Presencia de veneno paralizante de moluscos en higado de caballa de la región costera bonaerense

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dc.bibliographicCitation.endpage59
dc.bibliographicCitation.stpage53
dc.bibliographicCitation.titleINIDEP Documento Científicoes
dc.bibliographicCitation.volume2
dc.contributor.authorCarreto, J.I.
dc.contributor.authorAkselman, Rut
dc.contributor.authorCucchi Colleoni, A.D.
dc.contributor.authorCarignan, M.O.
dc.contributor.authorPájaro, M.
dc.coverage.spatialArgentina
dc.coverage.spatialBuenos Aires
dc.date.accessioned2014-10-07T19:03:49Z
dc.date.available2014-10-07T19:03:49Z
dc.date.issued1993
dc.description.abstractDuring november 1992 an intense bloom of the toxic dinoflagellate Alexandrium tamarense accurred in coastal waters from Mar del Plata, Argentina. Toxicity testing of Mytilus edulis populations of the region revealed high levels of paralytic shellfish poison. In order to study the possible PSP accumulation in mackerel (Scomber japonicus), mouse bioassay (AOAC) was performed in livers from individuals captured during December 1992. Liver extracts were lethal to mice; the sumptoms observed were typical of those caused by paralytic shellfish toxins. Although PSPS concentration is below the established limit for human consumption, it suggests that mackerel can accumulate PSP toxins from its food. On the basis of stomach content analysis of sampled mackerel and the related literature, the occurrence of possible toxins vector organisms is discussed.en
dc.description.notesPerrotta, R.G.; ed. 1993. Estudio biológico y pesquero de la caballa (Scomber japonicus Houttuyn, 1782). INIDEP Documento Científico, 2: 59 p.
dc.description.statusPublisheden
dc.identifier.citationINIDEP Documento Científico, 2. p. 53-59
dc.identifier.issn0327-9332
dc.identifier.urihttps://marabierto.inidep.edu.ar/handle/inidep/259
dc.identifier.urihttp://hdl.handle.net/1834/2572
dc.language.isoes
dc.publisherMar del Plata: Instituto Nacional de Investigación y Desarrollo Pesquero
dc.subject.asfaToxicityen
dc.subject.asfaAccumulationen
dc.subject.asfaAlgal bloomsen
dc.subject.otherAnysomiaria
dc.subject.otherMytilidae
dc.subject.otherMytilus platensis
dc.subject.otherGonyaulaceae
dc.subject.otherAlexandrium tamarense
dc.subject.otherPerciformes
dc.subject.otherScombridae
dc.subject.otherScomber japonicus
dc.subject.othercaballa
dc.subject.othermejillón
dc.subject.othertoxicidad
dc.subject.otherfloraciones
dc.subject.otheracumulación
dc.titlePresencia de veneno paralizante de moluscos en higado de caballa de la región costera bonaerenseen
dc.title.alternativeParalytic shellfish poisoning in mackerel from the coastal region of Buenos Aires provincees
dc.typeJournal Contribution
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1993 - INIDEP Documento Científico Nro 2