Regulation of surface water quality in a Cretaceous chalk catchment, UK: an assessment of the relative importance of instream and wetland processes

H. Prior; Penny J. Johnes

Regulation of surface water quality in a Cretaceous chalk catchment, UK: an assessment of the relative importance of instream and wetland processes

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Abstract

To investigate the relative importance of instream nutrient spiralling and wetland transformation processes on surface water quality, total nitrogen (TN) and total phosphorus (TP) concentrations in a 200 m reach of the River Lambourn in the south-east of England were monitored over a 2-year period. In addition, the soil pore water nutrient dynamics in a riparian ecosystem adjacent to the river were investigated. Analysis of variance indicated that TN, TP and suspended sediment concentrations recorded upstream of the wetland were statistically significantly higher (P

Original language	Undefined/Unknown
Pages (from-to)	159-174
Number of pages	16
Journal	Science of The Total Environment
Volume	282-283
Publication status	Published - 2002

Bibliographical note

Water quality functioning of lowland permeable catchments: inferences from an intensive study of the River Kennet and upper River Thames

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http://centaur.reading.ac.uk/29591/

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Cite this

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title = "Regulation of surface water quality in a Cretaceous chalk catchment, UK: an assessment of the relative importance of instream and wetland processes",

abstract = "To investigate the relative importance of instream nutrient spiralling and wetland transformation processes on surface water quality, total nitrogen (TN) and total phosphorus (TP) concentrations in a 200 m reach of the River Lambourn in the south-east of England were monitored over a 2-year period. In addition, the soil pore water nutrient dynamics in a riparian ecosystem adjacent to the river were investigated. Analysis of variance indicated that TN, TP and suspended sediment concentrations recorded upstream of the wetland were statistically significantly higher (P",

author = "H. Prior and Johnes, {Penny J.}",

note = "Water quality functioning of lowland permeable catchments: inferences from an intensive study of the River Kennet and upper River Thames",

year = "2002",

language = "Undefined/Unknown",

volume = "282-283",

pages = "159--174",

journal = "Science of The Total Environment",

issn = "0048-9697",

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TY - JOUR

T1 - Regulation of surface water quality in a Cretaceous chalk catchment, UK: an assessment of the relative importance of instream and wetland processes

AU - Prior, H.

AU - Johnes, Penny J.

N1 - Water quality functioning of lowland permeable catchments: inferences from an intensive study of the River Kennet and upper River Thames

PY - 2002

Y1 - 2002

N2 - To investigate the relative importance of instream nutrient spiralling and wetland transformation processes on surface water quality, total nitrogen (TN) and total phosphorus (TP) concentrations in a 200 m reach of the River Lambourn in the south-east of England were monitored over a 2-year period. In addition, the soil pore water nutrient dynamics in a riparian ecosystem adjacent to the river were investigated. Analysis of variance indicated that TN, TP and suspended sediment concentrations recorded upstream of the wetland were statistically significantly higher (P

AB - To investigate the relative importance of instream nutrient spiralling and wetland transformation processes on surface water quality, total nitrogen (TN) and total phosphorus (TP) concentrations in a 200 m reach of the River Lambourn in the south-east of England were monitored over a 2-year period. In addition, the soil pore water nutrient dynamics in a riparian ecosystem adjacent to the river were investigated. Analysis of variance indicated that TN, TP and suspended sediment concentrations recorded upstream of the wetland were statistically significantly higher (P

M3 - Article (Academic Journal)

SN - 0048-9697

VL - 282-283

SP - 159

EP - 174

JO - Science of The Total Environment

JF - Science of The Total Environment

ER -