Show simple item record

resumen

Abstract
The sustainable use of ñire forests requires knowledge of its dynamics and management to maintain long-term main forest ecosystem services. The aim of this work was to develop a structural–functional state and transition model for ñire forests in southern Patagonia. For this, provincial inventory information was analyzed together with information from permanent PEBANPA plots (plots of Ecology and Biodiversity, natural environments in Southern Patagonia) [ver mas...]
dc.contributor.authorPeri, Pablo Luis
dc.contributor.authorLopez, Dardo Ruben
dc.contributor.authorRusch, Veronica Elena
dc.contributor.authorRusch, Graciela M.
dc.contributor.authorRosas, Yamina Micaela
dc.contributor.authorMartínez Pastur, Guillermo José
dc.date.accessioned2018-11-26T12:45:40Z
dc.date.available2018-11-26T12:45:40Z
dc.date.issued2017-04
dc.identifier.issn2151-3732
dc.identifier.issn2151-3740
dc.identifier.otherhttps://doi.org/10.1080/21513732.2017.1304995
dc.identifier.urihttps://www.tandfonline.com/doi/full/10.1080/21513732.2017.1304995
dc.identifier.urihttp://hdl.handle.net/20.500.12123/3962
dc.description.abstractThe sustainable use of ñire forests requires knowledge of its dynamics and management to maintain long-term main forest ecosystem services. The aim of this work was to develop a structural–functional state and transition model for ñire forests in southern Patagonia. For this, provincial inventory information was analyzed together with information from permanent PEBANPA plots (plots of Ecology and Biodiversity, natural environments in Southern Patagonia) and studies of ecology and eco-physiology in ñire forests. This allowed the description of plant communities on these ecological sites and the history of natural disturbances. Seven states and 10 negative transitions were described, as well the factors that trigger transitions (levels of grazing, fire and intense logging). Mature forests with low grazing, no extractive activity and complete canopy cover (>70%) correspond to the reference state or condition of greater integrity, and grassland or murtillar (dominance of Empetrum rubrum) with forest loss is considered the most degraded state. Negative transitions determine the threshold crossings associated with the reduction or loss of resilience to the previous or original state. The development of state and transition models allows for early warnings of deterioration and is a tool to achieve more productive and environmental valueeng
dc.formatapplication/pdfes_AR
dc.language.isoenges_AR
dc.publisherTaylor & Francises_AR
dc.rightsinfo:eu-repo/semantics/openAccesses_AR
dc.sourceInternational Journal of Biodiversity Science Ecosystem Services and Management 13 (2) : 105-118. (2017)es_AR
dc.subjectBosqueses_AR
dc.subjectForestseng
dc.subjectSostenibilidades_AR
dc.subjectSustainabilityeng
dc.subjectBosque Primarioes_AR
dc.subjectPrimary Forestseng
dc.subjectEcosistemaes_AR
dc.subjectEcosystemseng
dc.subjectMedio Ambientees_AR
dc.subjectEnvironmenteng
dc.subjectResiliencia Forestales_AR
dc.subjectForest Resilienceeng
dc.subject.otherÑirees_AR
dc.subject.otherBosques Nativoses_AR
dc.subject.otherRegión Patagónicaes_AR
dc.titleState and transition model approach in native forests of Southern Patagonia (Argentina): linking ecosystem services, thresholds and resiliencees_AR
dc.typeinfo:ar-repo/semantics/artículoes_AR
dc.typeinfo:eu-repo/semantics/articlees_AR
dc.typeinfo:eu-repo/semantics/publishedVersiones_AR
dc.description.origenEEA Santa Cruzes_AR
dc.description.filFil: Peri, Pablo Luis. Instituto Nacional de Tecnología Agropecuaria (INTA). Estación Experimental Agropecuaria Santa Cruz; Argentina. Universidad Nacional de la Patagonia Austral; Argentina. Comisión Nacional de Investigación Científica y Tecnológica; Argentinaes_AR
dc.description.filFil: Lopez, Dardo Ruben. Instituto Nacional de Tecnología Agropecuaria (INTA). Estación Experimental Agropecuaria Manfredi. Campo Anexo Villa Dolores; Argentinaes_AR
dc.description.filFil: Rusch, Veronica Elena. Instituto Nacional de Tecnología Agropecuaria (INTA). Estación Experimental Agropecuaria Bariloche; Argentinaes_AR
dc.description.filFil: Rusch, Graciela M. Norwegian Institute for Nature Research NINA. Department of Terrestrial Ecology; Noruegaes_AR
dc.description.filFil: Rosas, Yamina Micaela. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Austral de Investigaciones Científicas; Argentinaes_AR
dc.description.filFil: Martínez Pastur, Guillermo José. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Austral de Investigaciones Cientificas; Argentinaes_AR
dc.subtypecientifico


Files in this item

Thumbnail

This item appears in the following Collection(s)

common

Show simple item record