Repeated Compost Application Effects on Phosphorus Runoff in the Virginia Piedmont
Increasing amounts of animal and municipal wastes are being composted before land application to improve handling and spreading characteristics, and to reduce odor and disease incidence. Repeated applications of composted biosolids and manure to cropland may increase the risk for P enrichment of agr...
Gespeichert in:
Veröffentlicht in: | Journal of environmental quality 2006-11, Vol.35 (6), p.2342-2351 |
---|---|
Hauptverfasser: | , , |
Format: | Artikel |
Sprache: | eng |
Schlagworte: | |
Online-Zugang: | Volltext |
Tags: |
Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
|
container_end_page | 2351 |
---|---|
container_issue | 6 |
container_start_page | 2342 |
container_title | Journal of environmental quality |
container_volume | 35 |
creator | Spargo, J.T Evanylo, G.K Alley, M.M |
description | Increasing amounts of animal and municipal wastes are being composted before land application to improve handling and spreading characteristics, and to reduce odor and disease incidence. Repeated applications of composted biosolids and manure to cropland may increase the risk for P enrichment of agricultural runoff. We conducted field research in 2003 and 2004 on a Fauquier silty clay loam (Ultic Hapludalfs) to compare the effects of annual (since 1999) applications of composted and uncomposted organic residuals on P runoff characteristics. Biosolids compost (BSC), poultry litter-yard waste compost (PLC), and uncomposted poultry litter (PL) were applied based on estimated plant-available N. A commercial fertilizer treatment (CF) and an unamended control treatment (CTL) were also included. Corn (Zea mays L.) and a cereal rye (Secale cereal L.) cover crop were planted each year. We applied simulated rainfall in fall 2004 and analyzed runoff for dissolved reactive P (DRP), total dissolved P (TDP), total P (TP), total organic C (TOC), and total suspended solids (TSS). End of season soil samples were analyzed for Mehlich-3 P (M3P), EPA 3050 P (3050P), water soluble P (WSP), degree of P saturation (DPS), soil C, and bulk density. Compost treatments significantly increased soil C, decreased bulk density, and increased M3P, 3050P, WSP, and DPS. The concentration of DRP, TDP, and TP in runoff was highest in compost treatments, but the mass of DRP and TDP was not different among treatments because infiltration was higher and runoff lower in compost-amended soil. Improved soil physical properties associated with poultry litter-yard waste compost application decreased loss of TP and TSS. |
doi_str_mv | 10.2134/jeq2006.0105 |
format | Article |
fullrecord | <record><control><sourceid>proquest_cross</sourceid><recordid>TN_cdi_proquest_miscellaneous_36208963</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>20099053</sourcerecordid><originalsourceid>FETCH-LOGICAL-c5465-e82a63b04d4d9c4110a31856640b1c9ca00ca115516d1e9a038861e5247de0173</originalsourceid><addsrcrecordid>eNqFkUtv1DAURi0EotPCjjVElWDFlHv9irOsRlMeqkQZKFvL4zgdj5I4tROh_ns8mkiVWNCF7Svr-FzbHyFvEC4oMv5p7-4pgLwABPGMLFCwcknz9JwsAHiuORUn5DSlPQBSKOVLcoIllFiBWJDNxg3OjK4uVqEbQhqLy2FovTWjD32xbhpnx1Tk8mYX0rALcUrFZupD0xS-L8adK377eOd7b4ob7-ou9OMr8qIxbXKv5_WM3F6tf62-LK-_f_66urxeWsGlWDpFjWRb4DWvK8sRwTBUQkoOW7SVNQDWIAqBskZXGWBKSXSC8rJ2gCU7Ix-O3iGG-8mlUXc-Wde2pndhSppJCqqS7EmQIioluHoaBKjyrx2M5_-A-zDFPr9WY1WyCqXADH08QjaGlKJr9BB9Z-KDRtCH6PQcnT5El_G3s3Padq5-hOesMvB-Bkyypm2i6a1Pj5xiiCghc9WR--Nb9_Dfpvrb-gc9jLwxX-Ld8WxjgjZ3Mftvf1JABtnNsOTsLwBZuCY</addsrcrecordid><sourcetype>Aggregation Database</sourcetype><iscdi>true</iscdi><recordtype>article</recordtype><pqid>197391651</pqid></control><display><type>article</type><title>Repeated Compost Application Effects on Phosphorus Runoff in the Virginia Piedmont</title><source>Wiley Online Library - AutoHoldings Journals</source><source>MEDLINE</source><creator>Spargo, J.T ; Evanylo, G.K ; Alley, M.M</creator><creatorcontrib>Spargo, J.T ; Evanylo, G.K ; Alley, M.M</creatorcontrib><description>Increasing amounts of animal and municipal wastes are being composted before land application to improve handling and spreading characteristics, and to reduce odor and disease incidence. Repeated applications of composted biosolids and manure to cropland may increase the risk for P enrichment of agricultural runoff. We conducted field research in 2003 and 2004 on a Fauquier silty clay loam (Ultic Hapludalfs) to compare the effects of annual (since 1999) applications of composted and uncomposted organic residuals on P runoff characteristics. Biosolids compost (BSC), poultry litter-yard waste compost (PLC), and uncomposted poultry litter (PL) were applied based on estimated plant-available N. A commercial fertilizer treatment (CF) and an unamended control treatment (CTL) were also included. Corn (Zea mays L.) and a cereal rye (Secale cereal L.) cover crop were planted each year. We applied simulated rainfall in fall 2004 and analyzed runoff for dissolved reactive P (DRP), total dissolved P (TDP), total P (TP), total organic C (TOC), and total suspended solids (TSS). End of season soil samples were analyzed for Mehlich-3 P (M3P), EPA 3050 P (3050P), water soluble P (WSP), degree of P saturation (DPS), soil C, and bulk density. Compost treatments significantly increased soil C, decreased bulk density, and increased M3P, 3050P, WSP, and DPS. The concentration of DRP, TDP, and TP in runoff was highest in compost treatments, but the mass of DRP and TDP was not different among treatments because infiltration was higher and runoff lower in compost-amended soil. Improved soil physical properties associated with poultry litter-yard waste compost application decreased loss of TP and TSS.</description><identifier>ISSN: 0047-2425</identifier><identifier>EISSN: 1537-2537</identifier><identifier>DOI: 10.2134/jeq2006.0105</identifier><identifier>PMID: 17071905</identifier><identifier>CODEN: JEVQAA</identifier><language>eng</language><publisher>Madison: American Society of Agronomy, Crop Science Society of America, Soil Science Society</publisher><subject>Agricultural land ; Agricultural practices ; Agricultural runoff ; Agricultural wastes ; Agriculture ; Agronomy. Soil science and plant productions ; Animals ; Applied sciences ; Biological and medical sciences ; Biosolids ; Carbon - analysis ; Carbon - metabolism ; Cities ; Clay loam ; clay loam soils ; composted manure ; Composting ; Composts ; Cover crops ; Crop rotation ; Earth sciences ; Earth, ocean, space ; Engineering and environment geology. Geothermics ; Environmental Monitoring ; Exact sciences and technology ; fertilizer application ; Fertilizers ; Fundamental and applied biological sciences. Psychology ; Hapludalfs ; Litter ; Losses ; losses from soil ; Manure ; Medical treatment ; Municipal wastes ; Organic Chemicals - analysis ; Organic Chemicals - metabolism ; phosphorus ; Phosphorus - analysis ; Phosphorus - metabolism ; Physical properties ; Pollution ; Pollution, environment geology ; Poultry ; poultry manure ; rainfall simulation ; Residuals ; Secale ; Secale - growth & development ; Simulated rainfall ; Soil amendment ; soil amendments ; soil chemical properties ; Soil physical properties ; Soil Pollutants - analysis ; Soils ; solubility ; Testing laboratories ; Time Factors ; Total suspended solids ; Virginia ; Water Movements ; Water quality ; wood chips ; Yard waste ; Zea mays ; Zea mays - growth & development</subject><ispartof>Journal of environmental quality, 2006-11, Vol.35 (6), p.2342-2351</ispartof><rights>ASA, CSSA, SSSA</rights><rights>2007 INIST-CNRS</rights><rights>Copyright American Society of Agronomy Nov/Dec 