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dc.creatorDeus, Fábio Ponciano de-
dc.creatorChaves Neto, Ricardo-
dc.creatorThebaldi, Michael Silveira-
dc.creatorLima, Luiz Antonio-
dc.creatorLemos, Lis Tavares Ordones-
dc.date.accessioned2022-08-15T22:11:35Z-
dc.date.available2022-08-15T22:11:35Z-
dc.date.issued2022-05-
dc.identifier.citationDEUS, F. P. de et al. Magnetic treatment of fertigation solutions can change the phosphorus adsorption dynamics on a typic hapludox soil. Communications in Soil Science and Plant Analysis, [S. I.], v. 53, n. 20, p. 2710-2718, 2022. DOI: 10.1080/00103624.2022.2072868.pt_BR
dc.identifier.urihttps://doi.org/10.1080/00103624.2022.2072868pt_BR
dc.identifier.urihttp://repositorio.ufla.br/jspui/handle/1/50972-
dc.description.abstractThe aim of this study was to evaluate the influence of preparation procedure of magnetically treated phosphate solutions and the evaluation time after the magnetic treatment, in the phosphorus adsorption on a Typic Hapludox soil, for different initial concentrations. The experimental treatments were defined by the combination of three evaluation times after magnetization (5 min, 60 min, and 24 hours), three forms of phosphate solution preparation (control, solution preparation with magnetic water, and phosphate solution magnetically treated), and five initial concentrations of phosphorus (50, 100, 150, 200 and 300 mg L−1) obtained from solutions of purified NH4H2PO4. The phosphorus adsorption evaluation was made by the decantation sorption method. To evaluate the adsorption behavior, the data were fitted to the Linear, Freündlich, Langmuir and Redlich-Peterson adsorption isotherm models. It was observed that magnetically treated phosphate solutions determined different phosphorus adsorption behavior and magnitudes than the untreated solution, with potential to decrease the amount of adsorbed phosphorus up to 60 minutes after treatment, for solutions prepared with previously magnetized water, and for up to 24 hours for magnetized phosphate solutions.pt_BR
dc.languageenpt_BR
dc.publisherTaylor & Francis Grouppt_BR
dc.rightsrestrictAccesspt_BR
dc.sourceCommunications in Soil Science and Plant Analysispt_BR
dc.subjectAgricultural water treatmentpt_BR
dc.subjectSorption isothermspt_BR
dc.subjectIrrigation water managementpt_BR
dc.subjectIrrigation water qualitypt_BR
dc.subjectSoil ion retentionpt_BR
dc.subjectÁguas residuais - Tratamentopt_BR
dc.subjectIsotermas de sorçãopt_BR
dc.subjectManejo da irrigaçãopt_BR
dc.subjectÁgua de irrigação - Qualidadept_BR
dc.subjectFósforo - Adsorçãopt_BR
dc.subjectFertirrigaçãopt_BR
dc.titleMagnetic treatment of fertigation solutions can change the phosphorus adsorption dynamics on a typic hapludox soilpt_BR
dc.typeArtigopt_BR
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DRH - Artigos publicados em periódicos

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