Estimación de contenido de carbono y evaluación de las propiedades del suelo en praderas destinadas a la producción de bovinos bajo manejo regenerativo del sur de Chile

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dc.catalogadorgjm
dc.contributor.advisorLarraín Prieto, Rafael
dc.contributor.authorVictorero Arias, Constanza Ignacia
dc.contributor.otherPontificia Universidad Católica de Chile. Facultad de Agronomía y Sistemas Naturales
dc.date.accessioned2024-03-07T13:19:07Z
dc.date.issued2023
dc.date.updated2024-03-06T14:26:47Z
dc.descriptionTesis (Magister en Recursos Naturales)--Pontificia Universidad Católica de Chile, 2023.
dc.description.abstractThe livestock sector represents 14.5% of global anthropogenic emissions, which has led to the degradation of natural soil resources for years. However, the implementation of practices associated with regenerative agriculture, such as rotational grazing planning, use of technologies, could mitigate the negative impacts generated by management, through an increase in the concentrations of soil organic carbon, improvements in properties soil physic and chemistry. This study evaluated the effect on soil physicochemical properties, soil organic carbon (SOC) and Stock SOC in nine fields intended for cattle production under regenerative management versus conventional management in southern Chile. The results indicate that the physical properties are those that present the most significant differences in the different fields, but no the SOC, which only presented a significant difference. The technology implemented in some fields, long- term carbon monitoring, land use and the history of management in conventional fields were proposed as relevant aspects to explain the non-significant changes in the evaluation period of this study. For future studies, the implementation of long-term monitoring of soil properties is recommended, in addition to including biological properties such as microorganism activity when monitoring, to evaluate more effective strategies for the conservation and sustainable management of natural resources.
dc.description.version2024-03-08
dc.fechaingreso.objetodigital2024-03-07
dc.format.extent44 páginas
dc.fuente.origenAutoarchivo
dc.identifier.doi10.7764/TesisUC/AGR/84281
dc.identifier.urihttps://doi.org/10.7764/TesisUC/AGR/84281
dc.identifier.urihttps://repositorio.uc.cl/handle/11534/84281
dc.information.autorucFacultad de Agronomía e Ingenieria Forestal; Larraín Prieto, Rafael; S/I; 95090
dc.information.autorucFacultad de Agronomía e Ingenieria Forestal; Victorero Arias, Constanza Ignacia; S/I; 1046976
dc.language.isoes
dc.nota.accesoContenido completo
dc.rightsacceso abierto
dc.subjectSOC
dc.subjectRegenerative management
dc.subjectSoil health
dc.subjectGrazing
dc.subject.ddc600
dc.subject.deweyTecnologíaes_ES
dc.titleEstimación de contenido de carbono y evaluación de las propiedades del suelo en praderas destinadas a la producción de bovinos bajo manejo regenerativo del sur de Chile
dc.typetesis de maestría
sipa.codpersvinculados95090
sipa.codpersvinculados1046976
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