2006</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c5465-e82a63b04d4d9c4110a31856640b1c9ca00ca115516d1e9a038861e5247de0173</citedby><cites>FETCH-LOGICAL-c5465-e82a63b04d4d9c4110a31856640b1c9ca00ca115516d1e9a038861e5247de0173</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktopdf>$$Uhttps://onlinelibrary.wiley.com/doi/pdf/10.2134%2Fjeq2006.0105$$EPDF$$P50$$Gwiley$$H</linktopdf><linktohtml>$$Uhttps://onlinelibrary.wiley.com/doi/full/10.2134%2Fjeq2006.0105$$EHTML$$P50$$Gwiley$$H</linktohtml><link.rule.ids>314,780,784,1417,27924,27925,45574,45575</link.rule.ids><backlink>$$Uhttp://pascal-francis.inist.fr/vibad/index.php?action=getRecordDetail&idt=18311160$$DView record in Pascal Francis$$Hfree_for_read</backlink><backlink>$$Uhttps://www.ncbi.nlm.nih.gov/pubmed/17071905$$D View this record in MEDLINE/PubMed$$Hfree_for_read</backlink></links><search><creatorcontrib>Spargo, J.T</creatorcontrib><creatorcontrib>Evanylo, G.K</creatorcontrib><creatorcontrib>Alley, M.M</creatorcontrib><title>Repeated Compost Application Effects on Phosphorus Runoff in the Virginia Piedmont</title><title>Journal of environmental quality</title><addtitle>J Environ Qual</addtitle><description>Increasing amounts of animal and municipal wastes are being composted before land application to improve handling and spreading characteristics, and to reduce odor and disease incidence. Repeated applications of composted biosolids and manure to cropland may increase the risk for P enrichment of agricultural runoff. We conducted field research in 2003 and 2004 on a Fauquier silty clay loam (Ultic Hapludalfs) to compare the effects of annual (since 1999) applications of composted and uncomposted organic residuals on P runoff characteristics. Biosolids compost (BSC), poultry litter-yard waste compost (PLC), and uncomposted poultry litter (PL) were applied based on estimated plant-available N. A commercial fertilizer treatment (CF) and an unamended control treatment (CTL) were also included. Corn (Zea mays L.) and a cereal rye (Secale cereal L.) cover crop were planted each year. We applied simulated rainfall in fall 2004 and analyzed runoff for dissolved reactive P (DRP), total dissolved P (TDP), total P (TP), total organic C (TOC), and total suspended solids (TSS). End of season soil samples were analyzed for Mehlich-3 P (M3P), EPA 3050 P (3050P), water soluble P (WSP), degree of P saturation (DPS), soil C, and bulk density. Compost treatments significantly increased soil C, decreased bulk density, and increased M3P, 3050P, WSP, and DPS. The concentration of DRP, TDP, and TP in runoff was highest in compost treatments, but the mass of DRP and TDP was not different among treatments because infiltration was higher and runoff lower in compost-amended soil. Improved soil physical properties associated with poultry litter-yard waste compost application decreased loss of TP and TSS.</description><subject>Agricultural land</subject><subject>Agricultural practices</subject><subject>Agricultural runoff</subject><subject>Agricultural wastes</subject><subject>Agriculture</subject><subject>Agronomy. Soil science and plant productions</subject><subject>Animals</subject><subject>Applied sciences</subject><subject>Biological and medical sciences</subject><subject>Biosolids</subject><subject>Carbon - analysis</subject><subject>Carbon - metabolism</subject><subject>Cities</subject><subject>Clay loam</subject><subject>clay loam soils</subject><subject>composted manure</subject><subject>Composting</subject><subject>Composts</subject><subject>Cover crops</subject><subject>Crop rotation</subject><subject>Earth sciences</subject><subject>Earth, ocean, space</subject><subject>Engineering and environment geology. Geothermics</subject><subject>Environmental Monitoring</subject><subject>Exact sciences and technology</subject><subject>fertilizer application</subject><subject>Fertilizers</subject><subject>Fundamental and applied biological sciences. Psychology</subject><subject>Hapludalfs</subject><subject>Litter</subject><subject>Losses</subject><subject>losses