Lena Ström

Professor
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  1. 2018
  2. Quality transformation of dissolved organic carbon during water transit through lakes: contrasting controls by photochemical and biological processes

    Martin Berggren, Klaus, M., Panneer Selvam, B., Lena Ström, Laudon, H., Jansson, M. & Karlsson, J., 2018 Jan 24, In : Biogeosciences. 15, 2, p. 457-470

    Research output: Contribution to journalArticle

  3. 2016
  4. Impact of photo-chemical processing of DOC on the bacterioplankton respiratory quotient in aquatic ecosystems

    Allesson, L., Lena Ström & Martin Berggren, 2016 Jul 28, In : Geophysical Research Letters. 43, 14, p. 7538–7545 8 p.

    Research output: Contribution to journalArticle

  5. 2015
  6. Controls of spatial and temporal variability in CH4 flux in a high arctic fen over three years

    Lena Ström, Falk, J. M., Skov, K., Jackowicz-Korczynski, M., Mikhail Mastepanov, Torben Christensen, Lund, M. & Schmidt, N. M., 2015, In : Biogeochemistry. 125, 1, p. 21-35

    Research output: Contribution to journalArticle

  7. Large herbivore grazing affects the vegetation structure and greenhouse gas balance in a high arctic mire

    Falk, J. M., Schmidt, N. M., Torben Christensen & Lena Ström, 2015, In : Environmental Research Letters. 10, 4, 045001.

    Research output: Contribution to journalArticle

  8. 2014
  9. Effects of simulated increased grazing on carbon allocation patterns in a high arctic mire

    Falk, J. M., Schmidt, N. M. & Lena Ström, 2014, In : Biogeochemistry. 119, 1-3, p. 229-244

    Research output: Contribution to journalArticle

  10. 2013
  11. Revisiting factors controlling methane emissions from high-Arctic tundra

    Mikhail Mastepanov, Sigsgaard, C., Torbern Tagesson, Lena Ström, Tamstorf, M. P., Lund, M. & Torben Christensen, 2013, In : Biogeosciences. 10, 7, p. 5139-5158

    Research output: Contribution to journalArticle

  12. 2012
  13. Land-atmosphere exchange of methane from soil thawing to soil freezing in a high-Arctic wet tundra ecosystem

    Torbern Tagesson, Meelis Mölder, Mikhail Mastepanov, Sigsgaard, C., Tamstorf, M. P., Lund, M., Falk, J. M., Anders Lindroth, Torben Christensen & Lena Ström, 2012, In : Global Change Biology. 18, 6, p. 1928-1940

    Research output: Contribution to journalArticle

  14. 2011
  15. 2010
  16. Annual cycle of methane emission from a subarctic peatland

    Jackowicz-Korczynski, M., Torben Christensen, Backstrand, K., Crill, P., Friborg, T., Mikhail Mastepanov & Lena Ström, 2010, In : Journal of Geophysical Research. 115

    Research output: Contribution to journalArticle

  17. Efficient aquatic bacterial metabolism of dissolved low-molecular-weight compounds from terrestrial sources

    Martin Berggren, Laudon, H., Haei, M., Lena Ström & Jansson, M., 2010, In : The Isme Journal. 4, 3, p. 408-416

    Research output: Contribution to journalArticle

  18. Impact of nutrients on peatland GPP estimations using MODIS time series data

    Schubert, P., Lund, M., Lena Ström & Lars Eklundh, 2010, In : Remote Sensing of Environment. 114, 10, p. 2137-2145

    Research output: Contribution to journalArticle

  19. Lake secondary production fueled by rapid transfer of low molecular weight organic carbon from terrestrial sources to aquatic consumers

    Martin Berggren, Lena Ström, Laudon, H., Karlsson, J., Jonsson, A., Giesler, R., Bergstrom, A-K. & Jansson, M., 2010, In : Ecology Letters. 13, 7, p. 870-880

