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dc.contributor.author
Blanco, Paula Daniela
dc.contributor.author
Hardtke, Leonardo Andrés
dc.contributor.author
Rostagno, Cesar Mario
dc.contributor.author
del Valle, Hector Francisco
dc.contributor.author
Metternicht, Graciela
dc.contributor.other
Bouza, Pablo Jose
dc.contributor.other
Bilmes, Andrés
dc.date.available
2022-05-11T11:12:52Z
dc.date.issued
2017
dc.identifier.citation
Blanco, Paula Daniela; Hardtke, Leonardo Andrés; Rostagno, Cesar Mario; del Valle, Hector Francisco; Metternicht, Graciela; Soil degradation in Peninsula Valdes: causes, factors, processes, and assessment methods; Springer; 2017; 191-213
dc.identifier.isbn
978-3-319-48507-2
dc.identifier.issn
2197-9596
dc.identifier.uri
http://hdl.handle.net/11336/157175
dc.description.abstract
In semiarid rangelands where the anthropogenic impact is currently increasing, as occurs in the rangelands of the Península Valdés, the detrimental impacts of soil degradation on land resources became really dramatic. This chapter presents a review on the current knowledge of soil degradation in the Península Valdés rangelands. Section 1 introduces the chapter, Sect. 2 focuses on soil degradation main processes, factors and causes, and Sect. 3 presents a review of soil degradation assessment methods and several soil degradation studies carried out since 1990 in the Península Valdés region. Water and wind erosion are the degradation processes that are most strongly evidenced. Major causes of soil degradation are attributed to a combination of climatic and anthropic factors, with overgrazing being perceived to be a major factor. Four key causes associated with overgrazing in the Península Valdés region rangelands are described: (1) Poor range management with respect to flock distribution and overstocking, (2) Limited access to information, (3) Top-down and largely ineffective government policy, and (4) Overdependence on grazing systems for sustained livelihoods. Assessment methods for assessing soil degradation include: expert judgment, remote sensing,productivity changes, field monitoring, pilot studies at farm level based on fieldcriteria and expert opinion, and modeling.
dc.format
application/pdf
dc.language.iso
eng
dc.publisher
Springer
dc.rights
info:eu-repo/semantics/restrictedAccess
dc.rights.uri
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
dc.subject
RANGELANDS
dc.subject
OVERGRAZING
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SOIL EROSION
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SOIL DEGRADATION ASSESSMENT
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REMOTE SENSING
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Otras Ciencias de la Tierra y relacionadas con el Medio Ambiente
dc.subject.classification
Ciencias de la Tierra y relacionadas con el Medio Ambiente
dc.subject.classification
CIENCIAS NATURALES Y EXACTAS
dc.title
Soil degradation in Peninsula Valdes: causes, factors, processes, and assessment methods
dc.type
info:eu-repo/semantics/publishedVersion
dc.type
info:eu-repo/semantics/bookPart
dc.type
info:ar-repo/semantics/parte de libro
dc.date.updated
2022-05-02T17:00:16Z
dc.identifier.eissn
2197-960X
dc.journal.pagination
191-213
dc.journal.pais
Suiza
dc.journal.ciudad
Cham
dc.description.fil
Fil: Blanco, Paula Daniela. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Centro Nacional Patagónico. Instituto Patagónico para el Estudio de los Ecosistemas Continentales; Argentina
dc.description.fil
Fil: Hardtke, Leonardo Andrés. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Centro Nacional Patagónico. Instituto Patagónico para el Estudio de los Ecosistemas Continentales; Argentina
dc.description.fil
Fil: Rostagno, Cesar Mario. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Centro Nacional Patagónico. Instituto Patagónico para el Estudio de los Ecosistemas Continentales; Argentina
dc.description.fil
Fil: del Valle, Hector Francisco. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Centro Nacional Patagónico. Instituto Patagónico para el Estudio de los Ecosistemas Continentales; Argentina
dc.description.fil
Fil: Metternicht, Graciela. University of New South Wales; Australia
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/url/https://link.springer.com/chapter/10.1007/978-3-319-48508-9_8
dc.conicet.paginas
323
dc.source.titulo
Late Cenozoic of Península Valdés, Patagonia, Argentina: An Interdisciplinary Approach
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