{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,10,6]],"date-time":"2026-10-06T08:55:53Z","timestamp":1791276953035,"version":"4.1.0"},"reference-count":9,"publisher":"Wiley","issue":"2","license":[{"start":{"date-parts":[[2003,1,7]],"date-time":"2003-01-07T00:00:00Z","timestamp":1041897600000},"content-version":"vor","delay-in-days":0,"URL":"http:\/\/onlinelibrary.wiley.com\/termsAndConditions#vor"}],"content-domain":{"domain":["scijournals.onlinelibrary.wiley.com"],"crossmark-restriction":true},"short-container-title":["Pest Management Science"],"published-print":{"date-parts":[[2003,2]]},"abstract":"<jats:title>Abstract<\/jats:title><jats:p>Pesticide reaching surface waters will be sorbed by sediment. This sorption process and the influence of pesticide formulation have been examined at 10\u2009\u00b0C in small\u2010scale systems having 2\u2010cm depth of sediment and 8\u2010cm overlying water stirred gently. Eight pesticides (triasulfuron, isoproturon, chlorotoluron, phenmedipham, difenoconazole, chlorpyrifos, pendimethalin and permethrin), spanning a range of physicochemical properties, were applied individually to the water. Sorption equilibrium was reached at between 15 and 30 days, the proportion of pesticide then in the sediment ranging from 20% for the acidic and therefore polar triasulfuron to 97% for the lipophilic permethrin; this behaviour was not influenced by formulation. Sorption coefficients measured in batch tests over 2\u2009h gave good estimates of the equilibrium distribution. Some degradation was observed for all compounds over 90 days; for some compounds and formulations, enhanced degradation occurred after 20 to 60 days. It is concluded that lipophilicity is the chief determinant of pesticide distribution in sediment\/water systems.<\/jats:p><jats:p>\u00a9 2003 Society of Chemical Industry<\/jats:p>","DOI":"10.1002\/ps.540","type":"journal-article","created":{"date-parts":[[2003,1,8]],"date-time":"2003-01-08T16:12:09Z","timestamp":1042042329000},"page":"238-244","update-policy":"https:\/\/doi.org\/10.1002\/crossmark_policy","source":"Crossref","is-referenced-by-count":26,"title":["The influence of lipophilicity and formulation on the distribution of pesticides in laboratory\u2010scale sediment\/water systems"],"prefix":"10.1002","volume":"59","author":[{"given":"Richard H","family":"Bromilow","sequence":"first","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Avis A","family":"Evans","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Peter H","family":"Nicholls","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"311","published-online":{"date-parts":[[2003,1,7]]},"reference":[{"key":"e_1_2_6_2_2","unstructured":"Guidelines for the examination of plant protectants in the registration process. Part IV 5\u2010I. Degradability and fate of plant protectants in the water\u2010sediment system Federal Biological Institute for Agriculture and Forestry (BBA) Saphir Verlag Ribbesb\u00fcttel Germany (1990)."},{"key":"e_1_2_6_3_2","unstructured":"Degradation of plant protectants in water\u2010sediment system (aerobic aquatic metabolism) 162\u20104 (part E3)inPesticide Assessment Guidelines Subdivision N Chemistry; Environmental Fate EPA\u2010540\/9\u201082\u2010021 October 1982 coordinated by Hitch RE pp62\u201363(1982)."},{"key":"e_1_2_6_4_2","series-title":"British Crop Protection Council Symposium Proceedings No","first-page":"59","volume-title":"Pesticide behaviour in soils and water","author":"Bromilow R H","year":"2001"},{"key":"e_1_2_6_5_2","doi-asserted-by":"publisher","DOI":"10.1021\/jf00107a040"},{"key":"e_1_2_6_6_2","first-page":"1337","volume-title":"Proc Brighton Crop Protect Conf \u2013Pests and Diseases","author":"Nicholls P H","year":"1994"},{"key":"e_1_2_6_7_2","series-title":"British Crop Protection Council Symposium Proceedings No","first-page":"107","volume-title":"Pesticide behaviour in soils and water","author":"Allan I J","year":"2001"},{"key":"e_1_2_6_8_2","first-page":"722","volume-title":"The Pesticide Manual","author":"Tomlin C D S","year":"2000"},{"key":"e_1_2_6_9_2","doi-asserted-by":"publisher","DOI":"10.1002\/ps.2780330306"},{"key":"e_1_2_6_10_2","unstructured":"HillI\u200aR MatthiessenPandHeimbachF(eds) Guidance document on sediment toxicity tests and bioassays for freshwater and marine environments Society of Environmental Toxicology and Chemistry (SETAC) Europe 105pp (1994)."}],"container-title":["Pest Management Science"],"original-title":[],"language":"en","link":[{"URL":"http:\/\/api.wiley.com\/onlinelibrary\/tdm\/v1\/articles\/10.1002%2Fps.540","content-type":"unspecified","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/scijournals.onlinelibrary.wiley.com\/doi\/pdf\/10.1002\/ps.540","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2025,10,21]],"date-time":"2025-10-21T10:30:11Z","timestamp":1761042611000},"score":1,"resource":{"primary":{"URL":"https:\/\/scijournals.onlinelibrary.wiley.com\/doi\/10.1002\/ps.540"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2003,1,7]]},"references-count":9,"journal-issue":{"issue":"2","published-print":{"date-parts":[[2003,2]]}},"alternative-id":["10.1002\/ps.540"],"URL":"https:\/\/doi.org\/10.1002\/ps.540","archive":["Portico"],"relation":{},"ISSN":["1526-498X","1526-4998"],"issn-type":[{"value":"1526-498X","type":"print"},{"value":"1526-4998","type":"electronic"}],"subject":[],"published":{"date-parts":[[2003,1,7]]},"assertion":[{"value":"2002-03-15","order":0,"name":"received","label":"Received","group":{"name":"publication_history","label":"Publication History"}},{"value":"2002-05-01","order":2,"name":"accepted","label":"Accepted","group":{"name":"publication_history","label":"Publication History"}},{"value":"2003-01-07","order":3,"name":"published","label":"Published","group":{"name":"publication_history","label":"Publication History"}}]}}