Iben Margrete Thomsen

Iben Margrete Thomsen

Senior Advisor

ORCID: 0000-0001-7139-018X

Publication year:
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1 - 100 out of 410Page size: 100
  1. 2024
  2. Published

    Importing Glomus iranicum var. tenuihypharum to Norway: A brief statement from the Norwegian Scientific Committee for Food and Environment

    Thomsen, Iben Margrete, Krokene, P., Nicolaisen, M. & Flø, D., 2024, In: VKM Bulletin. 2024, 1, 15 p.

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

  3. 2023
  4. Published

    Dedikerede habitater til flagermus og fugle

    Thomsen, Iben Margrete, Skov, Simon, Hummelshøj, L. & Møller, J. D., 14 Nov 2023, 8 p. Institut for Geovidenskab og Naturforvaltning, Københavns Universitet.

    Research output: Other contribution › Net publication - Internet publication › Communication

  5. Published

    Veteranisering og træhabitater i skove

    Skov, Simon & Thomsen, Iben Margrete, 13 Nov 2023, 10 p. Institut for Geovidenskab og Naturforvaltning, Københavns Universitet.

    Research output: Other contribution › Net publication - Internet publication › Communication

  6. Published

    Fokuseret levestedsveteranisering

    Thomsen, Iben Margrete, Skov, Simon, Hummelshøj, L. & Møller, J. D., 1 Nov 2023, 10 p. Institut for Geovidenskab og Naturforvaltning, Københavns Universitet.

    Research output: Other contribution › Net publication - Internet publication › Communication

  7. Published

    Generel veteranisering af træer

    Skov, Simon & Thomsen, Iben Margrete, 1 Nov 2023, 7 p. Institut for Geovidenskab og Naturforvaltning, Københavns Universitet.

    Research output: Other contribution › Net publication - Internet publication › Communication

  8. Published

    Bevaring af træer ved byggeri og anlæg

    Thomsen, Iben Margrete, Skov, Simon & Bühler, Oliver, 2023, 6 p. Miljøpunkt.

    Research output: Other contribution › Net publication - Internet publication › Communication

  9. Published

    Genetic rearrangements in Pseudomonas amygdali pathovar aesculi shape coronatine plasmids

    Nielsen, Tue Kjærgaard, Winther-Have, Caroline Sophie W, Thomsen, Iben Margrete, Jackson, R. W., Rabiey, M., Hennessy, Rosanna Catherine, Bak, Frederik, Kot, Witold, Nicolaisen, Mette Haubjerg, Carstens, Alexander Byth & Hansen, Lars Hestbjerg, 2023, In: Infection, Genetics and Evolution. 113, 10 p., 105486.

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

  10. Published

    Oomycete Soil Diversity Associated with Betula and Alnus in Forests and Urban Settings in the Nordic–Baltic Region

    Riit, T., Cleary, M., Adamson, K., Blomquist, M., Burokienė, D., Marčiulynienė, D., Oliva, J., Poimala, A., Redondo, M. A., Strømeng, G. M., Talgø, V., Tedersoo, L., Thomsen, Iben Margrete, Uimari, A., Witzell, J. & Drenkhan, R., 2023, In: Journal of Fungi. 9, 9, 16 p., 926.

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

  11. Published

    Resilience of European ash forests influenced by ash dieback

    Kjær, Erik Dahl, Lobo, Albin, Kosawang, Chatchai, Long, Feng, Thomsen, Iben Margrete, Doonan, James, Xu, Jing, Hansen, Lars Bjerregaard, Nielsen, Lene Rostgaard & Hansen, Jon Kehlet, 2023, Resilient Forests for the Future: Book of Abstracts. Curtu, A. L. & Ciocîrlan, E. (eds.). Transilvania University of Brașov, p. 35 1 p.

    Research output: Chapter in Book/Report/Conference proceeding › Conference abstract in proceedings › Research

  12. Published

    Risikotræer

    Skov, Simon & Thomsen, Iben Margrete, 2023, 2. ed. Forlaget Grønt Miljø. 284 p.