from soil</subject><subject>Manure</subject><subject>Medical treatment</subject><subject>Municipal wastes</subject><subject>Organic Chemicals - analysis</subject><subject>Organic Chemicals - metabolism</subject><subject>phosphorus</subject><subject>Phosphorus - analysis</subject><subject>Phosphorus - metabolism</subject><subject>Physical properties</subject><subject>Pollution</subject><subject>Pollution, environment geology</subject><subject>Poultry</subject><subject>poultry manure</subject><subject>rainfall simulation</subject><subject>Residuals</subject><subject>Secale</subject><subject>Secale - growth & development</subject><subject>Simulated rainfall</subject><subject>Soil amendment</subject><subject>soil amendments</subject><subject>soil chemical properties</subject><subject>Soil physical properties</subject><subject>Soil Pollutants - analysis</subject><subject>Soils</subject><subject>solubility</subject><subject>Testing laboratories</subject><subject>Time Factors</subject><subject>Total suspended solids</subject><subject>Virginia</subject><subject>Water Movements</subject><subject>Water quality</subject><subject>wood chips</subject><subject>Yard waste</subject><subject>Zea mays</subject><subject>Zea mays - growth & development</subject><issn>0047-2425</issn><issn>1537-2537</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2006</creationdate><recordtype>article</recordtype><sourceid>EIF</sourceid><sourceid>8G5</sourceid><sourceid>ABUWG</sourceid><sourceid>AFKRA</sourceid><sourceid>AZQEC</sourceid><sourceid>BEC</sourceid><sourceid>BENPR</sourceid><sourceid>CCPQU</sourceid><sourceid>DWQXO</sourceid><sourceid>GNUQQ</sourceid><sourceid>GUQSH</sourceid><sourceid>M2O</sourceid><recordid>eNqFkUtv1DAURi0EotPCjjVElWDFlHv9irOsRlMeqkQZKFvL4zgdj5I4tROh_ns8mkiVWNCF7Svr-FzbHyFvEC4oMv5p7-4pgLwABPGMLFCwcknz9JwsAHiuORUn5DSlPQBSKOVLcoIllFiBWJDNxg3OjK4uVqEbQhqLy2FovTWjD32xbhpnx1Tk8mYX0rALcUrFZupD0xS-L8adK377eOd7b4ob7-ou9OMr8qIxbXKv5_WM3F6tf62-LK-_f_66urxeWsGlWDpFjWRb4DWvK8sRwTBUQkoOW7SVNQDWIAqBskZXGWBKSXSC8rJ2gCU7Ix-O3iGG-8mlUXc-Wde2pndhSppJCqqS7EmQIioluHoaBKjyrx2M5_-A-zDFPr9WY1WyCqXADH08QjaGlKJr9BB9Z-KDRtCH6PQcnT5El_G3s3Padq5-hOesMvB-Bkyypm2i6a1Pj5xiiCghc9WR--Nb9_Dfpvrb-gc9jLwxX-Ld8WxjgjZ3Mftvf1JABtnNsOTsLwBZuCY</recordid><startdate>200611</startdate><enddate>200611</enddate><creator>Spargo, J.T</creator><creator>Evanylo, G.K</creator><creator>Alley, M.M</creator><general>American Society of Agronomy, Crop Science Society of America, Soil Science Society</general><general>Crop Science Society of America</general><general>American Society of Agronomy</general><scope>FBQ</scope><scope>IQODW</scope><scope>CGR</scope><scope>CUY</scope><scope>CVF</scope><scope>ECM</scope><scope>EIF</scope><scope>NPM</scope><scope>AAYXX</scope><scope>CITATION</scope><scope>3V.</scope><scope>7ST</scope><scope>7T7</scope><scope>7TG</scope><scope>7X2</scope><scope>7X7</scope><scope>7XB</scope><scope>88E</scope><scope>88I</scope><scope>8AF</scope><scope>8AO</scope><scope>8C1</scope><scope>8FD</scope><scope>8FE</scope><scope>8FG</scope><scope>8FH</scope><scope>8FI</scope><scope>8FJ</scope><scope>8FK</scope><scope>8G5</scope><scope>ABJCF</scope><scope>ABUWG</scope><scope>AFKRA</scope><scope>ATCPS</scope><scope>AZQEC</scope><scope>BEC</scope><scope>BENPR</scope><scope>BGLVJ</scope><scope>BHPHI</scope><scope>C1K</scope><scope>CCPQU</scope><scope>DWQXO</scope><scope>FR3</scope><scope>FYUFA</scope><scope>GHDGH</scope><scope>GNUQQ</scope><scope>GUQSH</scope><scope>HCIFZ</scope><scope>K9.</scope><scope>KL.