Grindelia chiloensis as a Soil Restoration Tool: Evaluation in a Degraded Sector of Parque Norte (Neuquén)

This paper analyzes the potential of Grindelia chiloensis, a native species of arid environments, which was studied as a tool for mitigating erosion and desertification in degraded soils. The research was conducted in a sector of Parque Norte (Neuquén) with characteristics similar to those of areas...

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Detalles Bibliográficos
Autores principales: Rojas, Natalia Noemí, Mardones, Anahí Rocío
Formato: informe de investigación
Lenguaje:inglés
Publicado: Universidad Nacional del Comahue. Facultad de Lenguas 2025
Materias:
Geología
Acceso en línea:https://bibliotecadelenguas.uncoma.edu.ar/items/show/986
https://bibliotecadelenguas.uncoma.edu.ar/files/original/00311ef353cc01a6393bbde96d547d1b.pdf
https://bibliotecadelenguas.uncoma.edu.ar/files/original/cdcfe3d48d876cbf298fc5f3de263763.pdf
Aporte de:
Lenguas - Biblioteca Digital. Universidad Nacional del Comahue (UNCOMA) de Universidad Nacional del Comahue
id I22-R137-986
record_format dspace
spelling I22-R137-9862025-12-23T12:33:39Z Grindelia chiloensis as a Soil Restoration Tool: Evaluation in a Degraded Sector of Parque Norte (Neuquén) Rojas, Natalia Noemí Mardones, Anahí Rocío Geología This paper analyzes the potential of Grindelia chiloensis, a native species of arid environments, which was studied as a tool for mitigating erosion and desertification in degraded soils. The research was conducted in a sector of Parque Norte (Neuquén) with characteristics similar to those of areas affected by small-scale fires. Soil samples were collected, physicochemical parameters (pH, moisture, electrical conductivity, N, P, and K) were measured, and a germination test was performed under controlled conditions. The results show that the soil, despite its loss of vegetation cover, maintains adequate levels of fertility and stability. Germination reached 50%, confirming the adaptation of the species G. chiloensis to clay soils. The findings suggest that revegetation with native species represents an effective strategy to restore degraded soils and reduce erosion in arid and semi-arid environments. Universidad Nacional del Comahue. Facultad de Lenguas 2025 informe de investigación <a href="https://bibliotecadelenguas.uncoma.edu.ar/items/show/986">https://bibliotecadelenguas.uncoma.edu.ar/items/show/986</a> https://bibliotecadelenguas.uncoma.edu.ar/items/show/986 https://bibliotecadelenguas.uncoma.edu.ar/files/original/00311ef353cc01a6393bbde96d547d1b.pdf https://bibliotecadelenguas.uncoma.edu.ar/files/original/cdcfe3d48d876cbf298fc5f3de263763.pdf Durante el año 2025, la Cátedra de Inglés de la Licenciatura en Ciencias Geológicas (Facultad de Ingeniería), a cargo de la profesora María Belén Martínez del Departamento de Idiomas con Propósitos Específicos, desarrolló un trabajo basado en proyectos. A lo largo del cursado, los estudiantes llevaron adelante proyectos de investigación–servicio en los que articularon sus saberes de inglés con los contenidos propios de sus carreras y con la resolución de problemáticas reales de la comunidad. El proceso incluyó la lectura y el análisis de textos académicos en inglés para la elaboración del marco teórico, la selección de un problema relevante, el diseño e implementación de una metodología de investigación, y la comparación de resultados con los aportes de autores especializados. Cada proyecto culminó con la redacción de un informe final en formato de paper, presentado en español e inglés, siguiendo una plantilla estandarizada. inglés Los autores
institution Universidad Nacional del Comahue
institution_str I-22
repository_str R-137
collection Lenguas - Biblioteca Digital. Universidad Nacional del Comahue (UNCOMA)
language inglés
orig_language_str_mv inglés
topic Geología
spellingShingle Geología
Rojas, Natalia Noemí
Mardones, Anahí Rocío
Grindelia chiloensis as a Soil Restoration Tool: Evaluation in a Degraded Sector of Parque Norte (Neuquén)
topic_facet Geología
description This paper analyzes the potential of Grindelia chiloensis, a native species of arid environments, which was studied as a tool for mitigating erosion and desertification in degraded soils. The research was conducted in a sector of Parque Norte (Neuquén) with characteristics similar to those of areas affected by small-scale fires. Soil samples were collected, physicochemical parameters (pH, moisture, electrical conductivity, N, P, and K) were measured, and a germination test was performed under controlled conditions. The results show that the soil, despite its loss of vegetation cover, maintains adequate levels of fertility and stability. Germination reached 50%, confirming the adaptation of the species G. chiloensis to clay soils. The findings suggest that revegetation with native species represents an effective strategy to restore degraded soils and reduce erosion in arid and semi-arid environments.
format informe de investigación
author Rojas, Natalia Noemí
Mardones, Anahí Rocío
author_facet Rojas, Natalia Noemí
Mardones, Anahí Rocío
author_sort Rojas, Natalia Noemí
title Grindelia chiloensis as a Soil Restoration Tool: Evaluation in a Degraded Sector of Parque Norte (Neuquén)
title_short Grindelia chiloensis as a Soil Restoration Tool: Evaluation in a Degraded Sector of Parque Norte (Neuquén)
title_full Grindelia chiloensis as a Soil Restoration Tool: Evaluation in a Degraded Sector of Parque Norte (Neuquén)
title_fullStr Grindelia chiloensis as a Soil Restoration Tool: Evaluation in a Degraded Sector of Parque Norte (Neuquén)
title_full_unstemmed Grindelia chiloensis as a Soil Restoration Tool: Evaluation in a Degraded Sector of Parque Norte (Neuquén)
title_sort grindelia chiloensis as a soil restoration tool: evaluation in a degraded sector of parque norte (neuquén)
publisher Universidad Nacional del Comahue. Facultad de Lenguas
publishDate 2025
url https://bibliotecadelenguas.uncoma.edu.ar/items/show/986
https://bibliotecadelenguas.uncoma.edu.ar/files/original/00311ef353cc01a6393bbde96d547d1b.pdf
https://bibliotecadelenguas.uncoma.edu.ar/files/original/cdcfe3d48d876cbf298fc5f3de263763.pdf
work_keys_str_mv AT rojasnatalianoemi grindeliachiloensisasasoilrestorationtoolevaluationinadegradedsectorofparquenorteneuquen
AT mardonesanahirocio grindeliachiloensisasasoilrestorationtoolevaluationinadegradedsectorofparquenorteneuquen
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