Søren Christensen

Søren Christensen

Guest Researcher

ORCID: 0000-0002-7067-5586

Publication year:
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51 - 75 out of 126Page size: 25
  1. 2003
  2. Published

    Effects of elevated atmospheric CO2 on protozoan abundance in soil planted with wheat and on decomposition of wheat roots

    Rønn, Regin, Ekelund, Flemming & Christensen, Søren, 2003, In: Plant and Soil. 251, p. 13-21

    Research output: Contribution to journal › Journal article › Research › peer-review

  3. Published

    Interaction between foliar-feeding insects, mycorrhizal fungi, and rhizosphere protozoa on pea plants

    Wamberg, C., Christensen, Søren & Jakobsen, I., 2003, In: Pedobiologia. Vol. 47, issue 3, p. 281-287

    Research output: Contribution to journal › Journal article › Research › peer-review

  4. Published

    The mycorrhizal fungus (Glomus intraradices) affects microbial activity in the rhizosphere of pea plants (Pisum sativum)

    Wamberg, C., Christensen, Søren, Jakobsen, I., Müller, A. K. & Sørensen, Søren Johannes, 2003, In: Soil Biology & Biochemistry. Vol. 35, issue 10, p. 1349-1357

    Research output: Contribution to journal › Journal article › Research › peer-review

  5. 2002
  6. Published

    Nematode communities of natural and managed beech forests - a pilot study

    Strandmark, L. B., Madsen, M. V., Johansson, S., Nyborg, M., Steffensen, L. & Christensen, Søren, 2002, In: Pedobiologia. 46, 1, p. 53-62 10 p.

    Research output: Contribution to journal › Journal article › Research › peer-review

  7. Published

    Response of free-living soil protozoa to elevated atmospheric CO2 and presence of mycorrhiza

    Rønn, Regin, Gavito, M., Frederiksen, H. & Christensen, Søren, 2002, In: Soil Biology & Biochemistry. 34, p. 923-932

    Research output: Contribution to journal › Journal article › Research › peer-review

  8. Published

    The diversity and function of soil microbial communities exposed to different disturbances

    Müller, A. K., Westergaard, K., Christensen, Søren & Sørensen, S. J., 2002, In: Microbial Ecology. 44, p. 49-58

    Research output: Contribution to journal › Journal article › Research › peer-review

  9. 2001
  10. Published

    An examination of the biodiversity-ecosystem function relationship in arable soil microbial communities

    Griffiths, B. S., Ritz, K., Wheatley, R., Kuan, H. L., Boag, B., Christensen, Søren, Ekelund, Flemming, Sørensen, Søren Johannes, Muller, S. & Bloem, J., 2001, In: Soil Biology & Biochemistry. 33, 12-13, p. 1713-1722

    Research output: Contribution to journal › Journal article › Research › peer-review

  11. Published

    Combined assessment of methane oxidation and nitrification; an indicator of air-borne soil pollution?

    Christensen, Søren, Degórska, A. & Priemé, Anders, 2001, In: Biology and Fertility of Soils. 34, p. 325-333

    Research output: Contribution to journal › Journal article › Research › peer-review

  12. Published

    Distribution with depth of protozoa, bacteria, and fungi in soil profiles from three Danish forest sites

    Ekelund, Flemming, Rønn, Regin & Christensen, Søren, 2001, In: Soil Biology & Biochemistry. 33, p. 475-481

    Research output: Contribution to journal › Journal article › Research › peer-review

  13. Published

    Effect of elevated atmospheric CO2 and vegetation type on microbiota associated with decomposing straw

    Frederiksen, H. B., Rønn, Regin & Christensen, Søren, 2001, In: Global Change Biology. 7, p. 313-321

    Research output: Contribution to journal › Journal article › Research › peer-review

  14. Published

    Effects of tylosin as a disturbance on the soil microbial community

    Westergaard, K., Müller, A. K., Christensen, Søren & Sørensen, S. J., 2001, In: Soil Biology & Biochemistry. 33, p. 2061-2071

    Research output: Contribution to journal › Journal article › Research › peer-review

  15. Published

    Methane oxidation in Polish forest soils of contrasting atmospheric pollution

    Christensen, Søren, Degórska, A. & Priemé, Anders, 2001, In: Atmospheric Environment. 35, p. 2795-2798

    Research output: Contribution to journal › Journal article › Research › peer-review

  16. Published

    Natural perturbations, drying-wetting and freezing-thawing cycles, and the emission of nitrous oxide, carbon dioxide and methane from farmed organic soils

    Priemé, Anders & Christensen, Søren, 2001, In: Soil Biology & Biochemistry. 33, p. 2083-2091

    Research output: Contribution to journal › Journal article › Research › peer-review

  17. Published

    Reduced Particle size of plant material does not stimulate decomposition but affects the microbivorous microfauna

    Vestergaard, P., Rønn, Regin & Christensen, Søren, 2001, In: Soil Biology & Biochemistry. 33, 12-13, p. 1805-1810

    Research output: Contribution to journal › Journal article › Research › peer-review

