000064403 001__ 64403
000064403 005__ 20200221144235.0
000064403 0247_ $$2doi$$a10.1007/s11356-016-6439-1
000064403 0248_ $$2sideral$$a103701
000064403 037__ $$aART-2016-103701
000064403 041__ $$aeng
000064403 100__ $$aAntolín Rodríguez, J.M.
000064403 245__ $$aEstimation of PCBs content in agricultural soils associated with long-term fertilization with organic waste
000064403 260__ $$c2016
000064403 5060_ $$aAccess copy available to the general public$$fUnrestricted
000064403 5203_ $$aPolychlorinated biphenyl (PCB) pollution related to the use of organic waste as fertilizers in agricultural soils is a cause of major concern. In the study presented herein, PCB concentration was studied through a field trial conducted in two agricultural soils in the province of Palencia (Spain) over a 4-year period, assessing the impact of irrigation and of different types of organic waste materials. The amounts of organic waste added to the soil were calculated according to the nitrogen needs of the crop, and the concentration of PCBs was determined before and after the application of the organic waste. The resulting persistence of the total PCB content in the agricultural soils, compared with the PCB concentration in the original soils, ranged from 27% to 90%, with the lowest value corresponding to irrigated soils treated with municipal solid waste compost (MSWC) and the highest value to non-irrigated soils treated with composted sewage sludge (CSS). An estimate of the PCB content in agricultural soils after the application of organic waste materials until year 2050 was obtained, resulting in a value below 5 ng·g-1, considered a background value for soils in sites far away from potential pollution sources.
000064403 540__ $$9info:eu-repo/semantics/openAccess$$aAll rights reserved$$uhttp://www.europeana.eu/rights/rr-f/
000064403 590__ $$a2.741$$b2016
000064403 591__ $$aENVIRONMENTAL SCIENCES$$b79 / 229 = 0.345$$c2016$$dQ2$$eT2
000064403 592__ $$a0.891$$b2016
000064403 593__ $$aMedicine (miscellaneous)$$c2016$$dQ1
000064403 593__ $$aPollution$$c2016$$dQ1
000064403 593__ $$aEnvironmental Chemistry$$c2016$$dQ2
000064403 593__ $$aHealth, Toxicology and Mutagenesis$$c2016$$dQ2
000064403 655_4 $$ainfo:eu-repo/semantics/article$$vinfo:eu-repo/semantics/acceptedVersion
000064403 700__ $$aSánchez Báscones, M.
000064403 700__ $$0(orcid)0000-0003-2713-2786$$aMartín Ramos, P.$$uUniversidad de Zaragoza
000064403 700__ $$aBravo Sánchez, C.T.
000064403 700__ $$aMartín Gil, J.
000064403 7102_ $$15011$$2500$$aUniversidad de Zaragoza$$bDpto. CC.Agrar.y Medio Natural$$cArea Ingeniería Agroforestal
000064403 773__ $$g23, 12 (2016), 12372-12383$$pEnviron. sci. pollut. res. int.$$tEnvironmental Science and Pollution Research$$x0944-1344
000064403 8564_ $$s263764$$uhttps://zaguan.unizar.es/record/64403/files/texto_completo.pdf$$yPostprint
000064403 8564_ $$s101757$$uhttps://zaguan.unizar.es/record/64403/files/texto_completo.jpg?subformat=icon$$xicon$$yPostprint
000064403 909CO $$ooai:zaguan.unizar.es:64403$$particulos$$pdriver
000064403 951__ $$a2020-02-21-13:20:31
000064403 980__ $$aARTICLE