Please use this identifier to cite or link to this item: https://hdl.handle.net/11000/32229
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dc.contributor.authorJordán Vidal, Manuel Miguel-
dc.contributor.authorAlmendro-Candel, María Belén-
dc.contributor.authorNavarro-Pedreño, Jose-
dc.contributor.authorPardo, F.-
dc.contributor.authorGarcía-Sánchez, E.-
dc.contributor.authorBech, J.-
dc.contributor.otherDepartamentos de la UMH::Agroquímica y Medio Ambientees_ES
dc.date.accessioned2024-05-28T11:45:41Z-
dc.date.available2024-05-28T11:45:41Z-
dc.date.created2020-
dc.identifier.citationEnvironmental Geochemistry and Health (2022) 44es_ES
dc.identifier.issn1573-2983-
dc.identifier.urihttps://hdl.handle.net/11000/32229-
dc.description.abstractThe precipitation of sparingly soluble calcium phosphate in calcareous soils decreases the bioavailability of macronutrients, which makes their addition by way of fertilisers necessary. Sludge resulting from treating urban wastewater does not only provide significant amounts of phosphorus, but also helps lower the pH, thus increasing its bioavailability. The loss of part of soil nutrients due to irrigation or rain can contaminate groundwater. In order to assess the movement of phosphorus, a experiment was conducted on percolation columns, to which different doses of wastes were applied. The pH decreased by as much as 0.89 units, as well as the assimilable and soluble P, in intervals of 20 cm of depth, obtaining maximum values of 254 mg P kg-1 and 1455 lg P kg-1 respectively, and the P present in the leached water collected, which did not surpass 95 lg PL-1. The intent was to learn which was the majoritarian inorganic formed crystalline phase that immobilised the movement of phosphorus through the percolation column. The results obtained by the diffraction of X-rays are not conclusive, although they point to the formation of octacalcium phosphate. The diffractograms of the studied samples have similar diffraction lines to those of apatites.es_ES
dc.formatapplication/pdfes_ES
dc.format.extent8es_ES
dc.language.isoenges_ES
dc.publisherSpringer Naturees_ES
dc.rightsinfo:eu-repo/semantics/closedAccesses_ES
dc.rightsAttribution-NonCommercial-NoDerivatives 4.0 Internacional*
dc.rights.urihttp://creativecommons.org/licenses/by-nc-nd/4.0/*
dc.subjectpHes_ES
dc.subjectSewage sludgees_ES
dc.subjectMediterranean soiles_ES
dc.subjectPhosphoruses_ES
dc.subjectP mobilityes_ES
dc.subjectLeachateses_ES
dc.subject.otherCDU::5 - Ciencias puras y naturaleses_ES
dc.titleBioavailability, mobility and leaching of phosphorus in a Mediterranean agricultural soil (ne Spain) amended with different doses of biosolidses_ES
dc.typeinfo:eu-repo/semantics/articlees_ES
dc.relation.publisherversionhttps://doi.org/10.1007/s10653-020-00772-3es_ES
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