Phosphorus losses at the catchment scale within Europe: an overview
Identifieur interne : 000F94 ( Istex/Corpus ); précédent : 000F93; suivant : 000F95Phosphorus losses at the catchment scale within Europe: an overview
Auteurs : B. Kronvang ; N. Vagstad ; H. Behrendt ; J. B Gestrand ; S. E. LarsenSource :
- Soil Use and Management [ 0266-0032 ] ; 2007-09.
English descriptors
Abstract
Quantifying P losses to surface waters at different scales and partitioning of the loads into P losses from point sources and diffuse sources are significant future challenges for river basin managers. The agricultural share of P losses to surface waters is, in many river basins, increasing and therefore becoming more important to quantify and analyse. The importance of phosphorus losses from agricultural land was analysed using monitoring data and two different models for 35 micro‐catchments (<30 km2) in the Nordic–Baltic region of Europe, 17 European macro‐catchments (250–11 000 km2) and 10 large European river basins (>50 000 km2). Average annual phosphorus loss from agricultural land in the micro‐catchments varied from 0.1 to 4.7 kg P ha−1 and showed no relationship with the short‐term P surplus on agricultural land. The average annual total P loss from agricultural land showed equally large variation in the 17 macro‐catchments (0.1–6.0 kg P ha−1), but the range was less for the 10 larger river basins (0.09–2.0 kg P ha−1). The annual P loss from the 35 micro‐catchments was greatest in the micro‐catchments characterized by soil erosion and a high proportion of surface run‐off as in the Norwegian catchments. The same pattern was true for the 17 macro‐catchments where the model‐simulated total P loss from agricultural land was greatest in the catchments in northern and southern parts of Europe. The main diffuse pathways for total P loads in the 17 macro‐catchments were simulated with the MONERIS model. On average, soil erosion and surface run‐off was estimated to have contributed 53% (4.1–81%), groundwater 14% (0.2–41.7%) and tile drainage water 3% (0–14.0%).
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DOI: 10.1111/j.1475-2743.2007.00113.x
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ISTEX:55DAF88A87304960260DE2898883E72747FBD192Le document en format XML
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Kronvang</name><affiliation><mods:affiliation>Department of Freshwater Ecology, National Environmental Research Institute, Vejlsøvej 25, 8600, Silkeborg, Denmark</mods:affiliation></affiliation></author><author><name sortKey="Vagstad, N" sort="Vagstad, N" uniqKey="Vagstad N" first="N." last="Vagstad">N. Vagstad</name><affiliation><mods:affiliation>Bioforsk, Frederik A. Dahls Vei 20, N‐1432 Ås, Norway</mods:affiliation></affiliation></author><author><name sortKey="Behrendt, H" sort="Behrendt, H" uniqKey="Behrendt H" first="H." last="Behrendt">H. Behrendt</name><affiliation><mods:affiliation>Leibniz‐Institute of Freshwater Ecology and Inland Fisheries, Müggelseedamm 310, 12587 Berlin, Germany</mods:affiliation></affiliation></author><author><name sortKey="B Gestrand, J" sort="B Gestrand, J" uniqKey="B Gestrand J" first="J." last="B Gestrand">J. 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The agricultural share of P losses to surface waters is, in many river basins, increasing and therefore becoming more important to quantify and analyse. The importance of phosphorus losses from agricultural land was analysed using monitoring data and two different models for 35 micro‐catchments (<30 km2) in the Nordic–Baltic region of Europe, 17 European macro‐catchments (250–11 000 km2) and 10 large European river basins (>50 000 km2). Average annual phosphorus loss from agricultural land in the micro‐catchments varied from 0.1 to 4.7 kg P ha−1 and showed no relationship with the short‐term P surplus on agricultural land. The average annual total P loss from agricultural land showed equally large variation in the 17 macro‐catchments (0.1–6.0 kg P ha−1), but the range was less for the 10 larger river basins (0.09–2.0 kg P ha−1). The annual P loss from the 35 micro‐catchments was greatest in the micro‐catchments characterized by soil erosion and a high proportion of surface run‐off as in the Norwegian catchments. The same pattern was true for the 17 macro‐catchments where the model‐simulated total P loss from agricultural land was greatest in the catchments in northern and southern parts of Europe. The main diffuse pathways for total P loads in the 17 macro‐catchments were simulated with the MONERIS model. On average, soil erosion and surface run‐off was estimated to have contributed 53% (4.1–81%), groundwater 14% (0.2–41.7%) and tile drainage water 3% (0–14.0%).