    Research output: Book/Report › Book › Communication

  13. Published

    Skovstatistik 2021

    Nord-Larsen, Thomas, Johannsen, VK, Riis-Nielsen, Torben, Thomsen, Iben Margrete, Bentsen, Niclas Scott & Jørgensen, Bruno Bilde, 2023, Frederiksberg: Institut for Geovidenskab og Naturforvaltning, Københavns Universitet. 60 p.

    Research output: Book/Report › Report › Commissioned

  14. Published

    Skovstatistik 2022

    Nord-Larsen, Thomas, Østergaard, Mathilde Juul, Riis-Nielsen, Torben, Thomsen, Iben Margrete, Bentsen, Niclas Scott & Jørgensen, Bruno Bilde, 2023, Frederiksberg: Institut for Geovidenskab og Naturforvaltning, Københavns Universitet. 64 p.

    Research output: Book/Report › Report › Communication

  15. Published

    Updated pest risk assessment of Phytophthora ramorum in Norway: Scientific Opinion of the Panel on Plant Health of the Norwegian Scientific Committee for Food and Environment

    Thomsen, Iben Margrete, Alsanius, B., Flø, D., Krokene, P., Wendell, M., Wright, S. A. I., Magnusson, C., Stenberg, J., Børve, J., Nybakken, L., Nicolaisen, M. & Sæthre, M., 2023, Norge: Vitenskapskomiteen for mat og miljø. 88 p. (VKM Report; No. 19, Vol. 2023).

    Research output: Book/Report › Report › Commissioned › peer-review

  16. 2022
  17. Published

    Veterantræer kræver plads og beskyttelse

    Thomsen, Iben Margrete & Skov, Simon, Dec 2022, 7 p. Institut for Geovidenskab og Naturforvaltning, Københavns Universitet.

    Research output: Other contribution › Net publication - Internet publication › Communication

  18. Published

    Granfiltpude på rødgranjuletræer

    Thomsen, Iben Margrete, Talgø, V., Nielsen, Knud Nor & Klausen, K., 20 Mar 2022, 11 p. Institut for Geovidenskab og Naturforvaltning, Københavns Universitet.

    Research output: Other contribution › Net publication - Internet publication › Communication

  19. Published

    Grenkapning er ikke beskæring

    Thomsen, Iben Margrete & Skov, Simon, 15 Mar 2022, 8 p. Institut for Geovidenskab og Naturforvaltning, Københavns Universitet.

    Research output: Other contribution › Communication

  20. Published

    Veterantræer i rekreative områder

    Thomsen, Iben Margrete & Skov, Simon, 14 Mar 2022, 7 p. Institut for Geovidenskab og Naturforvaltning, Københavns Universitet.

    Research output: Other contribution › Net publication - Internet publication › Communication

  21. Published

    An Experiment in Denmark to Infect Wounded Sitka Spruce with the Rotstop Isolate of Phlebiopsis gigantea, and Its Implications for the Control of Heterobasidion annosum in Britain

    Pratt, J. & Thomsen, Iben Margrete, 2022, In: Pathogens. 11, 8, 16 p., 937.

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

  22. 2021
  23. Published

    Skovstatistik 2020

    Nord-Larsen, Thomas, Johannsen, VK, Riis-Nielsen, Torben, Thomsen, Iben Margrete & Jørgensen, Bruno Bilde, 1 Nov 2021, Frederiksberg: Institut for Geovidenskab og Naturforvaltning, Københavns Universitet. 61 p.

    Research output: Book/Report › Report › Communication

  24. Published

    Combined progress in symptoms caused by Hymenoscyphus fraxineus and Armillaria species, and corresponding mortality in young and old ash trees

    Madsen, C. L., Kosawang, Chatchai, Thomsen, Iben Margrete, Hansen, Lars Nørgaard, Nielsen, Lene Rostgaard & Kjær, Erik Dahl, 1 Jul 2021, In: Forest Ecology and Management. 491, 119177.

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

  25. Published

    Don’t panic: focus on finding the truly hazardous trees

    Thomsen, Iben Margrete, 2021, In: The Forestry Journal. April, p. 22-23 2 p.

    Research output: Contribution to journal › Letter › Research

  26. Published

    Fæld ikke ask og kastanje uden grund

    Thomsen, Iben Margrete, 2021, In: Grønt Miljø. 5, p. 16-20 5 p.