</scope><scope>L6V</scope><scope>M0K</scope><scope>M0S</scope><scope>M1P</scope><scope>M2O</scope><scope>M2P</scope><scope>M7S</scope><scope>MBDVC</scope><scope>P64</scope><scope>PATMY</scope><scope>PQEST</scope><scope>PQQKQ</scope><scope>PQUKI</scope><scope>PTHSS</scope><scope>PYCSY</scope><scope>Q9U</scope><scope>S0X</scope><scope>SOI</scope><scope>7QH</scope><scope>7TV</scope><scope>7U1</scope><scope>7U2</scope><scope>7U6</scope><scope>7UA</scope><scope>KR7</scope></search><sort><creationdate>200611</creationdate><title>Repeated Compost Application Effects on Phosphorus Runoff in the Virginia Piedmont</title><author>Spargo, J.T ; Evanylo, G.K ; Alley, M.M</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c5465-e82a63b04d4d9c4110a31856640b1c9ca00ca115516d1e9a038861e5247de0173</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2006</creationdate><topic>Agricultural land</topic><topic>Agricultural practices</topic><topic>Agricultural runoff</topic><topic>Agricultural wastes</topic><topic>Agriculture</topic><topic>Agronomy. Soil science and plant productions</topic><topic>Animals</topic><topic>Applied sciences</topic><topic>Biological and medical sciences</topic><topic>Biosolids</topic><topic>Carbon - analysis</topic><topic>Carbon - metabolism</topic><topic>Cities</topic><topic>Clay loam</topic><topic>clay loam soils</topic><topic>composted manure</topic><topic>Composting</topic><topic>Composts</topic><topic>Cover crops</topic><topic>Crop rotation</topic><topic>Earth sciences</topic><topic>Earth, ocean, space</topic><topic>Engineering and environment geology. Geothermics</topic><topic>Environmental Monitoring</topic><topic>Exact sciences and technology</topic><topic>fertilizer application</topic><topic>Fertilizers</topic><topic>Fundamental and applied biological sciences. Psychology</topic><topic>Hapludalfs</topic><topic>Litter</topic><topic>Losses</topic><topic>losses from soil</topic><topic>Manure</topic><topic>Medical treatment</topic><topic>Municipal wastes</topic><topic>Organic Chemicals - analysis</topic><topic>Organic Chemicals - metabolism</topic><topic>phosphorus</topic><topic>Phosphorus - analysis</topic><topic>Phosphorus - metabolism</topic><topic>Physical properties</topic><topic>Pollution</topic><topic>Pollution, environment geology</topic><topic>Poultry</topic><topic>poultry manure</topic><topic>rainfall simulation</topic><topic>Residuals</topic><topic>Secale</topic><topic>Secale - growth & development</topic><topic>Simulated rainfall</topic><topic>Soil amendment</topic><topic>soil amendments</topic><topic>soil chemical properties</topic><topic>Soil physical properties</topic><topic>Soil Pollutants - analysis</topic><topic>Soils</topic><topic>solubility</topic><topic>Testing laboratories</topic><topic>Time Factors</topic><topic>Total suspended solids</topic><topic>Virginia</topic><topic>Water Movements</topic><topic>Water quality</topic><topic>wood chips</topic><topic>Yard waste</topic><topic>Zea mays</topic><topic>Zea mays - growth & development</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Spargo, J.T</creatorcontrib><creatorcontrib>Evanylo, G.K</creatorcontrib><creatorcontrib>Alley, M.M</creatorcontrib><collection>AGRIS</collection><collection>Pascal-Francis</collection><collection>Medline</collection><collection>MEDLINE</collection><collection>MEDLINE (Ovid)</collection><collection>MEDLINE</collection><collection>MEDLINE</collection><collection>PubMed</collection><collection>CrossRef</collection><collection>ProQuest Central (Corporate)</collection><collection>Environment Abstracts</collection><collection>Industrial and Applied Microbiology Abstracts (Microbiology A)</collection><collection>Meteorological & Geoastrophysical Abstracts</collection><collection>Agricultural Science Collection</collection><collection>Health & Medical Collection</collection><collection>ProQuest Central (purchase pre-March 2016)</collection><collection>Medical Database (Alumni Edition)</collection><collection>Science Database (Alumni Edition)</collection><collection>STEM Database</collection><collection>ProQuest Pharma Collection</collection><collection>Public Health Database</collection><collection>Technology Research