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dc.contributor.author CRUZ RUIZ, ARACELI
dc.contributor.author CRUZ RUIZ, EVELIA
dc.contributor.author VACA PAULIN, ROCIO
dc.contributor.author DEL AGUILA JUAREZ, PEDRO
dc.contributor.author LUGO DE LA FUENTE, JORGE ALBERTO
dc.creator CRUZ RUIZ, ARACELI; 171412
dc.creator CRUZ RUIZ, EVELIA; 171414
dc.creator VACA PAULIN, ROCIO; 201258
dc.creator DEL AGUILA JUAREZ, PEDRO; 241740
dc.creator LUGO DE LA FUENTE, JORGE ALBERTO; 201407
dc.date.accessioned 2017-03-09T16:42:39Z
dc.date.available 2017-03-09T16:42:39Z
dc.date.issued 2016-01-15
dc.identifier.issn 1869-9510
dc.identifier.uri http://hdl.handle.net/20.500.11799/65676
dc.description doi:10.5194/se-7-1-2016
dc.description.abstract Mexico is the world’s fourth most important maize producer; hence, there is a need to maintain soil quality for sustainable production in the upcoming years. Pumice mining is a superficial operation that modifies large areas in central Mexico. The main aim was to assess the present state of agricultural soils differing in elapsed time since pumice mining (0–15 years) in a representative area of the Calimaya region in the State of Mexico. The study sites in 0, 1, 4, 10, and 15 year old reclaimed soils were compared with an adjacent undisturbed site. Our results indicate that gravimetric moisture content, water hold capacity, bulk density, available phosphorus, total nitrogen, soil organic carbon, microbial biomass carbon and phosphatase and urease activity were greatly impacted by disturbance. A general trend of recovery towards the undisturbed condition with reclamation age was found after disturbance, the recovery of soil total N being faster than soil organic C. The soil quality indicators were selected using principal component analysis (PCA), correlations and multiple linear regressions. The first three components gathered explain 76.4% of the total variability. The obtained results revealed that the most appropriate indicators to diagnose the quality of the soils were urease, available phosphorus and bulk density and minor total nitrogen. According to linear score analysis and the additive index, the soils showed a recuperation starting from 4 years of pumice extraction. es
dc.language.iso eng es
dc.publisher Copernicus es
dc.relation.ispartofseries 7;
dc.relation.ispartofseries ;1
dc.rights openAccess es
dc.rights.uri http://creativecommons.org/licenses/by-nc-nd/4.0
dc.subject soil quality es
dc.subject pumice extraction es
dc.subject multivariate analysis es
dc.subject.classification CIENCIAS AGROPECUARIAS Y BIOTECNOLOGÍA
dc.title Effects of pumice mining on soil quality es
dc.type Artículo es
dc.provenance Científica es
dc.road Dorada es
dc.organismo Ciencias es
dc.ambito Internacional es
dc.cve.CenCos 21901 es
dc.cve.progEstudios 14 es
dc.audience students
dc.audience researchers
dc.type.conacyt article
dc.identificator 6


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  • Título
  • Effects of pumice mining on soil quality
  • Autor
  • CRUZ RUIZ, ARACELI
  • CRUZ RUIZ, EVELIA
  • VACA PAULIN, ROCIO
  • DEL AGUILA JUAREZ, PEDRO
  • LUGO DE LA FUENTE, JORGE ALBERTO
  • Fecha de publicación
  • 2016-01-15
  • Editor
  • Copernicus
  • Tipo de documento
  • Artículo
  • Palabras clave
  • soil quality
  • pumice extraction
  • multivariate analysis
  • Los documentos depositados en el Repositorio Institucional de la Universidad Autónoma del Estado de México se encuentran a disposición en Acceso Abierto bajo la licencia Creative Commons: Atribución-NoComercial-SinDerivar 4.0 Internacional (CC BY-NC-ND 4.0)

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