Universidad Nacional de Cuyo. Facultad de Ciencias Agrarias. Departamento de Ciencias Biológicas. Cátedra de Fisiología Vegetal; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Mendoza; Argentina
Fil: Baldo, Yesica. Universidad Nacional de Cuyo. Facultad de Ciencias Agrarias. Departamento de Ciencias Biológicas. Cátedra de Fisiología Vegetal; Argentina
Fil: Garcia, Luciana. Instituto Nacional de Vitivinicultura. - Ministerio de Producción y Trabajo. Secretaria de Gobierno de Agroindustria. Instituto Nacional de Vitivinicultura; Argentina
Fil: Gargantini, Raquel. Instituto Nacional de Vitivinicultura. - Ministerio de Producción y Trabajo. Secretaria de Gobierno de Agroindustria. Instituto Nacional de Vitivinicultura; Argentina
Fil: Deis, Leonor. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Mendoza. Instituto de Biología Agrícola de Mendoza. Universidad Nacional de Cuyo. Facultad de Ciencias Agrarias. Instituto de Biología Agrícola de Mendoza; Argentina
Fil: Martinez, Liliana. Universidad Nacional de Cuyo. Facultad de Ciencias Agrarias. Departamento de Ciencias Biológicas. Cátedra de Fisiología Vegetal; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Mendoza. Instituto de Biología Agrícola de Mendoza. Universidad Nacional de Cuyo. Facultad de Ciencias Agrarias. Instituto de Biología Agrícola de Mendoza; Argentina
description Changes in climate are influencing the quality of wine grapes worldwide. The impact of extremeclimate events over short periods is increasingly recognised as a serious risk to grape qualityand yield quantity. In this study, the mitigation effects of a pulsed water spray treatment on vinecanopy during heatwave (HW) events were evaluated in relation to vine condition during thegrowing season and grape quality. In the UNCuyo experimental vineyard, vines of the threecultivars Malbec (ML), Bonarda (BO) and Syrah (SY) were treated with an overhead pulsedwater spray. Heatwaves were defined as days with a minimum temperature of 21 °C and amaximum temperature of 35 °C. Two heat waves were identified during the growing season.Samples were collected at weekly intervals from veraison to harvest. On five sample dates, Leafand Stem Water Potential (LWP, SWP), Stomatal Conductance (gs), Leaf Temperature (LT),Berry Temperature (BT), Chlorophyll Content (CC), Fluorescence (Fv/Fm) and PerformanceIndex (PI) were recorded at several time points during the day to evaluate the physiologicalresponses of the vine. Berries were collected on each sample date and at harvest. Berry weight,soluble solid content and pH were recorded. In the treated vines (Trt), LWP, SWP, Fv/Fm, PI andgs were significantly higher and LT was lower than in the control vines (Ctl) during the secondheatwave, which was longer and more intense than the first one. One week after the more severeheatwave, LWP, SWP and gs remained significantly higher in Trt than in Ctl, displaying reducedphysiological stress in Trt. At harvest, the anthocyanin profile, total polyphenol index (TPI), fruityield, number of bunches and their average weight, berry weight, soluble solid content and pHwere also recorded. Bunch weight was significantly higher in Trt for all cultivars. No differenceswere found in total anthocyanin concentration. These findings indicate that the vines subjectedto targeted overhead water treatment during heatwaves underwent less physiological stress andyielded higher grape production, without increasing the risk of potential fungus diseases, in theMendoza climate. Consequently, this practice could serve as a valuable strategy for mitigatingthe adverse effects of heatwaves.
publishDate 2024
dc.date.none.fl_str_mv 2024-04
dc.type.none.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
http://purl.org/coar/resource_type/c_6501
info:ar-repo/semantics/articulo
format article
status_str publishedVersion
dc.identifier.none.fl_str_mv http://hdl.handle.net/11336/235014
Wilson, Alena; Dizy, Marta; Dominguez, Deolindo Luis Esteban; de Rosas, María Inés; Baldo, Yesica; et al.; Overhead spray water treatment as a mitigation strategy to alleviate vine stress and safeguard grape quality during heatwaves; Vigne et Vin Publications Internationales; Oeno One; 58; 2; 4-2024; 1-18
2494-1271
CONICET Digital
CONICET
url http://hdl.handle.net/11336/235014
identifier_str_mv Wilson, Alena; Dizy, Marta; Dominguez, Deolindo Luis Esteban; de Rosas, María Inés; Baldo, Yesica; et al.; Overhead spray water treatment as a mitigation strategy to alleviate vine stress and safeguard grape quality during heatwaves; Vigne et Vin Publications Internationales; Oeno One; 58; 2; 4-2024; 1-18
2494-1271
CONICET Digital
CONICET
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv info:eu-repo/semantics/altIdentifier/url/https://oeno-one.eu/article/view/7847
info:eu-repo/semantics/altIdentifier/doi/10.20870/oeno-one.2024.58.2.7847
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
eu_rights_str_mv openAccess
rights_invalid_str_mv https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
dc.format.none.fl_str_mv application/pdf
application/pdf
application/pdf
dc.publisher.none.fl_str_mv Vigne et Vin Publications Internationales
publisher.none.fl_str_mv Vigne et Vin Publications Internationales
dc.source.none.fl_str_mv reponame:CONICET Digital (CONICET)
instname:Consejo Nacional de Investigaciones Científicas y Técnicas
reponame_str CONICET Digital (CONICET)
collection CONICET Digital (CONICET)
instname_str Consejo Nacional de Investigaciones Científicas y Técnicas
repository.name.fl_str_mv CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicas
repository.mail.fl_str_mv dasensio@conicet.gov.ar; lcarlino@conicet.gov.ar
_version_ 1844613774650114048
score 13.069144

Publicaciones similares