Growth response of Pinus contorta to the synergy of stress factors: successive extreme drought events and a population outbreak of Sirex noctilio in NW Patagonia

Autores
Weigandt, Mariana Noemi; Villacide, Jose Maria; Bianchi, Emilio; Varela, Santiago Agustin
Año de publicación
2022
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
The synergy of biotic and abiotic stress factors influences the response in growth, resistance, recovery and resilience of forest systems. This study used a dendrochronological approach to analyze the annual radial increase and basal area increments (BAI) of Pinus contorta in relation to successive extreme drought events and their influence on tree susceptibility to Sirex noctilio attack. Based on climatic variables (mean temperatures and mean monthly rainfall), the standardized precipitation evapotranspiration index was determined and used to characterize drought events and their succession from 1993 to 2012. Annual radial increase was measured on cores from healthy trees and trees attacked by S. noctilio. Growth before, during and after each drought event was recorded, and resistance, recovery and resilience indexes were calculated from BAI. The BAI values of healthy and attacked trees differed as from the drought event that occurred in 2002 (Mann Whitney Wilcoxon test, p ≤ 0.05). Healthy and attacked trees had similar resistance to the first characterized drought event of 1998–1999, while attacked trees had lower resistance after the successive drought events analyzed (one-way ANOVA, p ≤ 0.05). Healthy trees had higher recovery and resilience rates in the drought events analyzed. The highest tree mortality due to S. noctilio occurred in 2008, after successive drought events. These results are discussed in relation to silviculture and pest management inplantations
Estación Experimental Agropecuaria Bariloche
Fil: Weigandt, Mariana Noemi. Instituto Nacional de Tecnología Agropecuaria (INTA). Estación Experimental Agropecuaria Bariloche. Area Forestal. Grupo de Ecologia Forestal; Argentina
Fil: Weigandt, Mariana Noemi. Consejo Nacional de Investigaciones Cientificas y Tecnicas. Instituto de Investigaciones Forestales y Agropecuarias Bariloche; Argentina
Fil: Villacide, Jose Maria. Instituto Nacional de Tecnologia Agropecuaria (INTA). Estacion Experimental Agropecuaria Bariloche. Area Forestal. Grupo de Ecologia de Poblaciones de Ecologia; Argentina
Fil: Villacide, Jose Maria. Consejo Nacional de Investigaciones Cientificas y Tecnicas. Instituto de Investigaciones Forestales y Agropecuarias Bariloche; Argentina
Fil: Bianchi, Emilio. Universidad Nacional de Rio Negro. Centro Interdisciplinario de Telecomunicaciones, Electrónica, Computación y Ciencia Aplicada; Argentina
Fil: Varela, Santiago Agustin. Instituto Nacional de Tecnologia Agropecuaria (INTA). Estacion Experimental Agropecuaria Bariloche. Area Forestal. Grupo de Ecologia Forestal; Argentina
Fil: Varela, Santiago Agustin. Consejo Nacional de Investigaciones Cientificas y Tecnicas. Instituto de Investigaciones Forestales y Agropecuarias Bariloche; Argentina
Fuente
New Forests (Published: 21 February 2022)
Materia
Sirex
Pinus contorta
Estrés Biótico
Estrés Abiótico
Estrés de Sequía
Resistencia a la Sequía
Cambio Climático
Biotic Stress
Abiotic Stress
Drought Stress
Drought Resistance
Climate Change
Sirex noctilio
Región Patagónica
Nivel de accesibilidad
acceso restringido
Condiciones de uso
Repositorio
INTA Digital (INTA)
Institución
Instituto Nacional de Tecnología Agropecuaria
OAI Identificador
oai:localhost:20.500.12123/13778
Acceder
id INTADig_e71fe56300cd07b266ddb7f30a5e5709
oai_identifier_str oai:localhost:20.500.12123/13778
network_acronym_str INTADig
repository_id_str l
network_name_str INTA Digital (INTA)
