Nitrogenous and Phosphorus Soil Contents in Tierra del Fuego Forests: Relationships with Soil Organic Carbon, Climate, Vegetation and Landscape Metrics

Autores
Martínez Pastur, Guillermo José; Aravena Acuña, Marie-Claire; Chaves, Jimena Elizabeth; Cellini, Juan Manuel; Silveira, Eduarda M.O.; Rodríguez‑Souilla, Julián; Von Müller, Axel; La Manna, Ludmila; Lencinas, María Vanessa; Peri, Pablo Luis
Año de publicación
2023
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
Soil nitrogen (SN) and soil phosphorus (SP) contents support several ecosystem services and define the forest type distribution at local scale in Southern Patagonia. The quantification of nutrients during forest surveys requires soil samplings and estimations that are costly and difficult to measure. For this, predictive models of soil nutrients are needed. The objective of this study was to quantify SN and SP contents (30 cm depth) using different modelling approaches based on climatic, topographic and vegetation variables. We used data from 728 stands of different forest types for linear regression models to map SN and SP. The fitted models captured the variability of forest types well (R2-adj. 92–98% for SN and 70–87% for SP). The means were 9.3 ton ha−1 for SN and 124.3 kg ha−1 for SP. Overall, SN values were higher in the deciduous forests than those in the mixed evergreen, while SP was the highest in the Nothofagus pumilio forests. SN and SP are relevant metrics for many applications, connecting major issues, such as forest management and conservation. With these models, the quantification of SN and SP stocks across forests of different protection status (National Law 26,331/07) and national/provincial reserve networks is possible, contributing to the determination of nutrient contents at landscape level.
EEA Santa Cruz
Fil: Martínez Pastur, Guillermo José. Consejo Nacional de Investigaciones Científicas y Técnicas (CONICET). Centro Austral de Investigaciones Científicas (CADIC). Ushuaia. Tierra del Fuego; Argentina.
Fil: Aravena Acuña, Marie-Claire. Consejo Nacional de Investigaciones Científicas y Técnicas (CONICET). Centro Austral de Investigaciones Científicas (CADIC). Ushuaia. Tierra del Fuego; Argentina.
Fil: Chaves, Jimena Elizabeth. Consejo Nacional de Investigaciones Científicas y Técnicas (CONICET). Centro Austral de Investigaciones Científicas (CADIC). Ushuaia. Tierra del Fuego; Argentina.
Fil: Cellini, Juan Manuel. Universidad Nacional de la Plata. Facultad de Ciencias Naturales y Museo. Laboratorio de Investigaciones en Maderas; Argentina.
Fil: Silveira, Eduarda M. O. University of Wisconsin. Department of Forest and Wildlife Ecology. SILVIS Lab.; Estados Unidos
Fil: Rodríguez‑Souilla, Julián. Consejo Nacional de Investigaciones Científicas y Técnicas (CONICET). Centro Austral de Investigaciones Científicas (CADIC). Ushuaia. Tierra del Fuego; Argentina.
Fil: Von Müller, Axel. Instituto Nacional de Tecnología Agropecuaria (INTA). Estación Experimental Agropecuaria Esquel. Chubut; Argentina.
Fil: La Manna, Ludmila. Universidad Nacional de la Patagonia San Juan Bosco. Centro de Estudios Ambientales Integrados (CEAI). Esquel. Chubut; Argentina.
Fil: La Manna, Ludmila. Consejo Nacional de Investigaciones Científicas y Técnicas (CONICET). Esquel. Chubut; Argentina.
Fil: Lencinas, María Vanessa. Consejo Nacional de Investigaciones Científicas y Técnicas (CONICET). Centro Austral de Investigaciones Científicas (CADIC). Ushuaia. Tierra del Fuego; Argentina.
Fil: Peri, Pablo Luis. Instituto Nacional de Tecnología Agropecuaria (INTA), Estación Experimental Agropecuaria Santa Cruz; Argentina.
