Water and solute transport in agricultural soils predicted by volumetric clay and silt contents

Dan Karup Jensen; Per Møldrup; Marcos Paradelo Pérez; Sheela Katuwal; Trine Nørgaard; Mogens Humlekrog Greve; Lis Wollesen de Jonge

doi:10.1016/j.jconhyd.2016.08.001

Water and solute transport in agricultural soils predicted by volumetric clay and silt contents

Dan Karup Jensen, Per Møldrup, Marcos Paradelo Pérez, Sheela Katuwal, Trine Nørgaard, Mogens Humlekrog Greve, Lis Wollesen de Jonge

Research output: Contribution to journal › Journal article › Research › peer-review

21 Citations (Scopus)

Abstract

Highlights
•We examined the relationships between BTCs characteristics and soil basic properties.
•The silt and clay content significantly affected the degree of preferential flow.
•A two-parameter equation described arrival times at tracer mass recoveries up to 50%.
•Bulk density and particles ≤ 50 μm could accurately predict the breakthrough curves.

Original language	English
Journal	Journal of Contaminant Hydrology
Volume	192
Issue number	September
Pages (from-to)	194-202
Number of pages	9
ISSN	0169-7722
DOIs	https://doi.org/10.1016/j.jconhyd.2016.08.001
Publication status	Published - 2016

Keywords

Solute transport
Breakthrough curve
Preferential flow
Volumetric fines
Macropore

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10.1016/j.jconhyd.2016.08.001

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title = "Water and solute transport in agricultural soils predicted by volumetric clay and silt contents",

abstract = "Highlights•We examined the relationships between BTCs characteristics and soil basic properties.•The silt and clay content significantly affected the degree of preferential flow.•A two-parameter equation described arrival times at tracer mass recoveries up to 50%.•Bulk density and particles ≤ 50 μm could accurately predict the breakthrough curves.",

keywords = "Solute transport, Breakthrough curve, Preferential flow, Volumetric fines, Macropore, Solute transport, Breakthrough curve, Preferential flow, Volumetric fines, Macropore",

author = "{Karup Jensen}, Dan and Per M{\o}ldrup and {Paradelo P{\'e}rez}, Marcos and Sheela Katuwal and Trine N{\o}rgaard and Greve, {Mogens Humlekrog} and {de Jonge}, {Lis Wollesen}",

year = "2016",

doi = "10.1016/j.jconhyd.2016.08.001",

language = "English",

volume = "192",

pages = "194--202",

journal = "Journal of Contaminant Hydrology",

issn = "0169-7722",

publisher = "Elsevier",

number = "September",

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TY - JOUR

T1 - Water and solute transport in agricultural soils predicted by volumetric clay and silt contents

AU - Karup Jensen, Dan

AU - Møldrup, Per

AU - Paradelo Pérez, Marcos

AU - Katuwal, Sheela

AU - Nørgaard, Trine

AU - Greve, Mogens Humlekrog

AU - de Jonge, Lis Wollesen

PY - 2016

Y1 - 2016

N2 - Highlights•We examined the relationships between BTCs characteristics and soil basic properties.•The silt and clay content significantly affected the degree of preferential flow.•A two-parameter equation described arrival times at tracer mass recoveries up to 50%.•Bulk density and particles ≤ 50 μm could accurately predict the breakthrough curves.

AB - Highlights•We examined the relationships between BTCs characteristics and soil basic properties.•The silt and clay content significantly affected the degree of preferential flow.•A two-parameter equation described arrival times at tracer mass recoveries up to 50%.•Bulk density and particles ≤ 50 μm could accurately predict the breakthrough curves.

KW - Solute transport

KW - Breakthrough curve

KW - Preferential flow

KW - Volumetric fines

KW - Macropore

KW - Solute transport

KW - Breakthrough curve

KW - Preferential flow

KW - Volumetric fines

KW - Macropore

U2 - 10.1016/j.jconhyd.2016.08.001

DO - 10.1016/j.jconhyd.2016.08.001

M3 - Journal article

SN - 0169-7722

VL - 192

SP - 194

EP - 202

JO - Journal of Contaminant Hydrology

JF - Journal of Contaminant Hydrology

IS - September

ER -

Water and solute transport in agricultural soils predicted by volumetric clay and silt contents

Abstract

Keywords

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