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dc.contributor.author
Torres Astorga, Romina Vanesa
dc.contributor.author
Velasco, Ricardo Hugo
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Mabit, Lionel
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Dercon, Gerd
dc.date.available
2020-11-25T13:42:52Z
dc.date.issued
2017-07
dc.identifier.citation
Torres Astorga, Romina Vanesa; Velasco, Ricardo Hugo; Mabit, Lionel; Dercon, Gerd; Evaluating mixing modelling for soil erosion hot spot identification through the use of artificial soil mixtures; International Atomic Energy Agency; Soils Newsletter; 40; 1; 7-2017; 30-32
dc.identifier.issn
1011-2650
dc.identifier.uri
http://hdl.handle.net/11336/118947
dc.description.abstract
Soil erosion and associated sediment redistribution are key environmental problems in Central Argentina. Several land uses and managementpractices, such as intensive grazing and crop cultivation, are considered to drive and increase significantly these processes. To prove this above hypothesis, a mixing modelling approach (CSSIAR v1.00),usingEnergy Dispersive X Ray Fluorescence (EDXRF) data as fingerprint of sediment sources and sinks,is aimed to identify critical hot spots of erosion in a typical Argentinian agro-ecosystem. The study site is an Estancia Grande subcatchmentwith an area of 1235 hectares, located 23 km north east of San Luis (in the center of Argentina) and which is characterized by highly erodible Haplic Kastanozemsoils.
dc.format
application/pdf
dc.language.iso
eng
dc.publisher
International Atomic Energy Agency
dc.rights
info:eu-repo/semantics/openAccess
dc.rights.uri
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
dc.subject
Soil
dc.subject
Erosion
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EDFRX
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Mixing models
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Otras Ciencias de la Tierra y relacionadas con el Medio Ambiente
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Ciencias de la Tierra y relacionadas con el Medio Ambiente
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CIENCIAS NATURALES Y EXACTAS
dc.title
Evaluating mixing modelling for soil erosion hot spot identification through the use of artificial soil mixtures
dc.type
info:eu-repo/semantics/article
dc.type
info:ar-repo/semantics/artículo
dc.type
info:eu-repo/semantics/publishedVersion
dc.date.updated
2020-09-01T19:12:00Z
dc.journal.volume
40
dc.journal.number
1
dc.journal.pagination
30-32
dc.journal.pais
Austria
dc.description.fil
Fil: Torres Astorga, Romina Vanesa. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - San Luis. Instituto de Matemática Aplicada de San Luis "Prof. Ezio Marchi". Universidad Nacional de San Luis. Facultad de Ciencias Físico, Matemáticas y Naturales. Instituto de Matemática Aplicada de San Luis "Prof. Ezio Marchi"; Argentina
dc.description.fil
Fil: Velasco, Ricardo Hugo. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - San Luis. Instituto de Matemática Aplicada de San Luis "Prof. Ezio Marchi". Universidad Nacional de San Luis. Facultad de Ciencias Físico, Matemáticas y Naturales. Instituto de Matemática Aplicada de San Luis "Prof. Ezio Marchi"; Argentina
dc.description.fil
Fil: Mabit, Lionel. Organismo Internacional de Energía Atómica ; Austria
dc.description.fil
Fil: Dercon, Gerd. Organismo Internacional de Energía Atómica ; Austria
dc.journal.title
Soils Newsletter
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/url/https://www-pub.iaea.org/books/iaeabooks/View_Newsletters/77/Soils-Newsletter
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