</div></front></TEI><istex><corpusName>wiley</corpusName><author><json:item><name>B. Kronvang</name><affiliations><json:string>Department of Freshwater Ecology, National Environmental Research Institute, Vejlsøvej 25, 8600, Silkeborg, Denmark</json:string></affiliations></json:item><json:item><name>N. 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The agricultural share of P losses to surface waters is, in many river basins, increasing and therefore becoming more important to quantify and analyse. The importance of phosphorus losses from agricultural land was analysed using monitoring data and two different models for 35 micro‐catchments (>30 km2) in the Nordic–Baltic region of Europe, 17 European macro‐catchments (250–11 000 km2) and 10 large European river basins (>50 000 km2). Average annual phosphorus loss from agricultural land in the micro‐catchments varied from 0.1 to 4.7 kg P ha−1 and showed no relationship with the short‐term P surplus on agricultural land. The average annual total P loss from agricultural land showed equally large variation in the 17 macro‐catchments (0.1–6.0 kg P ha−1), but the range was less for the 10 larger river basins (0.09–2.0 kg P ha−1). The annual P loss from the 35 micro‐catchments was greatest in the micro‐catchments characterized by soil erosion and a high proportion of surface run‐off as in the Norwegian catchments. The same pattern was true for the 17 macro‐catchments where the model‐simulated total P loss from agricultural land was greatest in the catchments in northern and southern parts of Europe. The main diffuse pathways for total P loads in the 17 macro‐catchments were simulated with the MONERIS model. 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E.</forename><surname>Larsen</surname></persName><affiliation>Department of Freshwater Ecology, National Environmental Research Institute, Vejlsøvej 25, 8600, Silkeborg, Denmark</affiliation></author></analytic><monogr><title level="j">Soil Use and Management</title><idno type="pISSN">0266-0032</idno><idno type="eISSN">1475-2743</idno><idno type="DOI">10.1111/(ISSN)1475-2743</idno><imprint><publisher>Blackwell Publishing Ltd</publisher><pubPlace>Oxford, UK</pubPlace><date type="published" when="2007-09"></date><biblScope unit="volume">23</biblScope><biblScope unit="supplement">s1</biblScope><biblScope unit="page" from="104">104</biblScope><biblScope unit="page" to="116">116</biblScope></imprint></monogr><idno type="istex">55DAF88A87304960260DE2898883E72747FBD192</idno><idno type="DOI">10.1111/j.1475-2743.2007.00113.x</idno><idno type="ArticleID">SUM113</idno></biblStruct></sourceDesc></fileDesc><profileDesc><creation><date>2007</date></creation><langUsage><language ident="en">en</language></langUsage><abstract xml:lang="en"><p>Quantifying P losses to surface waters at different scales and partitioning of the loads into P losses from point sources and diffuse sources are significant future challenges for river basin managers. The agricultural share of P losses to surface waters is, in many river basins, increasing and therefore becoming more important to quantify and analyse. The importance of phosphorus losses from agricultural land was analysed using monitoring data and two different models for 35 micro‐catchments (<30 km2) in the Nordic–Baltic region of Europe, 17 European macro‐catchments (250–11 000 km2) and 10 large European river basins (>50 000 km2). Average annual phosphorus loss from agricultural land in the micro‐catchments varied from 0.1 to 4.7 kg P ha−1 and showed no relationship with the short‐term P surplus on agricultural land. The average annual total P loss from agricultural land showed equally large variation in the 17 macro‐catchments (0.1–6.0 kg P ha−1), but the range was less for the 10 larger river basins (0.09–2.0 kg P ha−1). The annual P loss from the 35 micro‐catchments was greatest in the micro‐catchments characterized by soil erosion and a high proportion of surface run‐off as in the Norwegian catchments. The same pattern was true for the 17 macro‐catchments where the model‐simulated total P loss from agricultural land was greatest in the catchments in northern and southern parts of Europe. The main diffuse pathways for total P loads in the 17 macro‐catchments were simulated with the MONERIS model. On average, soil erosion and surface run‐off was estimated to have contributed 53% (4.1–81%), groundwater 14% (0.2–41.7%) and tile drainage water 3% (0–14.0%).