spelling Growth response of Pinus contorta to the synergy of stress factors: successive extreme drought events and a population outbreak of Sirex noctilio in NW PatagoniaWeigandt, Mariana NoemiVillacide, Jose MariaBianchi, EmilioVarela, Santiago AgustinSirexPinus contortaEstrés BióticoEstrés AbióticoEstrés de SequíaResistencia a la SequíaCambio ClimáticoBiotic StressAbiotic StressDrought StressDrought ResistanceClimate ChangeSirex noctilioRegión PatagónicaThe synergy of biotic and abiotic stress factors influences the response in growth, resistance, recovery and resilience of forest systems. This study used a dendrochronological approach to analyze the annual radial increase and basal area increments (BAI) of Pinus contorta in relation to successive extreme drought events and their influence on tree susceptibility to Sirex noctilio attack. Based on climatic variables (mean temperatures and mean monthly rainfall), the standardized precipitation evapotranspiration index was determined and used to characterize drought events and their succession from 1993 to 2012. Annual radial increase was measured on cores from healthy trees and trees attacked by S. noctilio. Growth before, during and after each drought event was recorded, and resistance, recovery and resilience indexes were calculated from BAI. The BAI values of healthy and attacked trees differed as from the drought event that occurred in 2002 (Mann Whitney Wilcoxon test, p ≤ 0.05). Healthy and attacked trees had similar resistance to the first characterized drought event of 1998–1999, while attacked trees had lower resistance after the successive drought events analyzed (one-way ANOVA, p ≤ 0.05). Healthy trees had higher recovery and resilience rates in the drought events analyzed. The highest tree mortality due to S. noctilio occurred in 2008, after successive drought events. These results are discussed in relation to silviculture and pest management inplantationsEstación Experimental Agropecuaria BarilocheFil: Weigandt, Mariana Noemi. Instituto Nacional de Tecnología Agropecuaria (INTA). Estación Experimental Agropecuaria Bariloche. Area Forestal. Grupo de Ecologia Forestal; ArgentinaFil: Weigandt, Mariana Noemi. Consejo Nacional de Investigaciones Cientificas y Tecnicas. Instituto de Investigaciones Forestales y Agropecuarias Bariloche; ArgentinaFil: Villacide, Jose Maria. Instituto Nacional de Tecnologia Agropecuaria (INTA). Estacion Experimental Agropecuaria Bariloche. Area Forestal. Grupo de Ecologia de Poblaciones de Ecologia; ArgentinaFil: Villacide, Jose Maria. Consejo Nacional de Investigaciones Cientificas y Tecnicas. Instituto de Investigaciones Forestales y Agropecuarias Bariloche; ArgentinaFil: Bianchi, Emilio. Universidad Nacional de Rio Negro. Centro Interdisciplinario de Telecomunicaciones, Electrónica, Computación y Ciencia Aplicada; ArgentinaFil: Varela, Santiago Agustin. Instituto Nacional de Tecnologia Agropecuaria (INTA). Estacion Experimental Agropecuaria Bariloche. Area Forestal. Grupo de Ecologia Forestal; ArgentinaFil: Varela, Santiago Agustin. Consejo Nacional de Investigaciones Cientificas y Tecnicas. Instituto de Investigaciones Forestales y Agropecuarias Bariloche; ArgentinaSpringer2023-01-02T12:48:34Z2023-01-02T12:48:34Z2022-02info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfhttp://hdl.handle.net/20.500.12123/13778https://link.springer.com/article/10.1007/s11056-022-09907-z0169-42861573-5095https://doi.org/10.1007/s11056-022-09907-zNew Forests (Published: 21 February 2022)reponame:INTA Digital (INTA)instname:Instituto Nacional de Tecnología Agropecuariaenginfo:eu-repograntAgreement/PICT-2012-2892 “Sensibilidad y resiliencia a la sequía de las principales especies forestales implantadas en el noroeste patagónico”info:eu-repograntAgreement/INTA/2019-PE-E4-I074-001/2019-PE-E4-I074-001/AR./Manejo Integrado de Plagasinfo:eu-repo/semantics/restrictedAccess2025-10-16T09:31:03Zoai:localhost:20.500.12123/13778instacron:INTAInstitucionalhttp://repositorio.inta.gob.ar/Organismo científico-tecnológicoNo correspondehttp://repositorio.inta.gob.ar/oai/requesttripaldi.nicolas@inta.gob.arArgentinaNo correspondeNo correspondeNo correspondeopendoar:l2025-10-16 09:31:03.938INTA Digital (INTA) - Instituto Nacional de Tecnología Agropecuariafalse
dc.title.none.fl_str_mv Growth response of Pinus contorta to the synergy of stress factors: successive extreme drought events and a population outbreak of Sirex noctilio in NW Patagonia
