dor_id: 4133083

506.#.#.a: Público

590.#.#.d: Los artículos enviados a la revista "Geofísica Internacional", se juzgan por medio de un proceso de revisión por pares

510.0.#.a: Consejo Nacional de Ciencia y Tecnología (CONACyT); Scientific Electronic Library Online (SciELO); SCOPUS, Dialnet, Directory of Open Access Journals (DOAJ); Geobase

561.#.#.u: https://www.geofisica.unam.mx/

650.#.4.x: Físico Matemáticas y Ciencias de la Tierra

336.#.#.b: article

336.#.#.3: Artículo de Investigación

336.#.#.a: Artículo

351.#.#.6: http://revistagi.geofisica.unam.mx/index.php/RGI

351.#.#.b: Geofísica Internacional

351.#.#.a: Artículos

harvesting_group: RevistasUNAM

270.1.#.p: Revistas UNAM. Dirección General de Publicaciones y Fomento Editorial, UNAM en revistas@unam.mx

590.#.#.c: Open Journal Systems (OJS)

270.#.#.d: MX

270.1.#.d: México

590.#.#.b: Concentrador

883.#.#.u: https://revistas.unam.mx/catalogo/

883.#.#.a: Revistas UNAM

590.#.#.a: Coordinación de Difusión Cultural

883.#.#.1: https://www.publicaciones.unam.mx/

883.#.#.q: Dirección General de Publicaciones y Fomento Editorial

850.#.#.a: Universidad Nacional Autónoma de México

856.4.0.u: http://revistagi.geofisica.unam.mx/index.php/RGI/article/view/384/376

100.1.#.a: Shevnin, Vladimir; Ryjov, Albert; Delgado Rodríguez, Omar; Ladrón De Guevara Torres, Ma.

524.#.#.a: Shevnin, Vladimir, et al. (2012). Estimation of soil petrophysical parameters based on electrical resistivity values obtained from lab and in-field measurements. Geofísica Internacional; Vol. 51 Núm. 1: Enero 1, 2012; 5-15. Recuperado de https://repositorio.unam.mx/contenidos/4133083

245.1.0.a: Estimation of soil petrophysical parameters based on electrical resistivity values obtained from lab and in-field measurements

502.#.#.c: Universidad Nacional Autónoma de México

561.1.#.a: Instituto de Geofísica, UNAM

264.#.0.c: 2012

264.#.1.c: 2012-01-01

653.#.#.a: tomografía de resistividad eléctrica; modelación petrofísica; contenido de arcilla; porosidad; CIC; electrical resistivity tomography; petrophysical modeling; clay content; porosity; CEC

506.1.#.a: La titularidad de los derechos patrimoniales de esta obra pertenece a las instituciones editoras. Su uso se rige por una licencia Creative Commons BY-NC-SA 4.0 Internacional, https://creativecommons.org/licenses/by-nc-sa/4.0/legalcode.es, para un uso diferente consultar al responsable jurídico del repositorio por medio del correo electrónico revistagi@igeofisica.unam.mx

884.#.#.k: http://revistagi.geofisica.unam.mx/index.php/RGI/article/view/384

001.#.#.#: 063.oai:revistagi.geofisica.unam.mx:article/384

041.#.7.h: spa

520.3.#.a: Knowledge of soil petrophysical parameters is very useful for agricultural and environmental impact analysis. Therefore, it is important to develop techniques and methodologies to help obtain soil petrophysical maps both quickly and inexpensively. This paper shows two techniques for estimating clay content, porosity and cation exchange capacity from electrical measurements. The first one, based on soil resistivity measurements (SRM), is performed in the laboratory. The second technique, ERT&WRM, uses the Electrical Resistivity Tomography (ERT) and groundwater resistivity measurements (WRM) in the field. A geoelectrical study was carried out in a sandy-loam site and the results were compared to those determined by particle size analysis using the Bouyoucos technique for textural analysis. The SRM technique was more accurate but slower than the ERT&WRM technique. The obtained results suggest a new application of geoelectrical methods for precisión farming, both for analysis of soil samples in the laboratory using SRM technique and to evaluate large tracts of agricultural land using ERT&WRM technique.doi: https://doi.org/10.22201/igeof.00167169p.2012.51.1.142

773.1.#.t: Geofísica Internacional; Vol. 51 Núm. 1: Enero 1, 2012; 5-15

773.1.#.o: http://revistagi.geofisica.unam.mx/index.php/RGI

022.#.#.a: ISSN-L: 2954-436X; ISSN impreso: 0016-7169

310.#.#.a: Trimestral

300.#.#.a: Páginas: 5-15

264.#.1.b: Instituto de Geofísica, UNAM

doi: https://doi.org/10.22201/igeof.00167169p.2012.51.1.142

handle: 066a4c409c9ac376

harvesting_date: 2023-06-20 16:00:00.0

856.#.0.q: application/pdf

file_creation_date: 2011-12-15 22:03:16.0

file_modification_date: 2022-07-04 18:41:42.0

file_creator: Vladimir Shevnin

file_name: 432c3039b38ac7fad75a15b422700e12d4dc7a1891961ada5c8222ca504db472.pdf

file_pages_number: 11

file_format_version: application/pdf; version=1.4

file_size: 1676888

245.1.0.b: Estimation of soil petrophysical parameters based on electrical resistivity values obtained from lab and in-field measurements

last_modified: 2023-06-20 16:00:00

license_url: https://creativecommons.org/licenses/by-nc-sa/4.0/legalcode.es

license_type: by-nc-sa

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