Anders Michelsen

Anders Michelsen

Professor


  1. Published

    Decomposition of Organic Matter in Caves

    Ravn, N. M. R., Michelsen, Anders & Reboleira, Ana Sofia, 2020, In: Frontiers in Ecology and Evolution. 8, 12 p., 554651.

    Research output: Contribution to journalJournal articleResearchpeer-review

  2. Published

    Deepened snow in combination with summer warming increases growing season nitrous oxide emissions in dry tundra, but not in wet tundra

    Xu, W., Frendrup, L. L., Michelsen, Anders, Elberling, Bo & Ambus, Per Lennart, 2023, In: Soil Biology and Biochemistry. 180, 12 p., 109013.

    Research output: Contribution to journalJournal articleResearchpeer-review

  3. Published

    Deepened winter snow increases stem growth and alters stem δ13C and δ15N in evergreen dwarf shrub Cassiope tetragona in high-arctic Svalbard tundra

    Blok, D., Weijers, S., Welker, J. M., Cooper, E. J., Michelsen, Anders, Löffler, J. & Elberling, Bo, Apr 2015, In: Environmental Research Letters. 10, 4, 14 p., 044008.

    Research output: Contribution to journalLetterResearchpeer-review

  4. Published

    Deepened winter snow significantly influences the availability and forms of nitrogen taken up by plants in High Arctic tundra

    Mörsdorf, M. A., Baggesen, N. S., Yoccoz, N. G., Michelsen, Anders, Elberling, Bo, Ambus, Per Lennart & Cooper, E. J., 2019, In: Soil Biology & Biochemistry. 135, p. 222-234 13 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  5. Published

    Deeper snow alters soil nutrient availability and leaf nutrient status in high Arctic tundra

    Semenchuk, P. R., Elberling, Bo, Amtorp, C., Winkler, J., Rumpf, S., Michelsen, Anders & Cooper, E. J., 2015, In: Biogeochemistry. 124, 1, p. 81-94 14 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  6. Published

    Determination of Leaf Area Index, Total Foliar N, and Normalized Difference Vegetation Index for Arctic Ecosystems Dominated by Cassiope tetragona

    Campioli, M., Street, L., Michelsen, Anders, Shaver, G., Maere, T., Samson, R. & Lemeur, R., 2009, In: Arctic, Antarctic, and Alpine Research. 41, 4, p. 426-433

    Research output: Contribution to journalJournal articleResearchpeer-review

  7. Published

    Differential responses of grass and a dwarf shrub to long-term changes in soil microbial biomass C, N and P following factorial addition of NPK fertilizer, fungicide and labile carbon to a heath

    Michelsen, Anders, Graglia, E., Schmidt, Inger Kappel, Jonasson, S., Sleep, D. & Quarmby, C., 1 Sep 1999, In: New Phytologist. 143, 3, p. 523-538 16 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  8. Published

    Direct and indirect effects of warming on moss abundance and associated nitrogen fixation in subarctic ecosystems

    Permin, Aya Tora Foged, Michelsen, Anders & Rousk, Kathrin, 2022, In: Plant and Soil. 471, 1-2, p. 343-358 16 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  9. Published

    Disentangling nutritional pathways linking leafcutter ants and their co-evolved fungal symbionts using stable isotopes

    Shik, Jonathan Z., Rytter, W., Arnan, X. & Michelsen, Anders, 2018, In: Ecology. 99, 9, p. 1999-2009

    Research output: Contribution to journalJournal articleResearchpeer-review

  10. Published

    Diversity of BVOC Emissions from Three Subarctic Ecosystems Revealed by Multivariate Data Analysis: Gordon conference

    Faubert, P., Rinnan, R., Tiiva, P., Michelsen, Anders, Holopainen, T. & Holopainen, J., 2008.

    Research output: Contribution to conferencePosterResearch

  11. Published

    Does warming affect growth rate and biomass production of shrubs in the High Arctic?

