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Propuesta metodológica para la valoración y zonificación de la amenaza de salinización de suelos en distritos de riego de zonas semiáridas. Caso de estudio de caso: distrito de riego rut, Valle del Cauca, Colombia
A Methodological Approach for Assessing Soil Salinity Hazard in Irrigated Areas. Case Study: The rut Irrigation District, Colombia
dc.contributor.author | Echeverri Sánchez, Andrés | |
dc.contributor.author | Pérez, Cristo Facundo | |
dc.contributor.author | Angulo Rojas, Paola Andrea | |
dc.contributor.author | Urrutia Cobo, Norberto | |
dc.date.accessioned | 2017-06-29T22:22:35Z | |
dc.date.available | 2017-06-29T22:22:35Z | |
dc.date.created | 2016-12-31 | |
dc.identifier.issn | 1692-3324 | |
dc.identifier.uri | http://hdl.handle.net/11407/3533 | |
dc.description.abstract | Se desarrolló una metodología para la evaluación y mapeo de la amenaza de salinización de suelos en distritos de riego de Colombia, con base en la concentración y tipo de sales en el agua de riego. La evaluación inició con la identificación de áreas de riego y la caracterización de sus parámetros fisicoquímicos. Esta caracterización permitió, por un lado, conocer la concentración de sales a través de la CEw, y por otro, estimar los tipos de sales presentes empleando el modelo Sosalriego. Luego, se asignaron niveles de amenaza en cada zona de riego, los cuales fueron espacializados empleando SIG. Finalmente, la aplicación del modelo permitió priorizar y orientar acciones de manejo para cada nivel de peligro identificados en el caso de estudio. | spa |
dc.description.abstract | A methodology towards assessing soil salinity hazard at irrigated areas of Colombia was developed based on both electrical conductivity and solubility of salts in water. First, irrigated areas were identified; and then, their physicochemical parameters were determined for characterizing electrical conductivity of water (ECw) as well as predicting salt contents in water by employing the Solsariego model. Afterwards, levels of salinity hazard were assessed by matching classes of ECw and solubility of salts in water. Finally, the salinity hazard was mapped for each irrigated zone. As a major conclusion, we consider that the methodological approach based on water quality assessment (ECw, salt contents, and their solubility in the irrigated water) allowed to prioritize hazard level. Hence, we can address activities for managing the soil salinity in the case study. | spa |
dc.format.extent | p. 13-26 | spa |
dc.format.medium | Electrónico | spa |
dc.format.mimetype | application/pdf | |
dc.language.iso | spa | |
dc.publisher | Universidad de Medellín | spa |
dc.relation.uri | http://revistas.udem.edu.co/index.php/ingenierias/article/view/1047 | |
dc.rights.uri | http://creativecommons.org/licenses/by-nc-sa/4.0/ | * |
dc.source | Revista Ingenierías Universidad de Medellín; Vol. 15, núm. 29 (2016); 13-26 | spa |
dc.source | 2248-4094 | spa |
dc.source | 1692-3324 | spa |
dc.subject | Salinización de suelos | spa |
dc.subject | Gestión del riesgo | spa |
dc.subject | Evaluación de calidad de agua | spa |
dc.title | Propuesta metodológica para la valoración y zonificación de la amenaza de salinización de suelos en distritos de riego de zonas semiáridas. Caso de estudio de caso: distrito de riego rut, Valle del Cauca, Colombia | spa |
dc.title | A Methodological Approach for Assessing Soil Salinity Hazard in Irrigated Areas. Case Study: The rut Irrigation District, Colombia | spa |
dc.type | Article | eng |
dc.rights.accessrights | info:eu-repo/semantics/openAccess | |
dc.identifier.doi | http://dx.doi.org/10.22395/rium.v15n29a1 | |
dc.relation.citationvolume | 15 | |
dc.relation.citationissue | 29 | |
dc.relation.citationstartpage | 13 | |
dc.relation.citationendpage | 26 | |
dc.audience | Comunidad Universidad de Medellín | spa |
dc.publisher.faculty | Facultad de Ingenierías | spa |
dc.coverage | Lat: 06 15 00 N degrees minutes Lat: 6.2500 decimal degreesLong: 075 36 00 W degrees minutes Long: -75.6000 decimal degrees | spa |
dc.publisher.place | Medellín | spa |
dc.creator.affiliation | Echeverri Sánchez, Andrés; Universidad del Valle | spa |
dc.creator.affiliation | Pérez, Cristo Facundo; Universidad del Valle | spa |
dc.creator.affiliation | Angulo Rojas, Paola Andrea | spa |
dc.creator.affiliation | Urrutia Cobo, Norberto | spa |
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dc.relation.references | A. Akramkhanov, C. Martius, S. J. Park & J. M. H. Hendrickx, “Environmental factors of spatial distribution of soil salinity on flat irrigated terrain”, Geoderma, vol. 163, no. 1-2, pp. 55–62, Jun. 2011. | spa |
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dc.relation.references | American Public Health Association, apha, Standard Methods for the Examination of Water and Wastewater, 20th ed., vol. 20. Washington, DC: Amer Public Health Assn, 1999. Available: https://www.mwa.co.th/download/file_upload/SMWW_10900end.pdf | spa |
dc.relation.references | R. Villafañe, “Sosalriego: un procedimiento para diagnosticar los riesgos de sodificación y salinización del suelo con el agua de riego (nota técnica),” Bioagro, vol. 23, no. 1, pp. 57-64, 2011. | spa |
dc.relation.references | Instituto Geográfico Agustín Codazzi,igac & Corporación Autónoma Regional del Valle del Cauca, cvc, Levantamiento de suelos y zonificación de tierras del departamento de Valle del Cauca, Tomo 1, Bogotá, D. C.: Instituto Geográfico Agustín Codazzi, 2004. | spa |
dc.relation.references | M. F. Otero, “Optimization of water management in the rut irrigation district, Colombia,” MSc thesis, unesco-ihe,Delft, The Netherlands, 2002. | spa |
dc.relation.references | N. Urrutia Cobo, “Sustainable management after irrigation system transfer: experiences in Colombia - the rut irrigation district”. Doctor’s thesis, unesco-ihe,Delft, The Netherlands, 2006. | spa |
dc.relation.references | Corporación Autónoma Regional del Valle del Cauca, cvc, “Diagnóstico del problema de salinidad y drenaje del distrito de riego rut,” Cali, Colombia: cvc,1986. | spa |
dc.rights.creativecommons | Attribution-NonCommercial-ShareAlike 4.0 International | * |
dc.identifier.eissn | 2248-4094 | |
dc.type.coar | http://purl.org/coar/resource_type/c_6501 | |
dc.type.version | info:eu-repo/semantics/publishedVersion | |
dc.type.local | Artículo científico | spa |
dc.type.driver | info:eu-repo/semantics/article | |
dc.identifier.reponame | reponame:Repositorio Institucional Universidad de Medellín | spa |
dc.identifier.repourl | repourl:https://repository.udem.edu.co/ | |
dc.identifier.instname | instname:Universidad de Medellín | spa |
dc.relation.ispartofjournal | Revista Ingenierías Universidad de Medellín | spa |