Fil: Peri, Pablo Luis. Universidad Nacional de la Patagonia Austral (UNPA). Santa Cruz; Argentina.
Fil: Peri, Pablo Luis. Consejo Nacional de Investigaciones Científicas y Técnicas (CONICET); Argentina.
Fuente
Land 12 : 983. (May 2023)
Materia
Primary Forests
Soil
Nitrogen
Phosphorus
Ecosistem Services
Forest Types (by species composition)
Models
Deciduous Summer Forests
Bosque Primario
Suelo
Nitrógeno
Fósforo
Servicios de los Ecosistemas
Tipos Forestales
Modelos
Bosques de Frondosas Caducas
Evergreen mixed forests
Bosques mixtos siempreverdes
Nothofagus pumilio
Forest management
Manejo forestal sustentable
Conservation
Conservación
Soil fertility
Fertilidad del suelo
Tierra del Fuego (Argentina)
Land use planning
Planificación del uso del suelo
Vegetation productivity
Productividad de la vegetación
Forest structure
Estructura forestal
Linear regression
Regresión lineal
Región Patagónica
Nivel de accesibilidad
acceso abierto
Condiciones de uso
http://creativecommons.org/licenses/by-nc-sa/4.0/
Repositorio
INTA Digital (INTA)
Institución
Instituto Nacional de Tecnología Agropecuaria
OAI Identificador
oai:localhost:20.500.12123/14628
Acceder
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network_name_str INTA Digital (INTA)
spelling Nitrogenous and Phosphorus Soil Contents in Tierra del Fuego Forests: Relationships with Soil Organic Carbon, Climate, Vegetation and Landscape MetricsMartínez Pastur, Guillermo JoséAravena Acuña, Marie-ClaireChaves, Jimena ElizabethCellini, Juan ManuelSilveira, Eduarda M.O.Rodríguez‑Souilla, JuliánVon Müller, AxelLa Manna, LudmilaLencinas, María VanessaPeri, Pablo LuisPrimary ForestsSoilNitrogenPhosphorusEcosistem ServicesForest Types (by species composition)ModelsDeciduous Summer ForestsBosque PrimarioSueloNitrógenoFósforoServicios de los EcosistemasTipos ForestalesModelosBosques de Frondosas CaducasEvergreen mixed forestsBosques mixtos siempreverdesNothofagus pumilioForest managementManejo forestal sustentableConservationConservaciónSoil fertilityFertilidad del sueloTierra del Fuego (Argentina)Land use planningPlanificación del uso del sueloVegetation productivityProductividad de la vegetaciónForest structureEstructura forestalLinear regressionRegresión linealRegión PatagónicaSoil nitrogen (SN) and soil phosphorus (SP) contents support several ecosystem services and define the forest type distribution at local scale in Southern Patagonia. The quantification of nutrients during forest surveys requires soil samplings and estimations that are costly and difficult to measure. For this, predictive models of soil nutrients are needed. The objective of this study was to quantify SN and SP contents (30 cm depth) using different modelling approaches based on climatic, topographic and vegetation variables. We used data from 728 stands of different forest types for linear regression models to map SN and SP. The fitted models captured the variability of forest types well (R2-adj. 92–98% for SN and 70–87% for SP). The means were 9.3 ton ha−1 for SN and 124.3 kg ha−1 for SP. Overall, SN values were higher in the deciduous forests than those in the mixed evergreen, while SP was the highest in the Nothofagus