umu.sePublications
Change search
CiteExportLink to record
Permanent link

Direct link
Cite
Citation style
  • apa
  • ieee
  • modern-language-association-8th-edition
  • vancouver
  • Other style
More styles
Language
  • de-DE
  • en-GB
  • en-US
  • fi-FI
  • nn-NO
  • nn-NB
  • sv-SE
  • Other locale
More languages
Output format
  • html
  • text
  • asciidoc
  • rtf
Allochthonous organic carbon and phytoplankton/bacterioplankton production relationships in lakes
Umeå University, Faculty of Science and Technology, Department of Ecology and Environmental Sciences.
Umeå University, Faculty of Science and Technology, Department of Ecology and Environmental Sciences.
2000 (English)In: Ecology, ISSN 0012-9658, E-ISSN 1939-9170, Vol. 81, no 11, 3250-3255 p.Article in journal (Refereed) Published
Abstract [en]

Humic lakes with high inputs of allochthonous dissolved organic carbon have a pelagic food chain that, to a large extent, is based on bacterioplankton energy mobilization from allochthonous organic carbon compounds. This is in contrast to clear lakes in which total pelagic production is based mainly on phytoplankton photosynthesis. The energy economy in humic lakes may be less efficient than in clear lakes, because it is Likely that one more link is included in the food chain. Lake data from Scandinavia and North America demonstrate that shifts between food chains based on heterotrophic production and food chains based on primary production can take place at moderate increases or decreases in the concentration of dissolved organic carbon from allochthonous sources. Large variations in the loading of allochthonous organic carbon (e.g., due to climatic variations) may have considerable effects on the biostructure and productivity of lakes.

Place, publisher, year, edition, pages
2000. Vol. 81, no 11, 3250-3255 p.
Identifiers
URN: urn:nbn:se:umu:diva-37613ISI: 000165384000025OAI: oai:DiVA.org:umu-37613DiVA: diva2:369380
Available from: 2010-11-10 Created: 2010-11-10 Last updated: 2017-12-12Bibliographically approved

Open Access in DiVA

No full text

Other links

http://ejournals.ebsco.com/direct.asp?ArticleID=450EA02384D3354D1C46

Search in DiVA

By author/editor
Jansson, MatsBergström, Ann-Kristin
By organisation
Department of Ecology and Environmental Sciences
In the same journal
Ecology

Search outside of DiVA

GoogleGoogle Scholar

urn-nbn

Altmetric score

urn-nbn
Total: 74 hits
CiteExportLink to record
Permanent link

Direct link
Cite
Citation style
  • apa
  • ieee
  • modern-language-association-8th-edition
  • vancouver
  • Other style
More styles
Language
  • de-DE
  • en-GB
  • en-US
  • fi-FI
  • nn-NO
  • nn-NB
  • sv-SE
  • Other locale
More languages
Output format
  • html
  • text
  • asciidoc
  • rtf