    Research output: Contribution to journalArticle

  20. Plant species from mesotrophic wetlands cause relatively high methane emissions from peat soil

    Koelbener, A., Lena Ström, Edwards, P. J. & Venterink, H. O., 2010, In : Plant and Soil. 326, 1-2, p. 147-158

    Research output: Contribution to journalArticle

  21. 2009
  22. 2008
  23. High Arctic soil CO2 and CH4 production controlled by temperature, water, freezing and snow

    Elberling, B., Nordstrøm, C., Grøndahl, L., Søgaard, H., Friborg, T., Torben Christensen, Lena Ström, Marchand, F. & Nijs, I., 2008, High-arctic ecosystem dynamics in a changing climate - Ten years of monitoring and research at Zackenberg Research Station, Northeast Greenland (Advances in Ecological Research). Meltofte, H., Christensen, T., Elberling, B., Forchhammer, M. & Rasch, M. (eds.). Elsevier, Vol. 40. p. 441-472

    Research output: Chapter in Book/Report/Conference proceedingBook chapter

  24. Large tundra methane burst during onset of freezing.

    Mikhail Mastepanov, Sigsgaard, C., Dlugokencky, E. J., Houweling, S., Lena Ström, Tamstorf, M. P. & Torben Christensen, 2008, In : Nature. 456, 7222, p. 628-U58

    Research output: Contribution to journalLetter

  25. Plant and microbial uptake and allocation of organic and inorganic nitrogen related to plant growth forms and soil conditions at two subarctic tundra types

    Sørensen, P. L., Clemmensen, K. E., Michelsen, A., Jonasson, S. & Lena Ström, 2008, In : Arctic, Antarctic and Alpine Research. 40, 1, p. 171-180

    Research output: Contribution to journalArticle

  26. Site-dependent N uptake from N-form mixtures by arctic plants, soil microbes and ectomycorrhizal fungi

    Engelbrecht Clemmensen, K., Lærkedal Sørensen, P., Michelsen, A., Jonasson, S. & Lena Ström, 2008, In : Oecologia. 155, 4, p. 771-783

    Research output: Contribution to journalArticle

  27. Soil CO2 and CH4 Production Controlled by Temperatures, Water, Freezing and Snowmelt.

    Elberling, B., Nordstrøm, C., Grøndahl, L., Søgaard, H., Friborg, T., Torben Christensen, Lena Ström, Marchand, F. & Nijs, I., 2008, (Accepted/In press) The dynamics of a High Arctic Ecosystem in Relation to Climatic Variability and Change. Meltofte, H., Christensen, T., Elberling, B., Forchhammer, M. & Rasch, M. (eds.). Elsevier

    Research output: Chapter in Book/Report/Conference proceedingBook chapter

  28. Uptake of pulse injected nitrogen by soil microbes and mycorrhizal and non-mycorrhizal plants in a species-diverse subarctic heath ecosystem

    Andresen, L. C., Jonasson, S., Lena Ström & Michelsen, A., 2008, In : Plant and Soil. 313, 1-2, p. 283-295

    Research output: Contribution to journalArticle

  29. 2007
  30. A catchment-scale carbon and greenhouse gas budget of a subartic landscape

    Torben Christensen, Johansson, T., Olsrud, M., Lena Ström, Anders Lindroth, Mikhail Mastepanov, Malmer, N., Friborg, T., Crill, P. & Callaghan, T. V., 2007, In : Royal Society of London. Philosophical Transactions A. Mathematical, Physical and Engineering Sciences. 365, 1856, p. 1643-1656

    Research output: Contribution to journalArticle

  31. Annual CO2 balance of a temperate bog

    Lund, M., Anders Lindroth, Torben Christensen & Lena Ström, 2007, In : Tellus. Series B: Chemical and Physical Meteorology. 59, p. 804-811

    Research output: Contribution to journalArticle

  32. Environmental controls on the CO2 exchange in north Europea mires

    Anders Lindroth, Lund, M., Nilsson, M., Aurela, M., Torben Christensen, Laurila, T., Rinne, J., Sagerfors, J., Lena Ström, Tuovinen, P. & Vesala, T., 2007, In : Tellus. Series B: Chemical and Physical Meteorology. 59, p. 812-825

    Research output: Contribution to journalArticle

  33. Greenhouse gas emissions from a constructed wetland in southern Sweden.

    Lena Ström, Lamppa, A. & Torben Christensen, 2007, In : Wetlands Ecology and Management. 15, 1, p. 43-50

    Research output: Contribution to journalArticle

  34. 2006
  35. Greenhouse gas emissions from a constructed wetland in southern Sweden.