Database</collection><collection>ProQuest SciTech Collection</collection><collection>ProQuest Technology Collection</collection><collection>ProQuest Natural Science Collection</collection><collection>Hospital Premium Collection</collection><collection>Hospital Premium Collection (Alumni Edition)</collection><collection>ProQuest Central (Alumni) (purchase pre-March 2016)</collection><collection>Research Library (Alumni Edition)</collection><collection>Materials Science & Engineering Collection</collection><collection>ProQuest Central (Alumni Edition)</collection><collection>ProQuest Central UK/Ireland</collection><collection>Agricultural & Environmental Science Collection</collection><collection>ProQuest Central Essentials</collection><collection>eLibrary</collection><collection>ProQuest Central</collection><collection>Technology Collection</collection><collection>Natural Science Collection</collection><collection>Environmental Sciences and Pollution Management</collection><collection>ProQuest One Community College</collection><collection>ProQuest Central Korea</collection><collection>Engineering Research Database</collection><collection>Health Research Premium Collection</collection><collection>Health Research Premium Collection (Alumni)</collection><collection>ProQuest Central Student</collection><collection>Research Library Prep</collection><collection>SciTech Premium Collection</collection><collection>ProQuest Health & Medical Complete (Alumni)</collection><collection>Meteorological & Geoastrophysical Abstracts - Academic</collection><collection>ProQuest Engineering Collection</collection><collection>Agricultural Science Database</collection><collection>Health & Medical Collection (Alumni Edition)</collection><collection>Medical Database</collection><collection>Research Library</collection><collection>Science Database</collection><collection>Engineering Database</collection><collection>Research Library (Corporate)</collection><collection>Biotechnology and BioEngineering Abstracts</collection><collection>Environmental Science Database</collection><collection>ProQuest One Academic Eastern Edition (DO NOT USE)</collection><collection>ProQuest One Academic</collection><collection>ProQuest One Academic UKI Edition</collection><collection>Engineering Collection</collection><collection>Environmental Science Collection</collection><collection>ProQuest Central Basic</collection><collection>SIRS Editorial</collection><collection>Environment Abstracts</collection><collection>Aqualine</collection><collection>Pollution Abstracts</collection><collection>Risk Abstracts</collection><collection>Safety Science and Risk</collection><collection>Sustainability Science Abstracts</collection><collection>Water Resources Abstracts</collection><collection>Civil Engineering Abstracts</collection><jtitle>Journal of environmental quality</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Spargo, J.T</au><au>Evanylo, G.K</au><au>Alley, M.M</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Repeated Compost Application Effects on Phosphorus Runoff in the Virginia Piedmont</atitle><jtitle>Journal of environmental quality</jtitle><addtitle>J Environ Qual</addtitle><date>2006-11</date><risdate>2006</risdate><volume>35</volume><issue>6</issue><spage>2342</spage><epage>2351</epage><pages>2342-2351</pages><issn>0047-2425</issn><eissn>1537-2537</eissn><coden>JEVQAA</coden><abstract>Increasing amounts of animal and municipal wastes are being composted before land application to improve handling and spreading characteristics, and to reduce odor and disease incidence. Repeated applications of composted biosolids and manure to cropland may increase the risk for P enrichment of agricultural runoff. We conducted field research in 2003 and 2004 on a Fauquier silty clay loam (Ultic Hapludalfs) to compare the effects of annual (since 1999) applications of composted and uncomposted