{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,6,22]],"date-time":"2026-06-22T13:36:32Z","timestamp":1782135392395,"version":"3.54.5"},"reference-count":31,"publisher":"Wiley","issue":"5","license":[{"start":{"date-parts":[[2005,9,1]],"date-time":"2005-09-01T00:00:00Z","timestamp":1125532800000},"content-version":"vor","delay-in-days":0,"URL":"http:\/\/onlinelibrary.wiley.com\/termsAndConditions#vor"}],"content-domain":{"domain":["acsess.onlinelibrary.wiley.com"],"crossmark-restriction":true},"short-container-title":["J of Env Quality"],"published-print":{"date-parts":[[2005,9]]},"abstract":"<jats:title>ABSTRACT<\/jats:title><jats:p>Managed riparian forest buffers are an important conservation practice but there are little data on the water quality effects of buffer management. We measured surface runoff volumes and nutrient concentrations and loads in a riparian buffer system consisting of (moving down slope from the field) a grass strip, a managed forest, and an unmanaged forest. The managed forest consisted of sections of clear\u2010cut, thinned, and mature forest. The mature forest had significantly lower flow\u2010weighted concentrations of nitrate, ammonium, total Kjeldahl N (TKN), sediment TKN, total N (nitrate + TKN), dissolved molybdate reactive P (DMRP), total P, and chloride. The average buffer represented the conditions along a stream reach with a buffer system in different stages of growth. Compared with the field output, flow\u2010weighted concentrations of nitrate, ammonium, DMRP, and total P decreased significantly within the buffer and flow\u2010weighted concentrations of TKN, total N, and chloride increased significantly within the buffer. All loads decreased significantly from the field to the middle of the buffer, but most loads increased from the middle of the buffer to the sampling point nearest the stream because surface runoff volume increased near the stream. The largest percentage reduction of the incoming nutrient load (at least 65% for all nutrient forms) took place in the grass buffer zone because of the large decrease (68%) in flow. The average buffer reduced loadings for all nutrient species, from 27% for TKN to 63% for sediment P. The managed forest and grass buffer combined was an effective buffer system.<\/jats:p>","DOI":"10.2134\/jeq2004.0291","type":"journal-article","created":{"date-parts":[[2005,9,8]],"date-time":"2005-09-08T21:04:33Z","timestamp":1126213473000},"page":"1851-1859","update-policy":"https:\/\/doi.org\/10.1002\/crossmark_policy","source":"Crossref","is-referenced-by-count":60,"title":["Surface Runoff Water Quality in a Managed Three Zone Riparian Buffer"],"prefix":"10.1002","volume":"34","author":[{"given":"Richard","family":"Lowrance","sequence":"first","affiliation":[{"name":"Southeast Watershed Research Lab. 2379 Rainwater Road Tifton GA 31794"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Joseph M.","family":"Sheridan","sequence":"additional","affiliation":[{"name":"Southeast Watershed Research Lab. 2379 Rainwater Road Tifton GA 31794"}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"311","published-online":{"date-parts":[[2005,9]]},"reference":[{"key":"e_1_2_6_2_1","doi-asserted-by":"publisher","DOI":"10.13031\/2013.28267"},{"key":"e_1_2_6_3_1","doi-asserted-by":"publisher","DOI":"10.13031\/2013.27571"},{"key":"e_1_2_6_4_1","doi-asserted-by":"publisher","DOI":"10.2134\/jeq2000.00472425002900060004x"},{"key":"e_1_2_6_5_1","volume-title":"Standard methods for the examination of water and wastewater","author":"Clesceri L.S.","year":"1998"},{"key":"e_1_2_6_6_1","doi-asserted-by":"publisher","DOI":"10.2136\/sssaj1996.03615995006000010037x"},{"key":"e_1_2_6_7_1","doi-asserted-by":"publisher","DOI":"10.13031\/2013.31033"},{"key":"e_1_2_6_8_1","doi-asserted-by":"publisher","DOI":"10.1016\/S0038-0717(99)00071-1"},{"key":"e_1_2_6_9_1","doi-asserted-by":"publisher","DOI":"10.1016\/S0038-0717(99)00072-3"},{"key":"e_1_2_6_10_1","doi-asserted-by":"publisher","DOI":"10.13031\/2013.21283"},{"key":"e_1_2_6_11_1","doi-asserted-by":"crossref","first-page":"1295","DOI":"10.13031\/2013.17302","article-title":"Nitrogen