  18. Published

    Savannebrande i Afrikas Sudan-Guineabælte

    Rasmussen, Kjeld, Christensen, Søren, Friis, Ib, Kjøller, A. H., Michelsen, Anders, Nielsen, T. T. & Saarnak, C. F. L., 2001, In: Den ny verden. 1, p. 7-26

    Research output: Contribution to journal › Journal article › Research

  19. Published

    The Effect of Long Term Mercury Pollution on the Soil Microbial Community

    Müller, A. K., Westergaard, K., Christensen, Søren & Sørensen, Søren Johannes, 2001, In: FEMS Microbiology Ecology. 36, 1, p. 11-19

    Research output: Contribution to journal › Journal article › Research › peer-review

  20. 2000
  21. Published

    Distribution of 3H within purine nucleotides of Ehrlich mouse ascites tumour cells after intraabdominal injection of myo-[2-3H]inositol

    Christensen, Søren, Klenow, H. & Overgaard-Hansen, K., 2000, In: Journal of Labelled Compounds and Radiopharmaceuticals. 43, 1, p. 91-96

    Research output: Contribution to journal › Journal article › Research › peer-review

  22. Published

    Ecosystem response of pasture soil communities to fumigation-induced microbial diversity reductions: an examination of the biodiversity-ecosystem function relationship

    Griffiths, B. S., Ritz, K., Bardgett, R. D., Cook, R., Christensen, Søren, Ekelund, Flemming, Sørensen, Søren Johannes, Bååth, E., Bloem, J., De Ruiter, P. C., Dolfing, J. & Nicolardot, B., 2000, In: Oikos. 90, 2, p. 279-294

    Research output: Contribution to journal › Journal article › Research › peer-review

  23. Published

    Herbivory by the wevil Strophosoma melanogrammum, causes severalfold increase in emission of monoterpenes from young Norway spruce (Picea abies)

    Priemé, Anders, Knudsen, T. B., Glasius, M. & Christensen, Søren, 2000, In: Atmospheric Environment. 34, p. 711-718

    Research output: Contribution to journal › Journal article › Research › peer-review

  24. Published

    Interactions between saprotrophic fungi, bacteria and protozoa on decomposing wheat roots in soil influenced by the fungicide fenpropimorph (Corbel); a field study

    Bjørnlund, L., Ekelund, Flemming, Christensen, Søren, Jacobsen, C. S., Krogh, P. H. & Johnsen, K., 2000, In: Soil Biology & Biochemistry. 32, p. 967-975

    Research output: Contribution to journal › Journal article › Research › peer-review

  25. Published

    Oxidation of atmospheric methane in Northern European soils, comparison with other ecosystems, and uncertainties in the global terrestrial sink

    Smith, K. A., Dobbie, K. E., Ball, B. C., Bakken, L. R., Sitaula, B. K., Hansen, S., Brumme, R., Borken, W., Christensen, Søren, Priemé, Anders, Fowler, D., MacDonald, J. A., Skiba, U., Klemedtsson, L., Kasimir-Klemedtsson, A., Degorska, A. & Orlanski, P., 2000, In: Global Change Biology. 6, 7, p. 791-803

    Research output: Contribution to journal › Journal article › Research › peer-review

  26. Published

     Effect of environmental change on the biodiversity and function of below-ground microbial communities (MICRODIVERS)

    Griffiths, B., Ritz, K., Bardgett, R., Cook, R., Christensen, Søren, Ekelund, Flemming, Sørensen, S., Bååth, E., Bloem, J., de Ruiter, P., Dolfing, J. & Nicolardot, B., 2000, Terrestrial ecosystem research in Europe: successes, challenges and policy. Sutton, MA., Moreno, JM., van der Putten, WH. & Struwe, S. (eds.). Luxembourg: European Commission, p. 115-116

    Research output: Chapter in Book/Report/Conference proceeding › Book chapter › Research

  27. 1999
  28. Published

    A preliminary estimation of the nitrogen compounds exchange between the atmosphere and a spruce forest

    Horváth, L., Christensen, Søren, Führer, E., Kelecsényi, S., Mészàros, R., Nagy, Z. & Weidinger, T., 1999, In: Idojaras - Quarterly journal of the Hungarian Meteorological Service. 103, 1, p. 1-17

    Research output: Contribution to journal › Journal article › Research › peer-review

  29. Published

    An automated technique for most-probable-number (MPN) analysis of densities of phagotrophic protists with lux-AB labelled bacteria as growth medium

    Ekelund, Flemming, Christensen, Søren, Rønn, Regin, Buhl, E. & Jacobsen, C. S., 1999, In: Journal of Microbiological Methods. 38, 3, p. 177-182

    Research output: Contribution to journal › Journal article › Research › peer-review

  30. Published

    Methane uptake by a selection of soils in Ghana with different land use

    Priemé, Anders & Christensen, Søren, 1999, In: Journal of Geophysical Research - Oceans. 104, 19, p. 23617-23622 6 p.

    Research output: Contribution to journal › Journal article › Research › peer-review

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