pumilio forests. SN and SP are relevant metrics for many applications, connecting major issues, such as forest management and conservation. With these models, the quantification of SN and SP stocks across forests of different protection status (National Law 26,331/07) and national/provincial reserve networks is possible, contributing to the determination of nutrient contents at landscape level.EEA Santa CruzFil: Martínez Pastur, Guillermo José. Consejo Nacional de Investigaciones Científicas y Técnicas (CONICET). Centro Austral de Investigaciones Científicas (CADIC). Ushuaia. Tierra del Fuego; Argentina.Fil: Aravena Acuña, Marie-Claire. Consejo Nacional de Investigaciones Científicas y Técnicas (CONICET). Centro Austral de Investigaciones Científicas (CADIC). Ushuaia. Tierra del Fuego; Argentina.Fil: Chaves, Jimena Elizabeth. Consejo Nacional de Investigaciones Científicas y Técnicas (CONICET). Centro Austral de Investigaciones Científicas (CADIC). Ushuaia. Tierra del Fuego; Argentina.Fil: Cellini, Juan Manuel. Universidad Nacional de la Plata. Facultad de Ciencias Naturales y Museo. Laboratorio de Investigaciones en Maderas; Argentina.Fil: Silveira, Eduarda M. O. University of Wisconsin. Department of Forest and Wildlife Ecology. SILVIS Lab.; Estados UnidosFil: Rodríguez‑Souilla, Julián. Consejo Nacional de Investigaciones Científicas y Técnicas (CONICET). Centro Austral de Investigaciones Científicas (CADIC). Ushuaia. Tierra del Fuego; Argentina.Fil: Von Müller, Axel. Instituto Nacional de Tecnología Agropecuaria (INTA). Estación Experimental Agropecuaria Esquel. Chubut; Argentina.Fil: La Manna, Ludmila. Universidad Nacional de la Patagonia San Juan Bosco. Centro de Estudios Ambientales Integrados (CEAI). Esquel. Chubut; Argentina.Fil: La Manna, Ludmila. Consejo Nacional de Investigaciones Científicas y Técnicas (CONICET). Esquel. Chubut; Argentina.Fil: Lencinas, María Vanessa. Consejo Nacional de Investigaciones Científicas y Técnicas (CONICET). Centro Austral de Investigaciones Científicas (CADIC). Ushuaia. Tierra del Fuego; Argentina.Fil: Peri, Pablo Luis. Instituto Nacional de Tecnología Agropecuaria (INTA), Estación Experimental Agropecuaria Santa Cruz; Argentina.Fil: Peri, Pablo Luis. Universidad Nacional de la Patagonia Austral (UNPA). Santa Cruz; Argentina.Fil: Peri, Pablo Luis. Consejo Nacional de Investigaciones Científicas y Técnicas (CONICET); Argentina.MDPI2023-06-15T11:25:20Z2023-06-15T11:25:20Z2023-04-28info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfhttp://hdl.handle.net/20.500.12123/14628https://www.mdpi.com/2073-445X/12/5/983Martínez Pastur G.; Aravena Acuña M.C.; Chaves J.E.; Cellini J.M.; Silveira E.M.O.; Rodríguez-Souilla J.; Von Müller A.; La Manna L.; Lencinas M.V.; Peri P.L. (2023) Nitrogenous and phosphorus soil contents in Tierra del Fuego Forests: Relationships with soil organic carbon, climate, vegetation and landscape metrics. Land 12: 983. https://doi.org/10.3390/land120509832073-445Xhttps://doi.org/10.3390/land12050983Land 12 : 983. (May 2023)reponame:INTA Digital (INTA)instname:Instituto Nacional de Tecnología