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dc.contributorFacultad de Veterinariaes_ES
dc.contributor.authorSahagún, Ana M.
dc.contributor.authorTerán, M. Teresa 
dc.contributor.authorGarcía, Juan J.
dc.contributor.authorSierra, Matilde 
dc.contributor.authorFernández, Nélida
dc.contributor.authorDiez, M. José
dc.contributor.otherFarmacologiaes_ES
dc.date1997-01-10
dc.date.accessioned2015-09-04T11:40:41Z
dc.date.available2015-09-04T11:40:41Z
dc.date.issued2015-09-04
dc.identifier.citationBulletin of environmental contamination and toxicology, 1997,n. 58es_ES
dc.identifier.urihttp://hdl.handle.net/10612/4573
dc.descriptionP. 779-786es_ES
dc.description.abstractChlorinated pesticides possess hígh chemical stability and strong lipophilic properties. Their use was restricted in Spain more than eighteen years ago, but they still exist as pollutants due to their occasional use and their persistence in the environment. Aquatic organisms, especially fish, can accumulate organochlorine residues directly from water through their respiratory processes and also from food. The residual levels detected in their tissues may reflect the environmental contamination. In this way, liver and kidney samples were used because they are the elimination organs for pesticides,and brain samples were selected because in this organ is where organochlorine toxicity is manifested. The main purpose of the present study was to establish the organochlorine pesticide contamination in rainbow trout (Oncorhynchus mykiss) taken from fish farros in León, in the North-West of Spain. Data obtained will provide sorne information about environmental contamination. Another objective was to investigate whether modifications in levels of these contaminants have occurred since 1987 by comparison with data obtained in a previous study carried out in trout, Salmo truttafario.es_ES
dc.languageenges_ES
dc.publisherSpringeres_ES
dc.subjectEcología. Medio ambientees_ES
dc.subjectFarmacologíaes_ES
dc.subjectVeterinariaes_ES
dc.subject.otherOrganochlorine pesticideses_ES
dc.subject.otherRainbow troutes_ES
dc.subject.otherOncorhynchus mykisses_ES
dc.subject.otherFish farmses_ES
dc.subject.otherLeónes_ES
dc.titleOrganochlorine Pesticide Residues in Rainbow Trout, Oncorhynchus mykiss, Taken from Four Fish Farms in León, Spaines_ES
dc.typeinfo:eu-repo/semantics/articlees_ES
dc.description.peerreviewedSIes_ES


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