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Tracing the origin of reservoir sediments using magnetic properties in Southeastern Brazil

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Tracing the origin of reservoir sediments using magnetic properties in Southeastern Brazil. / Lima, P.L.T.; Silva, M.L.N.; Quinton, J.N.; Armstrong, A.; Inda, A.V.; Batista, P.V.G.; Poggere, G.C.; Curi, N.

In: Semina:Ciencias Agrarias, Vol. 41, No. 3, 01.04.2020, p. 847-864.

Research output: Contribution to journalJournal articlepeer-review

Harvard

Lima, PLT, Silva, MLN, Quinton, JN, Armstrong, A, Inda, AV, Batista, PVG, Poggere, GC & Curi, N 2020, 'Tracing the origin of reservoir sediments using magnetic properties in Southeastern Brazil', Semina:Ciencias Agrarias, vol. 41, no. 3, pp. 847-864. https://doi.org/10.5433/1679-0359.2020v41n3p847

APA

Lima, P. L. T., Silva, M. L. N., Quinton, J. N., Armstrong, A., Inda, A. V., Batista, P. V. G., Poggere, G. C., & Curi, N. (2020). Tracing the origin of reservoir sediments using magnetic properties in Southeastern Brazil. Semina:Ciencias Agrarias, 41(3), 847-864. https://doi.org/10.5433/1679-0359.2020v41n3p847

Vancouver

Lima PLT, Silva MLN, Quinton JN, Armstrong A, Inda AV, Batista PVG et al. Tracing the origin of reservoir sediments using magnetic properties in Southeastern Brazil. Semina:Ciencias Agrarias. 2020 Apr 1;41(3):847-864. https://doi.org/10.5433/1679-0359.2020v41n3p847

Author

Lima, P.L.T. ; Silva, M.L.N. ; Quinton, J.N. ; Armstrong, A. ; Inda, A.V. ; Batista, P.V.G. ; Poggere, G.C. ; Curi, N. / Tracing the origin of reservoir sediments using magnetic properties in Southeastern Brazil. In: Semina:Ciencias Agrarias. 2020 ; Vol. 41, No. 3. pp. 847-864.

Bibtex

@article{cf2483fa93cc4a519b84cbc452af3590,
title = "Tracing the origin of reservoir sediments using magnetic properties in Southeastern Brazil",
abstract = "Determining the origin of eroded soil is essential to design effective soil erosion control strategies which preserve the soil resource, enhance agricultural productivity, and reduce the negative impacts of soil erosion, in-field and off-field. Magnetic properties have been widely used in temperate environments to identify sediment sources, pathways and links, but there have been very few applications in tropical and subtropical environments. Therefore, in this paper we investigated reservoir sediment sources in the Upper Grande River Basin, Southeastern Brazil, using sediment tracing techniques based on magnetic parameters (low and high frequency magnetic susceptibility, frequency dependent susceptibility). The different parent materials and subtropical weathering conditions resulted in soils having different Fe oxide minerals and Fe oxide contents, promoting magnetic variability that allowed comparison and identification of possible sources of reservoir sediments in order to reduce water erosion impacts. The results indicate the suitability of magnetic properties as a tracer for soil erosion studies in tropical environments. {\textcopyright} 2020 Universidade Estadual de Londrina. All rights reserved.",
keywords = "Natural resources, Sediment sources, Soil erosion, Tropical environment",
author = "P.L.T. Lima and M.L.N. Silva and J.N. Quinton and A. Armstrong and A.V. Inda and P.V.G. Batista and G.C. Poggere and N. Curi",
year = "2020",
month = apr,
day = "1",
doi = "10.5433/1679-0359.2020v41n3p847",
language = "English",
volume = "41",
pages = "847--864",
journal = "Semina:Ciencias Agrarias",
number = "3",

}

RIS

TY - JOUR

T1 - Tracing the origin of reservoir sediments using magnetic properties in Southeastern Brazil

AU - Lima, P.L.T.

AU - Silva, M.L.N.

AU - Quinton, J.N.

AU - Armstrong, A.

AU - Inda, A.V.

AU - Batista, P.V.G.

AU - Poggere, G.C.

AU - Curi, N.

PY - 2020/4/1

Y1 - 2020/4/1

N2 - Determining the origin of eroded soil is essential to design effective soil erosion control strategies which preserve the soil resource, enhance agricultural productivity, and reduce the negative impacts of soil erosion, in-field and off-field. Magnetic properties have been widely used in temperate environments to identify sediment sources, pathways and links, but there have been very few applications in tropical and subtropical environments. Therefore, in this paper we investigated reservoir sediment sources in the Upper Grande River Basin, Southeastern Brazil, using sediment tracing techniques based on magnetic parameters (low and high frequency magnetic susceptibility, frequency dependent susceptibility). The different parent materials and subtropical weathering conditions resulted in soils having different Fe oxide minerals and Fe oxide contents, promoting magnetic variability that allowed comparison and identification of possible sources of reservoir sediments in order to reduce water erosion impacts. The results indicate the suitability of magnetic properties as a tracer for soil erosion studies in tropical environments. © 2020 Universidade Estadual de Londrina. All rights reserved.

AB - Determining the origin of eroded soil is essential to design effective soil erosion control strategies which preserve the soil resource, enhance agricultural productivity, and reduce the negative impacts of soil erosion, in-field and off-field. Magnetic properties have been widely used in temperate environments to identify sediment sources, pathways and links, but there have been very few applications in tropical and subtropical environments. Therefore, in this paper we investigated reservoir sediment sources in the Upper Grande River Basin, Southeastern Brazil, using sediment tracing techniques based on magnetic parameters (low and high frequency magnetic susceptibility, frequency dependent susceptibility). The different parent materials and subtropical weathering conditions resulted in soils having different Fe oxide minerals and Fe oxide contents, promoting magnetic variability that allowed comparison and identification of possible sources of reservoir sediments in order to reduce water erosion impacts. The results indicate the suitability of magnetic properties as a tracer for soil erosion studies in tropical environments. © 2020 Universidade Estadual de Londrina. All rights reserved.

KW - Natural resources

KW - Sediment sources

KW - Soil erosion

KW - Tropical environment

U2 - 10.5433/1679-0359.2020v41n3p847

DO - 10.5433/1679-0359.2020v41n3p847

M3 - Journal article

VL - 41

SP - 847

EP - 864

JO - Semina:Ciencias Agrarias

JF - Semina:Ciencias Agrarias

IS - 3

ER -