Source identification of heavy metals in pastureland by multivariate analysis in NW Spain

Schuhmacher, 1997, Trace element pollution of soils collected near a municipal solid waste incinerator: human health risk, Bull. Environ. Contam. Toxicol., 59, 861, 10.1007/s001289900561 Fernández, 2002, Biomonitoring of metal deposition in northern Spain by moss analysis, Sci. Total Environ., 300, 115, 10.1016/S0048-9697(02)00230-9 Sterckeman, 2000, Vertical distribution of Cd, Pb and Zn in soils near smelters in the North of France, Environ. Pollut., 107, 377, 10.1016/S0269-7491(99)00165-7 Manzoor, 2006, Multivariate analysis of trace metals in textile effluents in relation to soil and groundwater, J. Hazard. Mater. A, 137, 31, 10.1016/j.jhazmat.2006.01.077 Tam, 1987, Heavy metal pollution in roadside urban parks and gardens in Hong Kong, Sci. Total Environ., 59, 325, 10.1016/0048-9697(87)90455-4 Gimeno-García, 1996, Heavy metals incidence in the application of inorganic fertilisers and pesticides to rice farming soils, Environ. Pollut., 92, 19, 10.1016/0269-7491(95)00090-9 Senesi, 1999, Trace element inputs into soils by anthropogenic activities and implications for human health, Chemosphere, 39, 343, 10.1016/S0045-6535(99)00115-0 Xue, 2000, Transport of Cu, Zn and Cd in a small agricultural catchment, Water Res., 34, 2558, 10.1016/S0043-1354(00)00015-4 European Commission, Proposal for a Directive (COM(2006)232) of the European Parliament and of the Council establishing a framework for the protection of soil and amending Directive 2004/35/EC, 2006. Micó, 2007, Baseline values for heavy metals in agricultural soils in an European Mediterranean region, Sci. Total Environ., 378, 13, 10.1016/j.scitotenv.2007.01.010 Zhao, 2007, Spatial distribution of heavy metals in agricultural soils of an industry-based peri-urban area in Wuxi, China, Pedosphere, 17, 44, 10.1016/S1002-0160(07)60006-X Yemane, 2008, Levels of essential and non-essential metals in leaves of the tea plant (Camellia sinensis L.) and soil of Wushwush farms, Ethiopia, Food Chem., 107, 1236 Castellano, 2007, Selection of variables using factorial discriminant analysis for the state identification of an anaerobic UASB–UAF hybrid pilot plant, fed with winery effluents, Water Sci. Technol., 56, 139, 10.2166/wst.2007.482 Liu, 2003, Multivariate statistical study of heavy metal enrichment in sediments of the Pearl River Estuary, Environ. Pollut., 121, 377, 10.1016/S0269-7491(02)00234-8 Abollino, 2002, Heavy metals in agricultural soils from Piedmont, Italy. Distribution, speciation and chemometric data treatment, Chemosphere, 49, 545, 10.1016/S0045-6535(02)00352-1 Manta, 2002, Heavy metals in urban soils: a case study from the city of Palermo (Sicily), Italy, Sci. Total Environ., 300, 229, 10.1016/S0048-9697(02)00273-5 Zhang, 2006, Using multivariate analyses and GIS to identify pollutants and their spatial patterns in urban soils in Galway, Ireland, Environ. Pollut., 142, 501, 10.1016/j.envpol.2005.10.028 Lee, 2006, Metal contamination in urban, suburban, and country park soils of Hong Kong: a study based on GIS and multivariate statistics, Sci. Total Environ., 356, 45, 10.1016/j.scitotenv.2005.03.024 Facchinelli, 2001, Multivariate statistical and GIS-based approach to identify heavy metal sources in soils, Environ. Pollut., 114, 313, 10.1016/S0269-7491(00)00243-8 Micó, 2006, Assesing heavy metal sources in agricultural soils of an European Mediterranean area by multivariate analysis, Chemosphere, 65, 863, 10.1016/j.chemosphere.2006.03.016 Rodríguez Martín, 2006, Heavy metals contents in agricultural topsoils in the Ebro basin (Spain). Application of the multivariate geoestatistical methods to study spatial variations, Environ. Pollut., 144, 101, 10.1016/j.envpol.2006.01.045 Huang, 2007, Survey of heavy metal pollution and assessment of agricultural soil in Yangzhong district, Jiangsu Province, China, Chemosphere, 67, 2148, 10.1016/j.chemosphere.2006.12.043 Fernández, 2004 Bolan, 2004, Distribution and bioavailability of trace elements in livestock and poultry manure by-products, Crit. Rev. Environ. Sci. Technol., 34, 291, 10.1080/10643380490434128 Petersen, 2007, Recycling of livestock manure in a whole-farm perspective, Livest. Sci., 112, 180, 10.1016/j.livsci.2007.09.001 MeteoGalicia, Consellería de Medio Ambiente, Xunta de Galicia, Spain, http://www.meteogalicia.es, 2008. USEPA, Microwave assisted acid digestion of siliceous and organically based matrices, http://www.epa.gov/SW-846/pdfs/3052.pdf, 1996. L. Peech, L.T. Alexander, L.A. Dean, Methods of Analysis for Soil Fertility Investigations, USDA