</p></abstract><textClass xml:lang="en"><keywords scheme="keyword"><list><head>keywords</head><item><term>Catchments</term></item><item><term>river basins</term></item><item><term>agricultural phosphorus loss</term></item><item><term>retention</term></item><item><term>pathways</term></item></list></keywords></textClass></profileDesc><revisionDesc><change when="2007-09">Published</change></revisionDesc></teiHeader></istex:fulltextTEI><json:item><extension>txt</extension><original>false</original><mimetype>text/plain</mimetype><uri>https://api.istex.fr/document/55DAF88A87304960260DE2898883E72747FBD192/fulltext/txt</uri></json:item></fulltext><metadata><istex:metadataXml wicri:clean="Wiley, elements deleted: body"><istex:xmlDeclaration>version="1.0" encoding="UTF-8" standalone="yes"</istex:xmlDeclaration><istex:document><component version="2.0" type="serialArticle" xml:lang="en"><header><publicationMeta level="product"><publisherInfo><publisherName>Blackwell Publishing Ltd</publisherName><publisherLoc>Oxford, UK</publisherLoc></publisherInfo><doi origin="wiley" registered="yes">10.1111/(ISSN)1475-2743</doi><issn type="print">0266-0032</issn><issn type="electronic">1475-2743</issn><idGroup><id type="product" value="SUM"></id><id type="publisherDivision" value="ST"></id></idGroup><titleGroup><title type="main" sort="SOIL USE MANAGEMENT">Soil Use and Management</title></titleGroup></publicationMeta><publicationMeta level="part" position="09000"><doi origin="wiley">10.1111/sum.2007.23.issue-s1</doi><numberingGroup><numbering type="journalVolume" number="23">23</numbering><numbering type="supplement">s1</numbering></numberingGroup><coverDate startDate="2007-09">September 2007</coverDate></publicationMeta><publicationMeta level="unit" type="article" position="10" status="forIssue"><doi origin="wiley">10.1111/j.1475-2743.2007.00113.x</doi><idGroup><id type="unit" value="SUM113"></id></idGroup><countGroup><count type="pageTotal" number="13"></count></countGroup><titleGroup><title type="tocHeading1">O<sc>riginal</sc> A<sc>rticles</sc></title></titleGroup><eventGroup><event type="firstOnline" date="2007-08-28"></event><event type="publishedOnlineFinalForm" date="2007-08-28"></event><event type="xmlConverted" agent="Converter:BPG_TO_WML3G version:2.3.5 mode:FullText source:FullText result:FullText" date="2010-04-07"></event><event type="xmlConverted" agent="Converter:WILEY_ML3G_TO_WILEY_ML3GV2 version:3.8.8" date="2014-02-08"></event><event type="xmlConverted" agent="Converter:WML3G_To_WML3G version:4.1.7 mode:FullText,remove_FC" date="2014-11-03"></event></eventGroup><numberingGroup><numbering type="pageFirst" number="104">104</numbering><numbering type="pageLast" number="116">116</numbering></numberingGroup><correspondenceTo>B. Kronvang. E‐mail: <email>bkr@dmu.dk</email></correspondenceTo><linkGroup><link type="toTypesetVersion" href="file:SUM.SUM113.pdf"></link></linkGroup></publicationMeta><contentMeta><countGroup><count type="figureTotal" number="9"></count><count type="tableTotal" number="6"></count></countGroup><titleGroup><title type="main">Phosphorus losses at the catchment scale within Europe: an overview</title><title type="shortAuthors"><i>B. Kronvang</i> et al.</title><title type="short"><i>Phosphorus losses at the catchment scale</i></title></titleGroup><creators><creator creatorRole="author" xml:id="cr1" affiliationRef="#a1"><personName><givenNames>B.</givenNames><familyName>Kronvang</familyName></personName></creator><creator creatorRole="author" xml:id="cr2" affiliationRef="#a2"><personName><givenNames>N.</givenNames><familyName>Vagstad</familyName></personName></creator><creator creatorRole="author" xml:id="cr3" affiliationRef="#a3"><personName><givenNames>H.