Signe Lett

Signe Lett

Assistant Professor


  1. Published

    Across-habitat comparison of diazotroph activity in the subarctic

    Rousk, Kathrin, Sørensen, P. L., Lett, Signe & Michelsen, Anders, 2015, In: Microbial Ecology. 69, 4, p. 778-787 10 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  2. Published

    Bryophyte species differ widely in their growth and N2-fixation responses to temperature

    Rzepczynska, A. M., Michelsen, Anders, Olsen, M. A. N. & Lett, Signe, 2022, In: Arctic Science. 8, 4, 16 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  3. Bryophyte traits explain climate-warming effects on tree seedling establishment

    Lett, Signe, Nilsson, M., Wardle, D. A. & Dorrepaal, E., 2017, In: Journal of Ecology. 105, 2, p. 496-506

    Research output: Contribution to journalJournal articleResearchpeer-review

  4. Published

    Can bryophyte groups increase functional resolution in tundra ecosystems?

    Lett, S., Jónsdóttir, I. S., Becker-Scarpitta, A., Christiansen, C. T., During, H., Ekelund, F., Henry, G. H. R., Lang, S. I., Michelsen, A., Rousk, K., Alatalo, J. M., Betway, K. R., Rui, S. B., Callaghan, T., Carbognani, M., Cooper, E. J., Cornelissen, J. H. C., Dorrepaal, E., Egelkraut, D., Elumeeva, T. G. & 20 others, Haugum, S. V., Hollister, R. D., Jägerbrand, A. K., Keuper, F., Klanderud, K., Lévesque, E., Liu, X., May, J., Michel, P., Mörsdorf, M., Petraglia, A., Rixen, C., Robroek, B. J. M., Rzepczynska, A. M., Soudzilovskaia, N. A., Tolvanen, A., Vandvik, V., Volkov, I., Volkova, I. & Zuijlen, K. V., 2022, In: Arctic Science. 8, 3, 29 p.

    Research output: Contribution to journalReviewResearchpeer-review

  5. Published

    Controlling biases in targeted plant removal experiments

    Monteux, S., Blume-Werry, G., Gavazov, K., Kirchhoff, L., Krab, E. J., Lett, Signe, Pedersen, Emily Pickering & Väisänen, M., 2024, In: New Phytologist. 242, 4, p. 1835-1845 11 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  6. Published

    Don’t drink it, bury it: comparing decomposition rates with the tea bag index is possible without prior leaching

    Blume-Werry, G., Di Maurizio, V., Beil, I., Lett, Signe, Schwieger, S. & Kreyling, J., 2021, In: Plant and Soil. 465, 1-2, p. 613-621 9 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  7. Published

    Frost damage measured by electrolyte leakage in subarctic bryophytes increases with climate warming

    van Zuijlen, K., Kassel, M., Dorrepaal, E. & Lett, Signe, 2024, In: Journal of Ecology. 112, 2, p. 220-232 13 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  8. Published

    Global drivers of tree seedling establishment at alpine treelines in a changing climate

    Lett, Signe & Dorrepaal, E., 2018, In: Functional Ecology. 32, 7, p. 1666-1680 15 p.

    Research output: Contribution to journalReviewResearchpeer-review

  9. Published

    Microbial community composition unaffected by mycorrhizal plant removal in sub-arctic tundra

    Kirchhoff, L., Gavazov, K., Blume-Werry, G., Krab, E. J., Lett, Signe, Pedersen, Emily Pickering, Peter, M., Pfister, S., Väisänen, M. & Monteux, S., 2024, In: Fungal Ecology. 69, 11 p., 101342.

    Research output: Contribution to journalJournal articleResearchpeer-review

  10. Published

    Moss-specific changes in nitrogen fixation following two decades of warming, shading, and fertilizer addition

    Sørensen, P. L., Lett, Signe & Michelsen, Anders, 2012, In: Plant Ecology. 213, 4, p. 695-706 12 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

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ID: 191345596