Agropecuariaenginfo:eu-repo/semantics/openAccesshttp://creativecommons.org/licenses/by-nc-sa/4.0/Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International (CC BY-NC-SA 4.0)2025-10-23T11:18:22Zoai:localhost:20.500.12123/14628instacron:INTAInstitucionalhttp://repositorio.inta.gob.ar/Organismo científico-tecnológicoNo correspondehttp://repositorio.inta.gob.ar/oai/requesttripaldi.nicolas@inta.gob.arArgentinaNo correspondeNo correspondeNo correspondeopendoar:l2025-10-23 11:18:22.56INTA Digital (INTA) - Instituto Nacional de Tecnología Agropecuariafalse
dc.title.none.fl_str_mv Nitrogenous and Phosphorus Soil Contents in Tierra del Fuego Forests: Relationships with Soil Organic Carbon, Climate, Vegetation and Landscape Metrics
title Nitrogenous and Phosphorus Soil Contents in Tierra del Fuego Forests: Relationships with Soil Organic Carbon, Climate, Vegetation and Landscape Metrics
spellingShingle Nitrogenous and Phosphorus Soil Contents in Tierra del Fuego Forests: Relationships with Soil Organic Carbon, Climate, Vegetation and Landscape Metrics
Martínez Pastur, Guillermo José
Primary Forests
Soil
Nitrogen
Phosphorus
Ecosistem Services
Forest Types (by species composition)
Models
Deciduous Summer Forests
Bosque Primario
Suelo
Nitrógeno
Fósforo
Servicios de los Ecosistemas
Tipos Forestales
Modelos
Bosques de Frondosas Caducas
Evergreen mixed forests
Bosques mixtos siempreverdes
Nothofagus pumilio
Forest management
Manejo forestal sustentable
Conservation
Conservación
Soil fertility
Fertilidad del suelo
Tierra del Fuego (Argentina)
Land use planning
Planificación del uso del suelo
Vegetation productivity
Productividad de la vegetación
Forest structure
Estructura forestal
Linear regression
Regresión lineal
Región Patagónica
title_short Nitrogenous and Phosphorus Soil Contents in Tierra del Fuego Forests: Relationships with Soil Organic Carbon, Climate, Vegetation and Landscape Metrics
title_full Nitrogenous and Phosphorus Soil Contents in Tierra del Fuego Forests: Relationships with Soil Organic Carbon, Climate, Vegetation and Landscape Metrics
title_fullStr Nitrogenous and Phosphorus Soil Contents in Tierra del Fuego Forests: Relationships with Soil Organic Carbon, Climate, Vegetation and Landscape Metrics
title_full_unstemmed Nitrogenous and Phosphorus Soil Contents in Tierra del Fuego Forests: Relationships with Soil Organic Carbon, Climate, Vegetation and Landscape Metrics
title_sort Nitrogenous and Phosphorus Soil Contents in Tierra del Fuego Forests: Relationships with Soil Organic Carbon, Climate, Vegetation and Landscape Metrics
dc.creator.none.fl_str_mv Martínez Pastur, Guillermo José
Aravena Acuña, Marie-Claire
Chaves, Jimena Elizabeth
Cellini, Juan Manuel
Silveira, Eduarda M.O.
Rodríguez‑Souilla, Julián
Von Müller, Axel
La Manna, Ludmila
Lencinas, María Vanessa
Peri, Pablo Luis
author Martínez Pastur, Guillermo José
author_facet Martínez Pastur, Guillermo José
Aravena Acuña, Marie-Claire
Chaves, Jimena Elizabeth
Cellini, Juan Manuel
Silveira, Eduarda M.O.
Rodríguez‑Souilla, Julián
Von Müller, Axel
La Manna, Ludmila
Lencinas, María Vanessa
Peri, Pablo Luis
author_role author
author2 Aravena Acuña, Marie-Claire
Chaves, Jimena Elizabeth
Cellini, Juan Manuel
Silveira, Eduarda M.O.