    Campioli, M., Schmidt, N. M., Albert, K. R., Leblans, N., Ro-Poulsen, Helge & Michelsen, Anders, 2013, In: Plant Ecology. 214, 8, p. 1049-1058 10 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  12. Published

    Doubled volatile organic compound emissions from subarctic tundra under simulated climate warming

    Faubert, P., Tiiva, P., Rinnan, Å., Michelsen, Anders, Holopainen, J. K. & Rinnan, Riikka, 2010, In: New Phytologist. 187, 1, p. 199-208

    Research output: Contribution to journalJournal articleResearchpeer-review

  13. Published

    Ecological effects of fuelwood plantations in Ethiopia

    Friis, Ib & Michelsen, Anders, 1993, Development Experience in the Sahel. - Proc. of the third Sahel Workshop, 7th-9th of January 1991. Humlebæk, Denmark: Danida Forest Seed Centre, p. 106-107

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

  14. Published

    Ecosystem Recovery after Drought Events in Our Future Climate

    Selsted, M. B., Albert, K., Ambus, Per Lennart, Michelsen, Anders, Ro-Poulsen, Helge, Mikkelsen, T. N. & Ibrom, A., 2009, In: Institute of Physics Conference Series.

    Research output: Contribution to journalConference abstract in journalResearch

  15. Published

    Ecosystem change and stability over multiple decades in the Swedish subarctic: complex processes and multiple drivers

    Callaghan, T. V., Jonasson, C., Thierfelder, T., Yang, Z., Hedenas, H., Johansson, M., Molau, U., Bogaert, R. V., Michelsen, Anders, Olofsson, J., Olofsson, J., Bokhorst, S., Phoenix, G., Bjerke, J. W., Tommervik, H., Christensen, T. R., Hanna, E., Koller, E. K. & Sloan, V. L., 2013, In: Philosophical Transactions of the Royal Society B: Biological Sciences. 368, 1624, p. 1-18 18 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  16. Published

    Ecosystem nitrogen fixation throughout the snow-free period in subarctic tundra: effects of willow and birch litter addition and warming

    Rousk, Kathrin & Michelsen, Anders, Apr 2017, In: Global Change Biology. 23, 4, p. 1552-1563 12 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  17. Published

    Ecosystem partitioning of 15N-glycine after long-term climate and nutrient manipulations, plant clipping and addition of labile carbon in a subarctic heath tundra

    Sørensen, P. L., Michelsen, Anders & Jonasson, S. E., 2008, In: Soil Biology & Biochemistry. 40, p. 2344-2350

    Research output: Contribution to journalJournal articleResearchpeer-review

  18. Published

    Ecosystem respiration depends strongly on photosynthesis in a temperate heath

    Larsen, Klaus Steenberg, Ibrom, A., Beier, Claus, Jonasson, S. E. & Michelsen, Anders, 2007, In: Biogeochemistry. 85, 2, p. 201-213

    Research output: Contribution to journalJournal articleResearchpeer-review

  19. Published

    Effects of carbohydrate amendments on  nutrient partitioning, plant and microbial performance of a grassland-shrub ecosystem

    Jonasson, S. E., Vestergaard, P., Jensen, M. & Michelsen, Anders, 1996, In: Oikos. 75, p. 220-226

    Research output: Contribution to journalJournal articleResearchpeer-review

  20. Published

    Effects of climate change on soil microarthropod diversity and ecological function

    Konestabo, H. S. & Michelsen, Anders, 2008, Zackenberg Ecological Research Operations, 13th Annual Report, 2007.: Danish Polar Center, Danish Agency for Science, Technology and Innovation, Ministry of Science, Technology and Innovation. Klitgaard, A. B. & Rasch, M. (eds.). Copenhagen: Danish Polar Center, p. 73-74

    Research output: Chapter in Book/Report/Conference proceedingReport chapterCommunication

  21. Published

    Effects of climate manipulations on processes and organisms in high arctic terrestrial ecosystems

    Michelsen, Anders, Kønig, S. M., Illeris, L., Arndal, M., Albert, K., Tamstorf, M. P. & Ro-Poulsen, Helge, 2006, Zackenberg Ecological Research Operations11th Annual Report, 2005: Copenhagen, Danish Polar Center, Ministry of Science, Technology andInnovation, 2006.. Klitgaard, A. B., Rasch, M. & Caning, K. (eds.). Copenhagen: Danish Polar Center, p. 89-90

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

  22. Published

    Effects of drought, warming and elevated CO2 on insect herbivore weight

    Scherber, C., Gladbach, D., Stevnbak, K., Karsten, R. J., Schmidt, Inger Kappel, Michelsen, Anders, Albert, K. R., Larsen, Klaus Steenberg, Mikkelsen, T. N., Beier, C. & Christensen, S., 2013

    Research output: Other contributionResearch

  23. Published

    Effects of elevated CO2, warming and drought episodes on plant carbon uptake in a temperate heath ecosystem are controlled by soil water status.

