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
- Institución
- Instituto Nacional de Tecnología Agropecuaria
- OAI Identificador
- oai:localhost:20.500.12123/14628
Ver los metadatos del registro completo
id |
INTADig_320f7d8c67efbb88eb9f77b779b4e132 |
---|---|
oai_identifier_str |
oai:localhost:20.500.12123/14628 |
network_acronym_str |
INTADig |
repository_id_str |
l |
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)2025-09-29T13:45:59Zoai: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:l2025-09-29 13:45:59.737INTA 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 |
_version_ |
1844619176306540544 |
score |
12.559606 |