Rodríguez‑Souilla, Julián
Von Müller, Axel
La Manna, Ludmila
Lencinas, María Vanessa
Peri, Pablo Luis
author2_role author
author
author
author
author
author
author
author
author
dc.subject.none.fl_str_mv Primary Forests
Soil
Nitrogen
Phosphorus
Ecosistem Services
Forest Types (by species composition)
Models
Deciduous Summer Forests
Bosque Primario
Suelo
Nitrógeno
Fósforo
Servicios de los Ecosistemas
Tipos Forestales
Modelos
Bosques de Frondosas Caducas
Evergreen mixed forests
Bosques mixtos siempreverdes
Nothofagus pumilio
Forest management
Manejo forestal sustentable
Conservation
Conservación
Soil fertility
Fertilidad del suelo
Tierra del Fuego (Argentina)
Land use planning
Planificación del uso del suelo
Vegetation productivity
Productividad de la vegetación
Forest structure
Estructura forestal
Linear regression
Regresión lineal
Región Patagónica
topic Primary Forests
Soil
Nitrogen
Phosphorus
Ecosistem Services
Forest Types (by species composition)
Models
Deciduous Summer Forests
Bosque Primario
Suelo
Nitrógeno
Fósforo
Servicios de los Ecosistemas
Tipos Forestales
Modelos
Bosques de Frondosas Caducas
Evergreen mixed forests
Bosques mixtos siempreverdes
Nothofagus pumilio
Forest management
Manejo forestal sustentable
Conservation
Conservación
Soil fertility
Fertilidad del suelo
Tierra del Fuego (Argentina)
Land use planning
Planificación del uso del suelo
Vegetation productivity
Productividad de la vegetación
Forest structure
Estructura forestal
Linear regression
Regresión lineal
Región Patagónica
dc.description.none.fl_txt_mv Soil nitrogen (SN) and soil phosphorus (SP) contents support several ecosystem services and define the forest type distribution at local scale in Southern Patagonia. The quantification of nutrients during forest surveys requires soil samplings and estimations that are costly and difficult to measure. For this, predictive models of soil nutrients are needed. The objective of this study was to quantify SN and SP contents (30 cm depth) using different modelling approaches based on climatic, topographic and vegetation variables. We used data from 728 stands of different forest types for linear regression models to map SN and SP. The fitted models captured the variability of forest types well (R2-adj. 92–98% for SN and 70–87% for SP). The means were 9.3 ton ha−1 for SN and 124.3 kg ha−1 for SP. Overall, SN values were higher in the deciduous forests than those in the mixed evergreen, while SP was the highest in the Nothofagus pumilio forests. SN and SP are relevant metrics for many applications, connecting major issues, such as forest management and conservation. With these models, the quantification of SN and SP stocks across forests of different protection status (National Law 26,331/07) and national/provincial reserve networks is possible, contributing to the determination of nutrient contents at landscape level.
EEA Santa Cruz
Fil: Martínez Pastur, Guillermo José. Consejo Nacional de Investigaciones Científicas y Técnicas (CONICET). Centro Austral de Investigaciones Científicas (CADIC). Ushuaia. Tierra del Fuego; Argentina.
Fil: Aravena Acuña, Marie-Claire. Consejo Nacional de Investigaciones Científicas y Técnicas (CONICET). Centro Austral de Investigaciones Científicas (CADIC). Ushuaia. Tierra del Fuego; Argentina.
Fil: Chaves, Jimena Elizabeth. Consejo Nacional de Investigaciones Científicas y Técnicas (CONICET). Centro Austral de Investigaciones Científicas (CADIC). Ushuaia. Tierra del Fuego; Argentina.
Fil: Cellini, Juan Manuel. Universidad Nacional de la Plata. Facultad de Ciencias Naturales y Museo. Laboratorio de Investigaciones en Maderas; Argentina.
Fil: Silveira, Eduarda M. O. University of Wisconsin. Department of Forest and Wildlife Ecology. SILVIS Lab.; Estados Unidos
Fil: Rodríguez‑Souilla, Julián. Consejo Nacional de Investigaciones Científicas y Técnicas (CONICET). Centro Austral de Investigaciones Científicas (CADIC). Ushuaia. Tierra del Fuego; Argentina.
Fil: Von Müller, Axel. Instituto Nacional de Tecnología Agropecuaria (INTA). Estación Experimental Agropecuaria Esquel. Chubut; Argentina.
Fil: La Manna, Ludmila. Universidad Nacional de la Patagonia San Juan Bosco. Centro de Estudios Ambientales Integrados (CEAI). Esquel. Chubut; Argentina.
