Particle and solute transport in organically enriched sediments from a Scottish Sea Loch (Abstract/Poster in atti di convegno)

Type

• Abstract/Poster in atti di convegno (Classe)
• Prodotto della ricerca (Classe)

Label

• Particle and solute transport in organically enriched sediments from a Scottish Sea Loch (Abstract/Poster in atti di convegno) (literal)

Anno

• 2007-01-01T00:00:00+01:00 (literal)

Alternative label

• Nickell L.A. (1), Harvey S.M. (1), Walpersdorf E. (2), Burke K. (2), Witte U. (2), Spagnoli F. (3) (2007)
  Particle and solute transport in organically enriched sediments from a Scottish Sea Loch
  in Aslo 2007 Acquatic Sciences Meeting, Santa Fe, NM (USA), February 4-9 2007
  (literal)

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

• Nickell L.A. (1), Harvey S.M. (1), Walpersdorf E. (2), Burke K. (2), Witte U. (2), Spagnoli F. (3) (literal)

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

• https://www.sgmeet.com/aslo/santafe2007/viewabstract2.asp?AbstractID=530&SessionID=SS14 (literal)

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

• https://www.sgmeet.com/aslo/santafe2007/viewabstract2.asp?AbstractID=530&SessionID=SS14 (literal)

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

• Oral presentation (literal)

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

• As part of the Coastal Ocean Benthic Observatory (COBO), studying in situ methods of observation and measurement in coastal environments to assess benthic ecosystem function, a moored multi-chambered benthic lander was used to compare sediment and solute mixing processes under differing conditions of organic enrichment on a gradient provided by the presence of an Atlantic salmon fish farm. Theoretical solute fluxes were calculated and compared with measured fluxes determined from the incorporation of bromide, a conservative tracer, into the sediment matrix. The difference between theoretical and measured values is assumed to indicate the degree of bioirrigation and hence the community activity. In addition, chlorophyll a profiles were used to generate a measure of bioturbation. A comparison was then made between bioirrigation and bioturbatory activity to show the relative importance of each at sites of varying organic content and to determine the sensitivity of each to the influence of organic carbon. We discuss the merits of these integrated measures of activity in the assessment of the impact of anthropogenic activity in coastal environments. (literal)

Note

• Abstract (literal)

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

• (1)Scottish Association for Marine Science, Oban, United Kingdom (2)Ocean Lab, Aberdeen, United Kingdom( (3)CNR-ISMAR, Sede di Bologna, Via Gobetti 101, 40129 Bologna (literal)

Titolo

• Particle and solute transport in organically enriched sediments from a Scottish Sea Loch (literal)

Editore

• AMER CHEMICAL SOC (Editore)

Prodotto di

• Marine science institute (ISMAR) (Istituto)
• Processi biogeochimici, flussi bentici e cambiamenti climatici (TA.P02.016.003) (Modulo)

Autore CNR

• FEDERICO SPAGNOLI (Persona)

Insieme di parole chiave

• Parole chiave di "Particle and solute transport in organically enriched sediments from a Scottish Sea Loch" (Insieme di parole chiave)

Incoming links:

Prodotto

• Marine science institute (ISMAR) (Istituto)
• Processi biogeochimici, flussi bentici e cambiamenti climatici (TA.P02.016.003) (Modulo)

Autore CNR di

• FEDERICO SPAGNOLI (Persona)

Editore di

• AMER CHEMICAL SOC (Editore)

Insieme di parole chiave di

• Parole chiave di "Particle and solute transport in organically enriched sediments from a Scottish Sea Loch" (Insieme di parole chiave)