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dc.date.available
2023-01-25T20:16:05Z  
dc.identifier.citation
Lantschner, María Victoria; Corley, Juan Carlos; (2023): Datos de muestreos del patron espacial de ataque de Sirex noctilio en el NO de la Patagonia. Consejo Nacional de Investigaciones Científicas y Técnicas. (dataset). http://hdl.handle.net/11336/185612  
dc.identifier.uri
http://hdl.handle.net/11336/185612  
dc.description.abstract
Invasive insect pests are responsible for important damage to native and plantation forests, when population outbreaks occur. Understanding the spatial pattern of attacks by forest pest populations is essential to improve our understanding of insect population dynamics and for predicting attack risk by invasives or planning pest management strategies. The woodwasp Sirex noctilio is an invasive woodwasp that has become probably the most important pest of pine plantations in the Southern Hemisphere. Our aim was to study the spatial dynamics of S. noctilio populations in Southern Argentina. Specifically we describe: (1) the spatial patterns of S. noctilio outbreaks and their relation with environmental factors at a landscape scale; and (2) characterize the spatial pattern of attacked trees at the stand scale. We surveyed the spatial distribution of S. noctilio outbreaks in three pine plantation landscapes, and we assessed potential associations with topographic variables, habitat characteristics, and distance to other outbreaks. We also looked at the spatial distribution of attacked trees in 20 stands with different levels of infestation, and assessed the relationship of attacks with stand composition and management. We found that the spatial pattern of pine stands with S. noctilio outbreaks at the landscape scale is influenced mainly by the host species present, slope aspect, and distance to other outbreaks. At a stand scale, there is strong aggregation of attacked trees in stands with intermediate infestation levels, and the degree of attacks is influenced by host species and plantation management. We conclude that the pattern of S. noctilio damage at different spatial scales is influenced by a combination of both inherent population dynamics and the underlying patterns of environmental factors. Our results have important implications for the understanding and management of invasive insect outbreaks in forest systems.  
dc.rights
info:eu-repo/semantics/openAccess  
dc.rights.uri
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/  
dc.title
Datos de muestreos del patron espacial de ataque de Sirex noctilio en el NO de la Patagonia  
dc.type
dataset  
dc.date.updated
2023-01-24T20:13:34Z  
dc.description.fil
Fil: Lantschner, María Victoria. Instituto Nacional de Tecnología Agropecuaria. Centro Regional Patagonia Norte. Estación Experimental Agropecuaria San Carlos de Bariloche. Instituto de Investigaciones Forestales y Agropecuarias Bariloche. - Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Patagonia Norte. Instituto de Investigaciones Forestales y Agropecuarias Bariloche; Argentina  
dc.description.fil
Fil: Corley, Juan Carlos. Instituto Nacional de Tecnología Agropecuaria. Centro Regional Patagonia Norte. Estación Experimental Agropecuaria San Carlos de Bariloche. Instituto de Investigaciones Forestales y Agropecuarias Bariloche. - Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Patagonia Norte. Instituto de Investigaciones Forestales y Agropecuarias Bariloche; Argentina  
dc.datacite.PublicationYear
2023  
dc.datacite.Creator
Lantschner, María Victoria  
dc.datacite.Creator
Corley, Juan Carlos  
dc.datacite.affiliation
Instituto Nacional de Tecnología Agropecuaria. Centro Regional Patagonia Norte. Estación Experimental Agropecuaria San Carlos de Bariloche. Instituto de Investigaciones Forestales y Agropecuarias Bariloche. - Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Patagonia Norte. Instituto de Investigaciones Forestales y Agropecuarias Bariloche  
dc.datacite.affiliation
Instituto Nacional de Tecnología Agropecuaria. Centro Regional Patagonia Norte. Estación Experimental Agropecuaria San Carlos de Bariloche. Instituto de Investigaciones Forestales y Agropecuarias Bariloche. - Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Patagonia Norte. Instituto de Investigaciones Forestales y Agropecuarias Bariloche  
dc.datacite.publisher
Consejo Nacional de Investigaciones Científicas y Técnicas  
dc.datacite.subject
Ecología  
dc.datacite.subject
Ciencias Biológicas  
dc.datacite.subject
CIENCIAS NATURALES Y EXACTAS  
dc.datacite.date
01/01/2013-01/01/2015  
dc.datacite.DateType
Recolectado  
dc.datacite.language
eng  
dc.datacite.version
1.0  
dc.datacite.FundingReference
0557-2013-PICT  
dc.datacite.FunderName
Ministerio de Ciencia. Tecnología e Innovación Productiva. Agencia Nacional de Promoción Científica y Tecnológica  
dc.relationtype.isSourceOf
11336/46076  
dc.subject.keyword
Sirex noctilio  
dc.subject.keyword
Patagonica  
dc.subject.keyword
Dinamica poblacional  
dc.subject.keyword
plagas forestales  
dc.datacite.resourceTypeGeneral
dataset  
dc.conicet.datoinvestigacionid
3907  
dc.datacite.awardTitle
Ecología de la dispersión de Sirex noctilio: factores involucrados en la expresión de la estrategia dispersiva e implicancias para su control  
dc.datacite.geolocation
Meliquina: -40.37738537530, -71.23541175010  
dc.datacite.geolocation
Abra Ancha: -39.32984910530, -70.95318021380  
dc.datacite.geolocation
Arroyo del Medio: -41.22857275760, -71.23053008660  
dc.datacite.formatedDate
2013-2015