</givenNames><familyName>Behrendt</familyName></personName></creator><creator creatorRole="author" xml:id="cr4" affiliationRef="#a1"><personName><givenNames>J.</givenNames><familyName>Bøgestrand</familyName></personName></creator><creator creatorRole="author" xml:id="cr5" affiliationRef="#a1"><personName><givenNames>S. E.</givenNames><familyName>Larsen</familyName></personName></creator></creators><affiliationGroup><affiliation xml:id="a1" countryCode="DK"><unparsedAffiliation>Department of Freshwater Ecology, National Environmental Research Institute, Vejlsøvej 25, 8600, Silkeborg, Denmark</unparsedAffiliation></affiliation><affiliation xml:id="a2" countryCode="NO"><unparsedAffiliation>Bioforsk, Frederik A. Dahls Vei 20, N‐1432 Ås, Norway</unparsedAffiliation></affiliation><affiliation xml:id="a3" countryCode="DE"><unparsedAffiliation>Leibniz‐Institute of Freshwater Ecology and Inland Fisheries, Müggelseedamm 310, 12587 Berlin, Germany</unparsedAffiliation></affiliation></affiliationGroup><keywordGroup xml:lang="en"><keyword xml:id="k1">Catchments</keyword><keyword xml:id="k2">river basins</keyword><keyword xml:id="k3">agricultural phosphorus loss</keyword><keyword xml:id="k4">retention</keyword><keyword xml:id="k5">pathways</keyword></keywordGroup><abstractGroup><abstract type="main" xml:lang="en"><title type="main">Abstract</title><p>Quantifying P losses to surface waters at different scales and partitioning of the loads into P losses from point sources and diffuse sources are significant future challenges for river basin managers. The agricultural share of P losses to surface waters is, in many river basins, increasing and therefore becoming more important to quantify and analyse. The importance of phosphorus losses from agricultural land was analysed using monitoring data and two different models for 35 micro‐catchments (<30 km<sup>2</sup>) in the Nordic–Baltic region of Europe, 17 European macro‐catchments (250–11 000 km<sup>2</sup>) and 10 large European river basins (>50 000 km<sup>2</sup>). Average annual phosphorus loss from agricultural land in the micro‐catchments varied from 0.1 to 4.7 kg P ha<sup>−1</sup> and showed no relationship with the short‐term P surplus on agricultural land. The average annual total P loss from agricultural land showed equally large variation in the 17 macro‐catchments (0.1–6.0 kg P ha<sup>−1</sup>), but the range was less for the 10 larger river basins (0.09–2.0 kg P ha<sup>−1</sup>). The annual P loss from the 35 micro‐catchments was greatest in the micro‐catchments characterized by soil erosion and a high proportion of surface run‐off as in the Norwegian catchments. The same pattern was true for the 17 macro‐catchments where the model‐simulated total P loss from agricultural land was greatest in the catchments in northern and southern parts of Europe. The main diffuse pathways for total P loads in the 17 macro‐catchments were simulated with the MONERIS model. On average, soil erosion and surface run‐off was estimated to have contributed 53% (4.1–81%), groundwater 14% (0.2–41.7%) and tile drainage water 3% (0–14.0%).</p></abstract></abstractGroup></contentMeta></header></component></istex:document></istex:metadataXml><mods version="3.6"><titleInfo lang="en"><title>Phosphorus losses at the catchment scale within Europe: an overview</title></titleInfo><titleInfo type="abbreviated" lang="en"><title>Phosphorus losses at the catchment scale</title></titleInfo><titleInfo type="alternative" contentType="CDATA" lang="en"><title>Phosphorus losses at the catchment scale within Europe: an overview</title></titleInfo><name type="personal"><namePart type="given">B.</namePart><namePart type="family">Kronvang</namePart><affiliation>Department of Freshwater Ecology, National Environmental Research Institute, Vejlsøvej 25, 8600, Silkeborg, Denmark</affiliation><role><roleTerm type="text">author</roleTerm></role></name><name type="personal"><namePart type="given">N.</namePart><namePart type="family">Vagstad</namePart><affiliation>Bioforsk, Frederik A. Dahls Vei 20, N‐1432 Ås, Norway</affiliation><role><roleTerm type="text">author</roleTerm></role></name><name type="personal"><namePart type="given">H.