Fil: La Manna, Ludmila. Consejo Nacional de Investigaciones Científicas y Técnicas (CONICET). Esquel. Chubut; Argentina.
Fil: Lencinas, María Vanessa. Consejo Nacional de Investigaciones Científicas y Técnicas (CONICET). Centro Austral de Investigaciones Científicas (CADIC). Ushuaia. Tierra del Fuego; Argentina.
Fil: Peri, Pablo Luis. Instituto Nacional de Tecnología Agropecuaria (INTA), Estación Experimental Agropecuaria Santa Cruz; Argentina.
Fil: Peri, Pablo Luis. Universidad Nacional de la Patagonia Austral (UNPA). Santa Cruz; Argentina.
Fil: Peri, Pablo Luis. Consejo Nacional de Investigaciones Científicas y Técnicas (CONICET); Argentina.
description Soil nitrogen (SN) and soil phosphorus (SP) contents support several ecosystem services and define the forest type distribution at local scale in Southern Patagonia. The quantification of nutrients during forest surveys requires soil samplings and estimations that are costly and difficult to measure. For this, predictive models of soil nutrients are needed. The objective of this study was to quantify SN and SP contents (30 cm depth) using different modelling approaches based on climatic, topographic and vegetation variables. We used data from 728 stands of different forest types for linear regression models to map SN and SP. The fitted models captured the variability of forest types well (R2-adj. 92–98% for SN and 70–87% for SP). The means were 9.3 ton ha−1 for SN and 124.3 kg ha−1 for SP. Overall, SN values were higher in the deciduous forests than those in the mixed evergreen, while SP was the highest in the Nothofagus pumilio forests. SN and SP are relevant metrics for many applications, connecting major issues, such as forest management and conservation. With these models, the quantification of SN and SP stocks across forests of different protection status (National Law 26,331/07) and national/provincial reserve networks is possible, contributing to the determination of nutrient contents at landscape level.
publishDate 2023
dc.date.none.fl_str_mv 2023-06-15T11:25:20Z
2023-06-15T11:25:20Z
2023-04-28
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/20.500.12123/14628
https://www.mdpi.com/2073-445X/12/5/983
Martínez Pastur G.; Aravena Acuña M.C.; Chaves J.E.; Cellini J.M.; Silveira E.M.O.; Rodríguez-Souilla J.; Von Müller A.; La Manna L.; Lencinas M.V.; Peri P.L. (2023) Nitrogenous and phosphorus soil contents in Tierra del Fuego Forests: Relationships with soil organic carbon, climate, vegetation and landscape metrics. Land 12: 983. https://doi.org/10.3390/land12050983
2073-445X
https://doi.org/10.3390/land12050983
url http://hdl.handle.net/20.500.12123/14628
https://www.mdpi.com/2073-445X/12/5/983
https://doi.org/10.3390/land12050983
identifier_str_mv Martínez Pastur G.; Aravena Acuña M.C.; Chaves J.E.; Cellini J.M.; Silveira E.M.O.; Rodríguez-Souilla J.; Von Müller A.; La Manna L.; Lencinas M.V.; Peri P.L. (2023) Nitrogenous and phosphorus soil contents in Tierra del Fuego Forests: Relationships with soil organic carbon, climate, vegetation and landscape metrics. Land 12: 983. https://doi.org/10.3390/land12050983
2073-445X
dc.language.none.fl_str_mv eng
language eng
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
http://creativecommons.org/licenses/by-nc-sa/4.0/
Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International (CC BY-NC-SA 4.0)
eu_rights_str_mv openAccess
rights_invalid_str_mv http://creativecommons.org/licenses/by-nc-sa/4.0/
Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International (CC BY-NC-SA 4.0)
dc.format.none.fl_str_mv application/pdf
dc.publisher.none.fl_str_mv MDPI
publisher.none.fl_str_mv MDPI
dc.source.none.fl_str_mv Land 12 : 983. (May 2023)
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
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score 12.982451

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