assimilation by riparian buffer systems receiving swine lagoon wastewater","volume":"41","author":"Hubbard R.K.","year":"1998","journal-title":"Trans. ASAE"},{"key":"e_1_2_6_12_1","doi-asserted-by":"publisher","DOI":"10.13031\/2013.13360"},{"key":"e_1_2_6_13_1","doi-asserted-by":"publisher","DOI":"10.13031\/2013.13332"},{"key":"e_1_2_6_14_1","doi-asserted-by":"publisher","DOI":"10.2134\/jeq1985.00472425001400040004x"},{"key":"e_1_2_6_15_1","doi-asserted-by":"publisher","DOI":"10.1080\/00224561.2003.12457491"},{"key":"e_1_2_6_16_1","doi-asserted-by":"publisher","DOI":"10.2134\/jeq2000.00472425002900040025x"},{"key":"e_1_2_6_17_1","first-page":"87","volume-title":"Proc. of the Int. Conf. on Nitrogen, Phosphorus, and Organic Matter","author":"Lowrance R.","year":"1991"},{"key":"e_1_2_6_18_1","doi-asserted-by":"publisher","DOI":"10.2134\/jeq1992.00472425002100030017x"},{"key":"e_1_2_6_19_1","doi-asserted-by":"crossref","first-page":"27","DOI":"10.1080\/00224561.2000.12457304","article-title":"The Riparian Ecosystem Management Model","volume":"55","author":"Lowrance R.","year":"2000","journal-title":"J. Soil Water Conserv."},{"key":"e_1_2_6_20_1","doi-asserted-by":"crossref","first-page":"212","DOI":"10.1080\/00224561.2000.12436396","article-title":"Effects of a managed three\u2010zone riparian buffer system on shallow groundwater quality in the southeastern coastal plain","volume":"55","author":"Lowrance R.","year":"2000","journal-title":"J. Soil Water Conserv."},{"key":"e_1_2_6_21_1","doi-asserted-by":"publisher","DOI":"10.1016\/0167-8809(83)90088-9"},{"key":"e_1_2_6_22_1","doi-asserted-by":"publisher","DOI":"10.2307\/1309729"},{"key":"e_1_2_6_23_1","doi-asserted-by":"publisher","DOI":"10.13031\/2013.21357"},{"key":"e_1_2_6_24_1","doi-asserted-by":"publisher","DOI":"10.13031\/2013.31054"},{"key":"e_1_2_6_25_1","doi-asserted-by":"publisher","DOI":"10.2307\/1939127"},{"key":"e_1_2_6_26_1","volume-title":"SAS system for Windows. Version 8","author":"SAS Institute","year":"1999"},{"key":"e_1_2_6_27_1","doi-asserted-by":"publisher","DOI":"10.13031\/2013.13214"},{"key":"e_1_2_6_28_1","doi-asserted-by":"publisher","DOI":"10.13031\/2013.25638"},{"key":"e_1_2_6_29_1","volume-title":"Biometry","author":"Sokal R.R.","year":"1981"},{"key":"e_1_2_6_30_1","doi-asserted-by":"publisher","DOI":"10.2134\/jeq2003.7110"},{"key":"e_1_2_6_31_1","doi-asserted-by":"publisher","DOI":"10.2134\/jeq1997.00472425002600020002x"},{"key":"e_1_2_6_32_1","volume-title":"Riparian forest buffers: Function and design for protection and enhancement of water resources","author":"Welsch D.J.","year":"1991"}],"container-title":["Journal of Environmental Quality"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/api.wiley.com\/onlinelibrary\/tdm\/v1\/articles\/10.2134%2Fjeq2004.0291","content-type":"application\/pdf","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/acsess.onlinelibrary.wiley.com\/doi\/pdf\/10.2134\/jeq2004.0291","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2025,10,16]],"date-time":"2025-10-16T14:17:36Z","timestamp":1760624256000},"score":1,"resource":{"primary":{"URL":"https:\/\/acsess.onlinelibrary.wiley.com\/doi\/10.2134\/jeq2004.0291"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2005,9]]},"references-count":31,"journal-issue":{"issue":"5","published-print":{"date-parts":[[2005,9]]}},"alternative-id":["10.2134\/jeq2004.0291"],"URL":"https:\/\/doi.org\/10.2134\/jeq2004.0291","archive":["Portico"],"relation":{},"ISSN":["0047-2425","1537-2537"],"issn-type":[{"value":"0047-2425","type":"print"},{"value":"1537-2537","type":"electronic"}],"subject":[],"published":{"date-parts":[[2005,9]]},"assertion":[{"value":"2004-07-26","order":0,"name":"received","label":"Received","group":{"name":"publication_history","label":"Publication History"}},{"value":"2005-09-01","order":3,"name":"published","label":"Published","group":{"name":"publication_history","label":"Publication History"}}]}}