Seasonal variations in metal content of two Unio pictorum mancus (Mollusca, Unionidae) populations from two lakes of different trophic state (Articolo in rivista)

Type

• Prodotto della ricerca (Classe)
• Articolo in rivista (Classe)

Label

• Seasonal variations in metal content of two Unio pictorum mancus (Mollusca, Unionidae) populations from two lakes of different trophic state (Articolo in rivista) (literal)

Anno

• 2007-01-01T00:00:00+01:00 (literal)

Alternative label

• Ravera O.; Beone G.M.(1); Trincherini P.R.(2); Riccardi N. (2007)
  Seasonal variations in metal content of two Unio pictorum mancus (Mollusca, Unionidae) populations from two lakes of different trophic state
  in Journal of limnology (Testo stamp.)
  (literal)

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#autori

• Ravera O.; Beone G.M.(1); Trincherini P.R.(2); Riccardi N. (literal)

Pagina inizio

• 28 (literal)

Pagina fine

• 39 (literal)

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• 66 (literal)

Rivista

• Journal of limnology (Rivista)

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• 12 (literal)

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#numeroFascicolo

• 1 (literal)

Note

• ISI Web of Science (WOS) (literal)

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• (1)Università Cattolica del Sacro Cuore, Istituto di Chimica Agraria e Ambientale, 29100 Piacenza, Italy; (2)LIMS (Lab. of Inorganic Mass Spectrometry), ITI \"L. Cobianchi\" and Dipartimento di Chimica, Università di Torino, 28921 Verbania, Italy (literal)

Titolo

• Seasonal variations in metal content of two Unio pictorum mancus (Mollusca, Unionidae) populations from two lakes of different trophic state (literal)

Abstract

• To assess the impact of lake trophy on trace element accumulation by Unio pictorum mancus, a population from the mesooligotrophic Lake Maggiore was compared with a population from the eutrophic Lake Candia. The element content in soft tissue and shell biomass, the seasonal variations of element concentrations in soft tissues and shell, and the relationship between element concentrations in the water and those in the tissues were estimated in pursuit of this objective. Thirteen mussel samplings were performed in Lake Maggiore between May 2003 and September 2004 and in Lake Candia between June 2003 and August 2004. Filtered water samples were collected seasonally. Water, shell and soft tissue samples were analysed by ICP-OES and ICP-MS for the measurement of following elements: Zn, Cu, Fe, Mn, Ni, As, Pb, Co, Cr, Mo, V, Cd, Be and Ca. The element concentrations in the mussel tissues and shell from Lake Maggiore were higher than those from Lake Candia. Due to the higher population density and higher element concentrations in the mussels of Lake Maggiore, the element content in the biomass per m2 in this lake far exceeded that in Lake Candia. (literal)

Prodotto di

• Istituto per lo studio degli ecosistemi (ISE) (Istituto)
• Ecologia teorica e applicata degli ecosistemi acquatici (TA.P04.016.004) (Modulo)

Autore CNR

• NICOLETTA RICCARDI (Persona)
• OSCAR RAVERA (Persona)

Insieme di parole chiave

• Parole chiave di "Seasonal variations in metal content of two Unio pictorum mancus (Mollusca, Unionidae) populations from two lakes of different trophic state" (Insieme di parole chiave)

Incoming links:

Prodotto

• Istituto per lo studio degli ecosistemi (ISE) (Istituto)
• Ecologia teorica e applicata degli ecosistemi acquatici (TA.P04.016.004) (Modulo)

Autore CNR di

• OSCAR RAVERA (Persona)
• NICOLETTA RICCARDI (Persona)

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#rivistaDi

• Journal of limnology (Rivista)

Insieme di parole chiave di

• Parole chiave di "Seasonal variations in metal content of two Unio pictorum mancus (Mollusca, Unionidae) populations from two lakes of different trophic state" (Insieme di parole chiave)