organic residuals on P runoff characteristics. Biosolids compost (BSC), poultry litter-yard waste compost (PLC), and uncomposted poultry litter (PL) were applied based on estimated plant-available N. A commercial fertilizer treatment (CF) and an unamended control treatment (CTL) were also included. Corn (Zea mays L.) and a cereal rye (Secale cereal L.) cover crop were planted each year. We applied simulated rainfall in fall 2004 and analyzed runoff for dissolved reactive P (DRP), total dissolved P (TDP), total P (TP), total organic C (TOC), and total suspended solids (TSS). End of season soil samples were analyzed for Mehlich-3 P (M3P), EPA 3050 P (3050P), water soluble P (WSP), degree of P saturation (DPS), soil C, and bulk density. Compost treatments significantly increased soil C, decreased bulk density, and increased M3P, 3050P, WSP, and DPS. The concentration of DRP, TDP, and TP in runoff was highest in compost treatments, but the mass of DRP and TDP was not different among treatments because infiltration was higher and runoff lower in compost-amended soil. Improved soil physical properties associated with poultry litter-yard waste compost application decreased loss of TP and TSS.</abstract><cop>Madison</cop><pub>American Society of Agronomy, Crop Science Society of America, Soil Science Society</pub><pmid>17071905</pmid><doi>10.2134/jeq2006.0105</doi><tpages>10</tpages></addata></record> |
fulltext | fulltext |
identifier | ISSN: 0047-2425 |
ispartof | Journal of environmental quality, 2006-11, Vol.35 (6), p.2342-2351 |
issn | 0047-2425 1537-2537 |
language | eng |
recordid | cdi_proquest_miscellaneous_36208963 |
source | Wiley Online Library - AutoHoldings Journals; MEDLINE |
subjects | Agricultural land Agricultural practices Agricultural runoff Agricultural wastes Agriculture Agronomy. Soil science and plant productions Animals Applied sciences Biological and medical sciences Biosolids Carbon - analysis Carbon - metabolism Cities Clay loam clay loam soils composted manure Composting Composts Cover crops Crop rotation Earth sciences Earth, ocean, space Engineering and environment geology. Geothermics Environmental Monitoring Exact sciences and technology fertilizer application Fertilizers Fundamental and applied biological sciences. Psychology Hapludalfs Litter Losses losses from soil Manure Medical treatment Municipal wastes Organic Chemicals - analysis Organic Chemicals - metabolism phosphorus Phosphorus - analysis Phosphorus - metabolism Physical properties Pollution Pollution, environment geology Poultry poultry manure rainfall simulation Residuals Secale Secale - growth & development Simulated rainfall Soil amendment soil amendments soil chemical properties Soil physical properties Soil Pollutants - analysis Soils solubility Testing laboratories Time Factors Total suspended solids Virginia Water Movements Water quality wood chips Yard waste Zea mays Zea mays - growth & development |
title | Repeated Compost Application Effects on Phosphorus Runoff in the Virginia Piedmont |
url | https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2024-12-24T12%3A15%3A47IST&url_ver=Z39.88-2004&url_ctx_fmt=infofi/fmt:kev:mtx:ctx&rfr_id=info:sid/primo.exlibrisgroup.com:primo3-Article-proquest_cross&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.atitle=Repeated%20Compost%20Application%20Effects%20on%20Phosphorus%20Runoff%20in%20the%20Virginia%20Piedmont&rft.jtitle=Journal%20of%20environmental%20quality&rft.au=Spargo,%20J.T&rft.date=2006-11&rft.volume=35&rft.issue=6&rft.spage=2342&rft.epage=2351&rft.pages=2342-2351&rft.issn=0047-2425&rft.eissn=1537-2537&rft.coden=JEVQAA&rft_id=info:doi/10.2134/jeq2006.0105&rft_dat=%3Cproquest_cross%3E20099053%3C/proquest_cross%3E%3Curl%3E%3C/url%3E&disable_directlink=true&sfx.directlink=off&sfx.report_link=0&rft_id=info:oai/&rft_pqid=197391651&rft_id=info:pmid/17071905&rfr_iscdi=true |