    Albert, K. R., Ro-Poulsen, Helge, Mikkelsen, T. N., Michelsen, Anders, van der Linden, L. & Beier, Claus, 2011, In: Plant, Cell and Environment. 34, 7, p. 1207-1222 16 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  24. Published

    Effects of environmental perturbations on abundance of subarctic plants after three, seven and ten years of treatments

    Graglia, E., Jonasson, S. E., Michelsen, Anders & Schmidt, Inger Kappel, 2001, In: Ecography. 24, 1, p. 5-12 8 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  25. Published

    Effects of experimental drought on microbial processes in two temperate heathlands at contrasting water conditions

    Jensen, K. D., Beier, Claus, Michelsen, Anders & Emmett, B. A., 2003, In: Applied Soil Ecology. 24, 24, p. 165-176

    Research output: Contribution to journalJournal articleResearchpeer-review

  26. Published

    Effects of freeze-thaw cycles on microarthropods and nutrient availability in a sub-arctic soil.

    Sjursen, H., Michelsen, Anders & Holmstrup, M., 2005, In: Agriculture, Ecosystems & Environment. Applied Soil Ecology. 28, 1, p. 79-93

    Research output: Contribution to journalJournal articleResearchpeer-review

  27. Published

    Effects of labile soil carbon on nutrient partitioning between an arctic graminoid and microbes

    Schmidt, Inger Kappel, Michelsen, Anders & Jonasson, S. E., 1997, In: Oecologia. Vol. 112, p. 557-565

    Research output: Contribution to journalJournal articleResearchpeer-review

  28. Published

    Effects of litter addition and warming on soil carbon, nutrient pools and microbial communities in a subarctic heath ecosystem

    Rinnan, R., Michelsen, Anders & Jonasson, S. E., 2008, In: Agriculture, Ecosystems & Environment. Applied Soil Ecology. 39, 1, p. 271-281

    Research output: Contribution to journalJournal articleResearchpeer-review

  29. Published

    Effects of long-term warming and fertilisation on microarthropod abundances in three sub-arctic ecosystems.

    Sjursen, H., Michelsen, Anders & Jonasson, S. E., 2005, In: Agriculture, Ecosystems & Environment. Applied Soil Ecology. 30, 3, p. 148-161

    Research output: Contribution to journalJournal articleResearchpeer-review

  30. Published

    Effects of manipulations of local climate on carbon dioxide exchange and plant performance in two high arctic heaths

    Michelsen, Anders, Boesgaard, K., Arndal, M. F., Tamstorf, M., Schmidt, N. M., Albert, K. & Ro-Poulsen, Helge, 2008, Zackenberg Ecological Research Operations, 13th Annual Report, 2007.: Danish Polar Center, Danish Agency for Science, Technology and innovation, Ministry of Science, Technology and Innovation.. Klitgaard, A. B. & Rasch, M. (eds.). Copenhagen: Danish Polar Center, p. 70-71

    Research output: Chapter in Book/Report/Conference proceedingReport chapterCommunication

  31. Published

    Effects of manipulations of local climate on processes and organisms in high arctic terrestrial ecosystems

    Michelsen, Anders, Ellebjerg, S., Tamstorf, M., Schmidt, N. M., Illeris, L., Albert, K. & Ro-Poulsen, Helge, 2007, Zackenberg Ecological Research Operations. 12th Annual Report 2006. Klitgaard, A. B., Rasch, M. & Canning, K. (eds.). Copenhagen, DK: Nyt Nordisk Forlag Arnold Busck, p. 80-81 2 p.

