Claus Beier

Claus Beier

Professor


  1. 2007
  2. Published

    Response of plant species richness and primary productivity in shrublands along north-south gradient in Europe to seven years of experimental warming and drought: reduction in primary productivity in the heat and drought year of 2003

    Penuelas, J., Prieto, P., Beier, Claus, Cesaraccio, C., Angelis, P. D., Datos, G. D., Emmett, B. A., Estiarte, M., Garadnai, J., Gorissen, A., Láng, E. K., Kröel-Dulay, G., Llorens, L., Pellizzaro, G., Riis-Nielsen, Torben, Schmidt, Inger Kappel, Sirca, C., Sowerby, A., Spano, D. & Tietema, A., 2007, In: Global Change Biology. 13, p. 2563-2581 19 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  3. Published

    Challenges in quantifying biosphere-atmosphere exchange of nitrogen species

    Sutton, M. A., Nemitz, E., Erisman, J. W., Beier, C., Bahl, K. B., Cellier, P., Vries, W. D., Cotrufo, F., Skiba, U., Marco, C. D., Jones, S., Laville, P., Soussana, J. F., Loubet, B., Twigg, M., Famulari, D., Whitehead, J., Gallagher, N. W., Neftel, A., Flechard, C. R. & 27 others, Herrmann, B., Calanca, P. L., Schjoerring, Jan K., Daemmgen, U., Horvath, L., Tang, Y. S., Emmett, B. A., Tietema, A., Peñuelas, J., Kesik, D., Brueggemann, N., Pilegaard, K., Vesala, T., Campbell, C. L., Olesen, J. E., Dragosits, U., Theobald, M. R., Levy, P., Mobbs, D. C., Milne, R., Viovy, N., Vuichard, N., Smith, J. U., Smith, P., Bergamaschi, P., Fowler, D. & Reis, S., 2007, In: Environmental Pollution. 150, 1, p. 125-139 15 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  4. 2005
  5. Microbial community changes in heathland soil communities along a geographical gradient: Interaction with climate change manipulations

    Sowerby, A., Emmett, B., Beier, Claus, Tietema, A., Peñuelas, J., Estiarte, M., Van Meeteren, M. J. M., Hughes, S. & Freeman, C., 2005, In: Soil Biology and Biochemistry. 37, 10, p. 1805-1813

    Research output: Contribution to journalJournal articleResearchpeer-review

  6. 2004
  7. Climate change and ecosystem function - full-scale manipulations of CO 2 and temperature

    Beier, Claus, 2004, In: New Phytologist. 162, 2, p. 243-245 3 p.

    Research output: Contribution to journalComment/debateResearchpeer-review

  8. Effects of climate and ecosystem disturbances on biogeochemical cycling in a semi-natural terrestrial ecosystem

    Beier, Claus, Schmidt, Inger Kappel & Kristensen, H. L., 2004, In: Water, Air, and Soil Pollution: Focus. 4, p. 191-206

    Research output: Contribution to journalJournal articleResearchpeer-review

  9. Published

    Novel approaches to study climate change effects on terrestrial ecosystems in the field: Drought and passive nighttime warming

    Beier, Claus, Emmett, B., Gundersen, Per, Tietema, A., Peñuelas, J., Estiarte, M., Gordon, C., Gorissen, A., Llorens, L., Roda, F. & Williams, D., 2004, In: Ecosystems. 7, 6, p. 583-597

    Research output: Contribution to journalJournal articleResearchpeer-review

  10. Published

    The response of soil processes to climate change: results from manipulation studies of shrublands across an environmental gradient

    Emmet, B. A., Beier, Claus, Estiarte, M., Tietema, A., Kristensen, H. L., Williams, D., Peñuelas, J., Schmidt, Inger Kappel & Sowerby, A., 2004, In: Ecosystems. 7, 6, p. 625-637 13 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  11. Climate change affects carbon allocation to the soil in shrublands

    Gorissen, A., Tietema, A., Joosten, N. N., Estiarte, M., Peñuelas, J., Sowerby, A., Emmett, B. A. & Beier, Claus, 2004, In: Ecosystems. 7, p. 650-661

    Research output: Contribution to journalJournal articleResearchpeer-review

  12. Effects of an experimental increase of temperature and drought on the photosynthetic performance of two ericaceous shrub species along a north-south European gradient

    Llorens, L., Peñuelas, J., Beier, Claus, Emmett, B., Estiarte, M. & Tietema, A., 2004, In: Ecosystems. 7, p. 613-624

    Research output: Contribution to journalJournal articleResearchpeer-review

  13. Nonintrusive field experiments show different plant responses to warming and drought among sites, seasons, and species in a north-south European gradient

    Peñuelas, J., Gordon, C., Llorens, L., Nielsen, T., Tietema, A., Beier, Claus, Bruna, P., Emmett, B., Estiarte, M. & Gorissen, A., 2004, In: Ecosystems. 7, p. 598-612 15 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  14. Published

    Soil solution chemistry and element fluxes in three european heathlands and their responses to warming and drought

    Schmidt, Inger Kappel, Tietema, A., Williams, D., Gundersen, Per, Beier, Claus, Emmet, B. A. & Estiarte, M., 2004, In: Ecosystems. 7, 6, p. 638-649 18 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  15. Published

    A qualitative ecosystem assessment for different shrublands in western Europe under impact of climate change