title Growth response of Pinus contorta to the synergy of stress factors: successive extreme drought events and a population outbreak of Sirex noctilio in NW Patagonia
spellingShingle Growth response of Pinus contorta to the synergy of stress factors: successive extreme drought events and a population outbreak of Sirex noctilio in NW Patagonia
Weigandt, Mariana Noemi
Sirex
Pinus contorta
Estrés Biótico
Estrés Abiótico
Estrés de Sequía
Resistencia a la Sequía
Cambio Climático
Biotic Stress
Abiotic Stress
Drought Stress
Drought Resistance
Climate Change
Sirex noctilio
Región Patagónica
title_short Growth response of Pinus contorta to the synergy of stress factors: successive extreme drought events and a population outbreak of Sirex noctilio in NW Patagonia
title_full Growth response of Pinus contorta to the synergy of stress factors: successive extreme drought events and a population outbreak of Sirex noctilio in NW Patagonia
title_fullStr Growth response of Pinus contorta to the synergy of stress factors: successive extreme drought events and a population outbreak of Sirex noctilio in NW Patagonia
title_full_unstemmed Growth response of Pinus contorta to the synergy of stress factors: successive extreme drought events and a population outbreak of Sirex noctilio in NW Patagonia
title_sort Growth response of Pinus contorta to the synergy of stress factors: successive extreme drought events and a population outbreak of Sirex noctilio in NW Patagonia
dc.creator.none.fl_str_mv Weigandt, Mariana Noemi
Villacide, Jose Maria
Bianchi, Emilio
Varela, Santiago Agustin
author Weigandt, Mariana Noemi
author_facet Weigandt, Mariana Noemi
Villacide, Jose Maria
Bianchi, Emilio
Varela, Santiago Agustin
author_role author
author2 Villacide, Jose Maria
Bianchi, Emilio
Varela, Santiago Agustin
author2_role author
author
author
dc.subject.none.fl_str_mv Sirex
Pinus contorta
Estrés Biótico
Estrés Abiótico
Estrés de Sequía
Resistencia a la Sequía
Cambio Climático
Biotic Stress
Abiotic Stress
Drought Stress
Drought Resistance
Climate Change
Sirex noctilio
Región Patagónica
topic Sirex
Pinus contorta
Estrés Biótico
Estrés Abiótico
Estrés de Sequía
Resistencia a la Sequía
Cambio Climático
Biotic Stress
Abiotic Stress
Drought Stress
Drought Resistance
Climate Change
Sirex noctilio
Región Patagónica
dc.description.none.fl_txt_mv The synergy of biotic and abiotic stress factors influences the response in growth, resistance, recovery and resilience of forest systems. This study used a dendrochronological approach to analyze the annual radial increase and basal area increments (BAI) of Pinus contorta in relation to successive extreme drought events and their influence on tree susceptibility to Sirex noctilio attack. Based on climatic variables (mean temperatures and mean monthly rainfall), the standardized precipitation evapotranspiration index was determined and used to characterize drought events and their succession from 1993 to 2012. Annual radial increase was measured on cores from healthy trees and trees attacked by S. noctilio. Growth before, during and after each drought event was recorded, and resistance, recovery and resilience indexes were calculated from BAI. The BAI values of healthy and attacked trees differed as from the drought event that occurred in 2002 (Mann Whitney Wilcoxon test, p ≤ 0.05). Healthy and attacked trees had similar resistance to the first characterized drought event of 1998–1999, while attacked trees had lower resistance after the successive drought events analyzed (one-way ANOVA, p ≤ 0.05). Healthy trees had higher recovery and resilience rates in the drought events analyzed. The highest tree mortality due to S. noctilio occurred in 2008, after successive drought events. These results are discussed in relation to silviculture and pest management inplantations
Estación Experimental Agropecuaria Bariloche
Fil: Weigandt, Mariana Noemi. Instituto Nacional de Tecnología Agropecuaria (INTA). Estación Experimental Agropecuaria Bariloche. Area Forestal. Grupo de Ecologia Forestal; Argentina