    Research output: Chapter in Book/Report/Conference proceedingReport chapterCommunication

  32. Published

    Effects of shading on photosynthesis, plant organic nitrogen uptake and root fungal colonization in a subarctic mire ecosystem

    Olsrud, H. M. K. & Michelsen, Anders, 2009, In: Botany. 87, 5, p. 463–474

    Research output: Contribution to journalJournal articleResearchpeer-review

  33. Published

    Effects of shading, nutrient application and warming on leaf growth and shoot densities of dwarf shrubs in two arctic-alpine plant communities

    Graglia, E., Jonasson, S. E., Michelsen, Anders & Schmidt, Inger Kappel, 1997, In: Ecoscience. 4 (2), p. 191-198

    Research output: Contribution to journalJournal articleResearchpeer-review

  34. Published

    Effects on plant production after addition of labile carbon to arctic/alpine soils

    Schmidt, Inger Kappel, Michelsen, Anders & Jonasson, S. E., 1997, In: Oecologia. Vol. 112, p. 305-313

    Research output: Contribution to journalJournal articleResearchpeer-review

  35. Published

    Elevated atmospheric CO2 affects decomposition of Festuca vivipara (L.) Sm. litter and roots in experiments simulating environmental change in two contrasting arctic ecosystems

    Robinson, C. H., Michelsen, Anders, Lee, J. A., Whitehead, S. J., Callaghan, T. V., Jonasson, S. E. & Press, M. C., 1997, In: Global Change Biology. 3, p. 37-49

    Research output: Contribution to journalJournal articleResearchpeer-review

  36. Published

    Emissions of Volatile Organic Compounds from Northern Ecosystems: Potential Effects of Climatic Warming and Ozone Depletion.

    Faubert, P., Rinnan, R., Tiiva, P., Michelsen, Anders & Holopainen, J., 2006.

    Research output: Contribution to conferencePosterResearch

  37. Published

    Enhanced summer warming reduces fungal decomposer diversity and litter mass loss more strongly in dry than in wet tundra

    Christiansen, C. T., Haugwitz, M. S., Priemé, Anders, Nielsen, C. S., Elberling, Bo, Michelsen, Anders, Grogan, P. & Blok, D., 2017, In: Global Change Biology. 23, 1, p. 406-420 15 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  38. Published

    Environmental control and intersite varations of phenolics in Betula nana in tundra ecosystems

    Graglia, E., Julkunen-Tiitto, R., Shaver, G. R., Schmidt, I. K., Jonasson, S. E. & Michelsen, Anders, 2001, In: New Phytologist. 151, p. 227-236

    Research output: Contribution to journalJournal articleResearchpeer-review

  39. Published

    Environmental control and intersite variations of phenolics in Betula nana in tundra ecosystems

    Graglia, E., Julkunen-Tiitto, R., Shaver, G. R., Schmidt, Inger Kappel, Jonasson, S. & Michelsen, Anders, 19 Jul 2001, In: New Phytologist. 151, 1, p. 227-236 10 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  40. Published

    Environmental controls on soil respiration in the Eurasian and Greenlandic Arctic

    Christensen, T. R., Jonasson, S. E., Michelsen, Anders, Callaghan, T. V. & Havström, M., 1998, In: Journal of Geophysical Research - Oceans. 103, D22, p. 29015-29021

    Research output: Contribution to journalJournal articleResearchpeer-review

  41. Published

    Environmental drivers of increased ecosystem respiration in a warming tundra

    Maes, S. L., Dietrich, J., Midolo, G., Schwieger, S., Kummu, M., Vandvik, V., Aerts, R., Althuizen, I. H. J., Biasi, C., Björk, R. G., Böhner, H., Carbognani, M., Chiari, G., Christiansen, C. T., Clemmensen, K. E., Cooper, E. J., Cornelissen, J. H. C., Elberling, B., Faubert, P., Fetcher, N. & 56 others, Forte, T. G. W., Gaudard, J., Gavazov, K., Guan, Z., Guðmundsson, J., Gya, R., Hallin, S., Hansen, B. B., Haugum, S. V., He, J. S., Hicks Pries, C., Hovenden, M. J., Jalava, M., Jónsdóttir, I. S., Juhanson, J., Jung, J. Y., Kaarlejärvi, E., Kwon, M. J., Lamprecht, R. E., Le Moullec, M., Lee, H., Marushchak, M. E., Michelsen, Anders, Munir, T. M., Myrsky, E. M., Nielsen, C. S., Nyberg, M., Olofsson, J., Óskarsson, H., Parker, T. C., Pedersen, Emily Pickering, Petit Bon, M., Petraglia, A., Raundrup, K., Ravn, N. M. R., Rinnan, Riikka, Rodenhizer, H., Ryde, Ingvild, Schmidt, N. M., Schuur, E. A. G., Sjögersten, S., Stark, S., Strack, M., Tang, J., Tolvanen, A., Töpper, J. P., Väisänen, M. K., van Logtestijn, R. S. P., Voigt, C., Walz, J., Weedon, J. T., Yang, Y., Ylänne, H., Björkman, M. P., Sarneel, J. M. & Dorrepaal, E., 2024, In: Nature. 629, 8010, p. 105-113 9 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  42. Published