    Research output: Contribution to journal › Journal article › Communication

  27. Published

    Granfiltpude - en problematisk nålesvamp i rødgran juletræer

    Thomsen, Iben Margrete, Talgø, V. & Klausen, K., 2021, In: Nåledrys. 118, p. 4-9 6 p.

    Research output: Contribution to journal › Journal article › Communication

  28. Published

    Novel Ash Dieback in Europe: Consequences for Urban and Landscape Ash

    Thomsen, Iben Margrete, 2021, In: Arborist News. 30, 3, p. 42-45 4 p.

    Research output: Contribution to journal › Journal article › Communication

  29. Published

    Træsygdomme på kirkegårde

    Thomsen, Iben Margrete, 2021, In: Kirkegaarden. 4, p. 6-15 10 p.

    Research output: Contribution to journal › Journal article › Communication

  30. Published

    Wurzelwachstum in der Tragschicht: Erfahrungen mit überbaubaren Baumsubstraten in Dänemark

    Bühler, Oliver, Ingerslev, Morten, Nørgaard Nielsen, C. & Thomsen, Iben Margrete, 2021, Jahrbuch der Baumpflege 2021. Haymarket Media, Vol. 25. p. 185-191 7 p.

    Research output: Chapter in Book/Report/Conference proceeding › Article in proceedings › Research › peer-review

  31. 2020
  32. Published

    Skovstatistik 2018: Forest statistics 2018

    Nord-Larsen, Thomas, Johannsen, VK, Riis-Nielsen, Torben, Thomsen, Iben Margrete & Jørgensen, Bruno Bilde, Mar 2020, 2 ed. Frederiksberg: Institut for Geovidenskab og Naturforvaltning, Københavns Universitet. 41 p.

    Research output: Book/Report › Report › Research

  33. Published

    Contributions to the knowledge on biology and phenology of Cryphalus piceae (Coleoptera: Curculionidae: Scolytinae)

    Justesen, Mathias Just, Hansen, A. K., Thomsen, Iben Margrete, Byriel, David Bille, Ro-Poulsen, Hjalte Calberg & Ravn, Hans Peter, 2020, In: Scandinavian Journal of Forest Research. 35, 8, p. 468-475 8 p.

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

  34. Published

    Grankingelsopp (Rhizoctonia butinii) kan gjera stor skade i juletrefelt

    Talgø, V., Pettersson, M., Fløistad, I. S. & Thomsen, Iben Margrete, 2020, In: ELEKTRONISK MEDLEMSBLAD FOR NORSK JULETRE. 7, 2, p. 5-6 2 p.

    Research output: Contribution to journal › Letter › Research

  35. Published

    Mikrohabitater som tegn på biodiversitet

    Bergstedt, C. E. & Thomsen, Iben Margrete, 2020, In: Videnblade Skov og Natur. 09.06-10

    Research output: Contribution to journal › Journal article › Communication

  36. Published

    Når dit træ bliver sygt: de almindelige og de alvorligere sygdomme

    Thomsen, Iben Margrete, 2020, In: Haven. September, p. 68-71 4 p.

    Research output: Contribution to journal › Journal article › Communication

  37. Published

    Risk assessment of six commercial mycorrhizal products: Opinion of the Panel on Plant Health of the Norwegian Scientific Committee for Food and Environment

    Thomsen, Iben Margrete, Kauserud, H., Krokene, P., Nicolaisen, M. & Wendell, M., 2020, Oslo: Norwegian Scientific Committee for Food and Environment (VKM). 55 p. (VKM Report; No. 9, Vol. 2020).

    Research output: Book/Report › Report › Research › peer-review

  38. Published

    Skovstatistik 2019: Forest statistics 2019

    Nord-Larsen, Thomas, Johannsen, VK, Riis-Nielsen, Torben, Thomsen, Iben Margrete & Jørgensen, Bruno Bilde, 2020, Frederiksberg: Institut for Geovidenskab og Naturforvaltning, Københavns Universitet. 56 p.