Fil: Weigandt, Mariana Noemi. Consejo Nacional de Investigaciones Cientificas y Tecnicas. Instituto de Investigaciones Forestales y Agropecuarias Bariloche; Argentina
Fil: Villacide, Jose Maria. Instituto Nacional de Tecnologia Agropecuaria (INTA). Estacion Experimental Agropecuaria Bariloche. Area Forestal. Grupo de Ecologia de Poblaciones de Ecologia; Argentina
Fil: Villacide, Jose Maria. Consejo Nacional de Investigaciones Cientificas y Tecnicas. Instituto de Investigaciones Forestales y Agropecuarias Bariloche; Argentina
Fil: Bianchi, Emilio. Universidad Nacional de Rio Negro. Centro Interdisciplinario de Telecomunicaciones, Electrónica, Computación y Ciencia Aplicada; Argentina
Fil: Varela, Santiago Agustin. Instituto Nacional de Tecnologia Agropecuaria (INTA). Estacion Experimental Agropecuaria Bariloche. Area Forestal. Grupo de Ecologia Forestal; Argentina
Fil: Varela, Santiago Agustin. Consejo Nacional de Investigaciones Cientificas y Tecnicas. Instituto de Investigaciones Forestales y Agropecuarias Bariloche; Argentina
description The synergy of biotic and abiotic stress factors influences the response in growth, resistance, recovery and resilience of forest systems. This study used a dendrochronological approach to analyze the annual radial increase and basal area increments (BAI) of Pinus contorta in relation to successive extreme drought events and their influence on tree susceptibility to Sirex noctilio attack. Based on climatic variables (mean temperatures and mean monthly rainfall), the standardized precipitation evapotranspiration index was determined and used to characterize drought events and their succession from 1993 to 2012. Annual radial increase was measured on cores from healthy trees and trees attacked by S. noctilio. Growth before, during and after each drought event was recorded, and resistance, recovery and resilience indexes were calculated from BAI. The BAI values of healthy and attacked trees differed as from the drought event that occurred in 2002 (Mann Whitney Wilcoxon test, p ≤ 0.05). Healthy and attacked trees had similar resistance to the first characterized drought event of 1998–1999, while attacked trees had lower resistance after the successive drought events analyzed (one-way ANOVA, p ≤ 0.05). Healthy trees had higher recovery and resilience rates in the drought events analyzed. The highest tree mortality due to S. noctilio occurred in 2008, after successive drought events. These results are discussed in relation to silviculture and pest management inplantations
publishDate 2022
dc.date.none.fl_str_mv 2022-02
2023-01-02T12:48:34Z
2023-01-02T12:48:34Z
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/20.500.12123/13778
https://link.springer.com/article/10.1007/s11056-022-09907-z
0169-4286
1573-5095
https://doi.org/10.1007/s11056-022-09907-z
url http://hdl.handle.net/20.500.12123/13778
https://link.springer.com/article/10.1007/s11056-022-09907-z
https://doi.org/10.1007/s11056-022-09907-z
identifier_str_mv 0169-4286
1573-5095
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv info:eu-repograntAgreement/PICT-2012-2892 “Sensibilidad y resiliencia a la sequía de las principales especies forestales implantadas en el noroeste patagónico”
info:eu-repograntAgreement/INTA/2019-PE-E4-I074-001/2019-PE-E4-I074-001/AR./Manejo Integrado de Plagas
dc.rights.none.fl_str_mv info:eu-repo/semantics/restrictedAccess
eu_rights_str_mv restrictedAccess
dc.format.none.fl_str_mv application/pdf
dc.publisher.none.fl_str_mv Springer
publisher.none.fl_str_mv Springer
dc.source.none.fl_str_mv New Forests (Published: 21 February 2022)
reponame:INTA Digital (INTA)
instname:Instituto Nacional de Tecnología Agropecuaria
reponame_str INTA Digital (INTA)
collection INTA Digital (INTA)
instname_str Instituto Nacional de Tecnología Agropecuaria
repository.name.fl_str_mv INTA Digital (INTA) - Instituto Nacional de Tecnología Agropecuaria
repository.mail.fl_str_mv tripaldi.nicolas@inta.gob.ar
_version_ 1846143555895033856
score 12.712165

Publicaciones similares