</namePart><namePart type="family">Behrendt</namePart><affiliation>Leibniz‐Institute of Freshwater Ecology and Inland Fisheries, Müggelseedamm 310, 12587 Berlin, Germany</affiliation><role><roleTerm type="text">author</roleTerm></role></name><name type="personal"><namePart type="given">J.</namePart><namePart type="family">Bøgestrand</namePart><affiliation>Department of Freshwater Ecology, National Environmental Research Institute, Vejlsøvej 25, 8600, Silkeborg, Denmark</affiliation><role><roleTerm type="text">author</roleTerm></role></name><name type="personal"><namePart type="given">S. E.</namePart><namePart type="family">Larsen</namePart><affiliation>Department of Freshwater Ecology, National Environmental Research Institute, Vejlsøvej 25, 8600, Silkeborg, Denmark</affiliation><role><roleTerm type="text">author</roleTerm></role></name><typeOfResource>text</typeOfResource><genre type="article" displayLabel="article"></genre><originInfo><publisher>Blackwell Publishing Ltd</publisher><place><placeTerm type="text">Oxford, UK</placeTerm></place><dateIssued encoding="w3cdtf">2007-09</dateIssued><copyrightDate encoding="w3cdtf">2007</copyrightDate></originInfo><language><languageTerm type="code" authority="rfc3066">en</languageTerm><languageTerm type="code" authority="iso639-2b">eng</languageTerm></language><physicalDescription><internetMediaType>text/html</internetMediaType><extent unit="figures">9</extent><extent unit="tables">6</extent></physicalDescription><abstract lang="en">Quantifying P losses to surface waters at different scales and partitioning of the loads into P losses from point sources and diffuse sources are significant future challenges for river basin managers. The agricultural share of P losses to surface waters is, in many river basins, increasing and therefore becoming more important to quantify and analyse. The importance of phosphorus losses from agricultural land was analysed using monitoring data and two different models for 35 micro‐catchments (<30 km2) in the Nordic–Baltic region of Europe, 17 European macro‐catchments (250–11 000 km2) and 10 large European river basins (>50 000 km2). Average annual phosphorus loss from agricultural land in the micro‐catchments varied from 0.1 to 4.7 kg P ha−1 and showed no relationship with the short‐term P surplus on agricultural land. The average annual total P loss from agricultural land showed equally large variation in the 17 macro‐catchments (0.1–6.0 kg P ha−1), but the range was less for the 10 larger river basins (0.09–2.0 kg P ha−1). The annual P loss from the 35 micro‐catchments was greatest in the micro‐catchments characterized by soil erosion and a high proportion of surface run‐off as in the Norwegian catchments. The same pattern was true for the 17 macro‐catchments where the model‐simulated total P loss from agricultural land was greatest in the catchments in northern and southern parts of Europe. The main diffuse pathways for total P loads in the 17 macro‐catchments were simulated with the MONERIS model. On average, soil erosion and surface run‐off was estimated to have contributed 53% (4.1–81%), groundwater 14% (0.2–41.7%) and tile drainage water 3% (0–14.0%).</abstract><subject lang="en"><genre>keywords</genre><topic>Catchments</topic><topic>river basins</topic><topic>agricultural phosphorus loss</topic><topic>retention</topic><topic>pathways</topic></subject><relatedItem type="host"><titleInfo><title>Soil Use and Management</title></titleInfo><genre type="journal">journal</genre><identifier type="ISSN">0266-0032</identifier><identifier type="eISSN">1475-2743</identifier><identifier type="DOI">10.1111/(ISSN)1475-2743</identifier><identifier type="PublisherID">SUM</identifier><part><date>2007</date><detail type="volume"><caption>vol.</caption><number>23</number></detail><detail type="supplement"><caption>Suppl. no.</caption><number>s1</number></detail><extent unit="pages"><start>104</start><end>116</end><total>13</total></extent></part></relatedItem><identifier type="istex">55DAF88A87304960260DE2898883E72747FBD192</identifier><identifier type="DOI">10.1111/j.1475-2743.2007.00113.x</identifier><identifier type="ArticleID">SUM113</identifier><recordInfo><recordContentSource>WILEY</recordContentSource><recordOrigin>Blackwell Publishing Ltd</recordOrigin></recordInfo></mods></metadata><serie></serie></istex></record>Pour manipuler ce document sous Unix (Dilib)
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