Circ. No. 757, 1947. Mehlich, 1984, Mehlich 3 soil test extractant: A modification of Mehlich 2 extractant, Commum. Soil Sci. Plant Anal., 15, 1409, 10.1080/00103628409367568 Fernández Marcos, 1998, Role of organic matter and sesquioxides on variable charge of three soils from Galicia, Spain, Commun. Soil Sci. Plant Anal., 29, 2441, 10.1080/00103629809370123 Álvarez, 2002, Aluminium fractionation in Galician (NW Spain) forest soils as related to vegetation and parent material, Forest Ecol. Manage., 166, 193, 10.1016/S0378-1127(01)00658-2 Araújo, 1996, Contaminación biótica Fernández Marcos, 2002, Macronutrients in fresh waters in an agricultural area in Galicia, Spain, 743 T. Carballas, F. Díaz-Fierros (Eds.), El purín de vacuno en Galicia: caracterización, poder fertilizante y problemas ambientales, Xunta de Galicia, Consellería de Ordenación do Territorio e Obras Públicas, Santiago de Compostela, Spain, 1990 (In Spanish). F. Calvo-Rodríguez, Dissertation Master Thesis, Caracterización dos puríns de vacuno das explotacións da conca do río Magdalena (A Pastoriza), University of Santiago de Compostela, Spain, 2003 (In Galician). Moore, 1995, Poultry manure management—environmentally sound options, J. Soil Water Conserv., 50, 321 Kornegay, 1976, Effect of soil and plant mineral levels following application of manures of different copper levels, Plant Soil, 45, 151, 10.1007/BF00011137 de Meeûs, 2002, Assessment and management of risks arising from exposure to cadmium in fertilisers. I, Sci. Total Environ., 291, 167, 10.1016/S0048-9697(01)01098-1 Nziguheba, 2008, Inputs of trace elements in agricultural soils via phosphate fertilizers in European countries, Sci. Total Environ., 390, 53, 10.1016/j.scitotenv.2007.09.031 Nicholson, 1999, Heavy metal contents of livestock feeds and animal manures in England and Wales, Bioresource Technol., 23, 23, 10.1016/S0960-8524(99)00017-6 Spanish Government, RD 465/2003 (transcription of Directive 2002/32/EC 7th May 2002) which regulates the maximum concentrations of trace toxic metals as undesirable substances in animal feeding, 29th April 2003. NRC, 2001 Bach, 2004 Fernández Marcos, 2006, Lixiviación de metales pesados de columnas de suelo tratadas con purín de vacuno, 172 Luo, 2007, Landscape ecology of the Guanting Reservoir, Beijing, China: multivariate and geostatistical analyses of metals in soils, Environ. Pollut., 146, 567, 10.1016/j.envpol.2006.08.001 López-Mosquera, 2005, Metal concentrations in agricultural in northwest Spain: implications organic wastes on acid and forestry soils for disposal of acid soils, Soil Use Manage., 21, 298, 10.1111/j.1475-2743.2005.tb00402.x Paz-González, 2000, Levels of heavy metals (Co, Cu, Cr, Ni, Pb, and Zn) in agricultural soils of Northwest Spain, Commun. Soil Sci. Plan., 31, 1773, 10.1080/00103620009370536 European Commission, Council Directive 86/278/EEC of 12 June 1986 on the protection of the environment, and in particular of the soil, when sewage sludge is used in agriculture as amended by Council Directive 91/692/EEC (further amended by Council Regulation 1882/2003/EC), and Council Regulation 807/2003/EC, 1986. Franco, 2006, Application of cattle manure as fertilizer in pastureland: Estimating the incremental risk due to metal accumulation employing a multicompartment model, Environ. Int., 32, 724, 10.1016/j.envint.2006.03.008 F. Guitián (coordinator), Atlas Geoquímico de Galicia, Consellería de Industria, Xunta de Galicia, Santiago de Compostela, Spain, 1992 (In Spanish). Moral, 2008, Salinity, organic content, micronutrients and heavy metals in pig slurries from South-eastern Spain, Waste Manage., 28, 367, 10.1016/j.wasman.2007.01.009 Mantovi, 2003, Accumulation of copper and zinc from liquid manure in agricultural soils and crop plants, Plant Soil, 250, 249, 10.1023/A:1022848131043 Guerra-Rodríguez, 2006, Evaluation of heavy metal contents in co-composts of poultry manure with barley wastes or chestnut burr/leaf litter, Chemosphere, 61, 1801, 10.1016/j.chemosphere.2006.04.023 European Commission, Commission Regulation (EC) No. 1334/2003 of 25 July 2003 amending the conditions for authorisation of a number of additives in feedingstuffs belonging to the group of trace elements, Off. J. Eur. Commun. L187 (2003) 11. Jondreville, 2003, Dietary means to better control the environmental impact of copper and zinc by pigs from weaning to slaughter, Livest. Prod. Sci., 84, 147, 10.1016/j.livprodsci.2003.09.011 Yalcin, 2008, Multivariate analysis of heavy metal contents of sediments from Gumusler creek, Nigde, Turkey, Environ. Geol., 54, 1155, 10.1007/s00254-007-0884-6