    Lena Ström, Lamppa, A. & Torben Christensen, 2006.

    Research output: Contribution to conferencePaper, not in proceeding

  36. 2005
  37. Organic acid behaviour in a calcareous soil implications for rhizosphere nutrient cycling

    Lena Ström, Owen, AG., Godbold, DL. & Jones, DL., 2005, In : Soil Biology & Biochemistry. 37, 11, p. 2046-2054

    Research output: Contribution to journalArticle

  38. 2004
  39. Root exudation: How plants in a nutrient poor peatland circumvent nutrient deficiency.

    Lena Ström, Olsrud, M. & Torben Christensen, 2004.

    Research output: Contribution to conferencePaper, not in proceeding

  40. Species composition in northern wetlands may influence greenhouse gas fluxes

    Lena Ström & Torben Christensen, 2004, Svensk Botanisk Tidskrift, 98, 6, p. 313-316.

    Research output: Contribution to specialist publication or newspaperSpecialist publication article

  41. 2003
  42. Ecosystem partitioning of recent assimilates studying below-ground sources for atmospheric CO2 and CH4.

    Olsrud, M., Lena Ström & Torben Christensen, 2003.

    Research output: Contribution to conferencePaper, not in proceeding

  43. Factors controlling large scale variations in methane emissions from wetlands

    Torben Christensen, Anna Ekberg, Lena Ström, Mikhail Mastepanov, Panikov, N., Mats, O., Svensson, BH., Nykanen, H., Martikainen, PJ. & Oskarsson, H., 2003, In : Geophysical Research Letters. 30, 7, p. 1414

    Research output: Contribution to journalArticle

  44. Vascular plant controls on carbon cycling and greenhouse gas fluxes in wetlands.

    Lena Ström & Torben Christensen, 2003.

    Research output: Contribution to conferencePaper, not in proceeding

  45. 2002
  46. Organic acid mediated P mobilization in the rhizosphere and uptake by maize roots

    Lena Ström, Owen, AG., Godbold, DL. & Jones, DL., 2002, In : Soil Biology & Biochemistry. 34, 5, p. 703-710

    Research output: Contribution to journalArticle

  47. 2001
  48. Exudation of low molecular weight organic acids by germinating seeds of two edaphic ecotypes of Silene nutans L.

    Bruun, H. H., Van Rossum, F. & Lena Ström, 2001, In : Acta Oecologica. 22, 5-6, p. 285-291

    Research output: Contribution to journalArticle

  49. Organic acid behaviour in a calcareous soil: Sorption reactions and biodegradation rates.

    Lena Ström, Owen, A. G., D L, G. & D L, J., 2001, In : Soil Biology & Biochemistry. 33, 15, p. 2125-2133

    Research output: Contribution to journalArticle

  50. Organic acid exudation by wild herbs in response to elevated Al concentrations

    Schöttelndreier, M., Norddahl, M. M., Lena Ström & Falkengren-Grerup, U., 2001, In : Annals of Botany. 87, 6, p. 769-775

    Research output: Contribution to journalArticle

  51. Procedure for determining the biodegradation of radiolabeled substrates in a calcareous soil.

    Lena Ström, Godbold, D. L. & Jones, D. L., 2001, In : Soil Science Society of America Journal. 65, 2, p. 347-351

    Research output: Contribution to journalArticle

  52. 1998
  53. Organic acids in root exudates and soil solutions. Importance to calcicole and calcifuge behaviour of plants.

    Lena Ström, 1998, Department of Ecology, Lund University. 108 p.

    Research output: ThesisDoctoral Thesis (compilation)