(Institución)

OceanDocs >
Latin America >
ARGENTINA >
Instituto Nacional de Investigación y Desarrollo Pesquero (INIDEP) >
3. INIDEP Documento Cientifico >

Por favor, use este identificador para citar o enlazar este ítem: http://hdl.handle.net/1834/2572

Título : Presencia de veneno paralizante de moluscos en higado de caballa de la región costera bonaerense
Otros títulos : Paralytic shellfish poisoning in mackerel from the coastal region of Buenos Aires province
Autor : Carreto, J.I.
Akselman, R.
Cucchi Colleoni, A.D.
Carignan, M.O.
Pájaro, M.
ASFA Terms: Toxicity
Accumulation
Algal blooms
Fecha de publicación : 1993
Editorial : Mar del Plata: Instituto Nacional de Investigación y Desarrollo Pesquero
Citación : INIDEP documento científico, 2. p. 53-59
Resumen : During 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.
URI : http://hdl.handle.net/1834/2572
ISSN : 0327-9332
Aparece en las colecciones: 3. INIDEP Documento Cientifico

Ficheros en este ítem:

Fichero Descripción Tamaño Formato
INIDEP Doc. Cient. 2 53-59.pdfPublished version543.62 kBAdobe PDFVisualizar/Abrir

Los ítems de DSpace están protegidos por copyright, con todos los derechos reservados, a menos que se indique lo contrario.