    Wessel, W. W., Tietma, A., Beier, Claus, Emmet, B. A., Peñuelas, J. & Riis-Nielsen, Torben, 2004, In: Ecosystems. 7, 6, p. 662-671 10 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  16. 2003
  17. Terrestrial Ecosystem Recovery – Modelling the Effects of Reduced Acidic Inputs and Increased Inputs of Sea-salts Induced by Global Change

    Beier, Claus, Moldan, F. & Wright, R. F., Jun 2003, In: Ambio Special Report. 32, 4, p. 275-282

    Research output: Contribution to journalJournal articleResearchpeer-review

  18. 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

  19. Published

    Field measurements of atmosphere-biosphere interactions in a Danish beech forest

    Pilegaard, K., Mikkelsen, T., Beier, Claus, Jensen, N., Ambus, Per Lennart & Ro-Poulsen, Helge, 10 Dec 2003, In: Boreal Environment Research. 8, 4, p. 315-333 19 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  20. 2002
  21. Published

    Experimental manipulations of old pine forest ecosystems to predict the potential tree growth effects of increased CO2 and temperature in a future climate

    Rasmussen, L., Beier, Claus & Bergstedt, A., 2002, In: Forest Ecology and Management. 158, 1-3, p. 179-188

    Research output: Contribution to journalJournal articleResearchpeer-review

  22. 2001
  23. Published

    Fluxes of NO3-, NH4+, NO, NO2, and N2O in an old danish beech forest

    Beier, Claus, Rasmussen, L., Pilegaard, K., Ambus, Per Lennart, Mikkelsen, T. N., Jensen, N. O., Kjøller, Annelise Helene, Priemé, Anders & Ladekarl, U. L., 2001, In: Water, Air, and Soil Pollution: Focus. 1, p. 187-195

    Research output: Contribution to journalJournal articleResearchpeer-review

  24. Published

    Nitrogen cycling in a Norway spruce plantation in Denmark - A SOILN model application including organic N uptake.

    Beier, Claus, Eckersten, H. & Gundersen, Per, 2001, In: TheScientificWorldJournal.

    Research output: Contribution to journalJournal articleResearchpeer-review

  25. Published

    A meta-analysis of the response of soil respiration, net nitrogen mineralization, and aboveground plant growth to experimental ecosystem warming

    Rustad, L. E., Campbell, J. L., Marion, G. M., Norby, R. J., Mitchell, M. J., Hartley, A. E., Cornelissen, J. H. C., Gurevitch, J., Alward, R., Beier, C., Burke, I., Canadell, J., Callaghan, T., Christensen, T. R., Fahnestock, J., Fernandez, I., Harte, J., Hollister, R., John, H., Ineson, P. & 23 others, Johnson, M. G., Jonasson, S., John, L., Linder, S., Lukewille, A., Masters, G., Melillo, J., Mickelsen, A., Neill, C., Olszyk, D. M., Press, M., Pregitzer, K., Robinson, C., Rygiewiez, P. T., Sala, O., Schmidt, Inger Kappel, Shaver, G., Thompson, K., Tingey, D. T., Verburg, P., Wall, D., Welker, J. & Wright, R., 2001, In: Oecologia. 126, p. 543-562

    Research output: Contribution to journalJournal articleResearchpeer-review

  26. Terrestrial ecosystem research in Europe: Lessons from the European Union's research projects 1996-2000

    Troumbis, A., Beier, Claus, Wolters, V. & Peter, D., 2001, In: Environmental Science and Policy. 4, 1, p. 51-58

    Research output: Contribution to journalJournal articleResearchpeer-review

  27. 1998
  28. European experience of manipulation of forest ecosystems by roof cover: possibilities and limitations

    Beier, Claus, Gundersen, Per & Rasmussen, L., 1998, Experimental reversal of acid rain effects: The Gaardsjön roof project. Hultberg, H. & Skeffington, R. (eds.). Chichester: John Wiley and Sons, Inc., p. 397-409

    Research output: Chapter in Book/Report/Conference proceedingBook chapterResearchpeer-review

  29. Field-scale ‘clean rain’ treatments to two Norway spruce stands within the EXMAN project—effects on soil solution chemistry, foliar nutrition and tree growth

    Beier, Claus, BLANCK, K., Bredemeier, M., Lamersdorf, N., Rasmussen, L. & Xu, Y., 1998, In: Forest Ecology and Management. 101, p. 111-123

    Research output: Contribution to journalJournal articleResearchpeer-review

  30. Modelling the effects of nitrogen addition on soil nitrogen status and nitrogen uptake in a Norway spruce stand in Denmark

    Beier, Claus & Eckersten, H., 1998, In: Environmental Pollution. 102, 1, S1, p. 409-414

    Research output: Contribution to journalJournal articleResearchpeer-review

  31. Water and element fluxes calculated in a sandy forest soil taking spatial variability into account

    Beier, Claus, 1998, In: Forest Ecology and Management. 101, 1-3, p. 269-280

    Research output: Contribution to journalJournal articleResearchpeer-review

  32. Comparison of N and C dynamics in two Norway spruce stands using a process oriented simulation model

    Eckersten, H. & Beier, Claus, 1998, In: Environmental Pollution. 102, 1, S1, p. 395-401

    Research output: Contribution to journalJournal articleResearchpeer-review

ID: 169149523