    Ergosterol content in ericaceous hair roots correlates with dark septate endophytes but not with ericoid mycorrhizal colonization

    Olsrud, M., Michelsen, Anders & Wallander, H., 2007, In: Soil Biology & Biochemistry. 39, 5, p. 1218-1221

    Research output: Contribution to journalJournal articleResearchpeer-review

  43. Published

    Exchange of CH4 and N2O in a subarctic heath soil: effects of inorganic N and P and amino acid addition

    Christensen, T. R., Michelsen, Anders & Jonasson, S. E., 1999, In: Soil Biology & Biochemistry. 31, p. 637-641

    Research output: Contribution to journalJournal articleResearchpeer-review

  44. Published

    Experimental design of multifactor climate change experiments with elevated CO2, warming and drought: the CLIMAITE project

    Mikkelsen, T. N., Beier, C., Jonasson, S. E., Holmstrup, M., Schmidt, I. K., Ambus, P. L., Pilegaard, K., Michelsen, A., Albert, K., Andresen, L. C., Arndal, M. F., Bruun, N., Christensen, S., Danbæk, S., Gundersen, P., Jørgensen, P., Linden, L., Nielsen, J. K., Maraldo, K., Priemé, A. & 11 others, Riis-Nielsen, Torben, Ro-Poulsen, Helge, Andersen, K. S., Selsted, M. B., Sørensen, P., Larsen, Klaus Steenberg, Carter, M. S., Ibrom, A., Martinussen, Torben, Miglietta, F. & Sverdrup, H., 2008, In: Functional Ecology. 22, 1, p. 185-195 11 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  45. Published

    Extreme freeze-thaw cycles do not affect moss-associated nitrogen fixation across a temperature gradient, but affect nutrient loss from mosses

    Rousk, Kathrin, Pedersen, P., Priemé, Anders & Michelsen, Anders, Nov 2021, In: Acta Oecologica. 113, 10 p., 103796.

    Research output: Contribution to journalJournal articleResearchpeer-review

  46. Published

    Few long-term effects of simulated climate change on volatile organic compound emissions and leaf chemistry of three subarctic dwarf shrubs

    Rinnan, Riikka, Rinnan, Åsmund, Faubert, P., Tiiva, P., Holopainen, J. K. & Michelsen, Anders, 2011, In: Environmental and Experimental Botany. 72, 3, p. 377-386

    Research output: Contribution to journalJournal articleResearchpeer-review

  47. Published

    Fifteen years of climate change manipulations alter soil microbial communities in a subarctic heath ecosystem

    Rinnan, R., Michelsen, Anders, Bååth, E. & Jonasson, S. E., 2007, In: Global Change Biology. 13, p. 28-39

    Research output: Contribution to journalJournal articleResearchpeer-review

  48. Published

    Fine roots and extramatrical mycelia regulate the composition of soil organic carbon and nitrogen in a subtropical montane forest

    Zhao, X., Tian, Q., Michelsen, Anders, Chen, L., Yue, P., Feng, Z., Lin, Q., Zhao, R. & Liu, F., 2024, In: Forest Ecology and Management. 554, 8 p., 121661.

    Research output: Contribution to journalJournal articleResearchpeer-review

  49. Published

    Fish on the roof of the world: densities, habitats and trophic position of stone loaches (Triplophysa) in Tibetan streams

    Jacobsen, Dean, Laursen, S. K., Hamerlik, L., Moltesen, K., Michelsen, Anders & Christoffersen, Kirsten Seestern, 2017, In: Marine and Freshwater Research. 68, 1, p. 53-64 12 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  50. Published

    Food sources of early colonising arthropods: the importance of allochthonous input

    Ingimarsdottir, M., Michelsen, Anders, Ripa, J. & Hedlund, K., 2014, In: Pedobiologia. 57, 1, p. 21-26 6 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

ID: 12629