    Research output: Book/Report › Report › Research

  39. Published

    Svampe, mos og lav som mikrohabitater

    Thomsen, Iben Margrete, Skov, Simon & Bergstedt, C. E., 2020, In: Videnblade Skov og Natur. 09.06-11

    Research output: Contribution to journal › Journal article › Communication

  40. Published

    Virkemidler til fremme af biodiversitet i skov – Inspiration til tilskudsordninger i privat skov

    Schmidt, Inger Kappel, Buttenschøn, Rita M., Byriel, David Bille, Kepfer Rojas, Sebastian, Hjorth, F. E. K., Thomsen, Iben Margrete & Johannsen, VK, 2020, 1 ed. Frederiksberg: Institut for Geovidenskab og Naturforvaltning, Københavns Universitet. 73 p. (IGN Rapport).

    Research output: Book/Report › Report › Commissioned

  41. 2019
  42. Published

    2018-tørkens indflydelse på skovbruget 1. Sundhed og overlevelse

    Thomsen, Iben Margrete, Jørgensen, Bruno Bilde, Callesen, Ingeborg & Ravn, Hans Peter, 2019, In: Skoven. 51, 3, p. 106-111 6 p.

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

  43. Published

    2018-tørkens indflydelse på skovbruget 2. Tilvækst og jordvand

    Callesen, Ingeborg, Jørgensen, Bruno Bilde, Vesterdal, Lars, Larsen, Klaus Steenberg, Hansen, Jon Kehlet, Thomsen, Iben Margrete, Ibrom, A. & Pilegaard, K., 2019, In: Skoven. 51, 3, p. 112-116 5 p.

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

  44. Published

    Direct quantitative real-time PCR assay for detection of the emerging pathogen Neonectria neomacrospora

    Nielsen, Knud Nor, Thomsen, Iben Margrete & Hansen, Ole Kim, 2019, In: Forest Pathology. 49, 3, e12509.

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

  45. Published

    Eftervirkninger af en tør sommer

    Thomsen, Iben Margrete & Ravn, Hans Peter, 2019, In: Grønt Miljø. 6, p. 5-8 4 p.

    Research output: Contribution to journal › Journal article › Communication

  46. Published

    Forskellig træarter huser til en vis grad forskellige typer mikrohabitater

    Bergstedt, C. E. & Thomsen, Iben Margrete, 2019, In: Videnblade Park og Landskab. 06.08-09, 2 p., 06.08-10.

    Research output: Contribution to journal › Journal article › Communication

  47. Published

    Hestekastanjernes sære grenbuler

    Thomsen, Iben Margrete, Nielsen, Lene Rostgaard, Kjær, Erik Dahl & Visler, C., 2019, In: Grønt Miljø. 8, p. 32-35 4 p.

    Research output: Contribution to journal › Journal article › Communication

  48. Published

    Kastanjemordet i Skateparken

    Thomsen, Iben Margrete & Henriette Lunn, V., 2019, In: Grønt Miljø. 6, p. 22-24 3 p.

    Research output: Contribution to journal › Journal article › Communication

  49. Published

    Masser af meldug

    Thomsen, Iben Margrete, 2019, In: Grønt Miljø. 8, p. 28-29 2 p.

    Research output: Contribution to journal › Journal article › Communication

  50. Published

    Meldug som regel uskadeligt for bytræer

    Thomsen, Iben Margrete, 2019, In: Videnblade Park og Landskab. Oktober 2019, 05.26-38, 2 p.

    Research output: Contribution to journal › Journal article › Communication

  51. Published

    Mikrohabitater på træer vigtige for biodiversiteten

    Bergstedt, C. E. & Thomsen, Iben Margrete, 2019, In: Videnblade Park og Landskab. Oktober 2019, 06.08-07, 2 p.

    Research output: Contribution to journal › Journal article › Communication

  52. Published

    Stort set lige mange mikrohabitater på forskellige typer træruiner

    Bergstedt, C. E. & Thomsen, Iben Margrete, 2019, In: Videnblade Park og Landskab. 06.08-09, 2 p., 03.00-37.

    Research output: Contribution to journal › Journal article › Communication

  53. Published

    Svampe, mos og lav som mikrohabitater

    Thomsen, Iben Margrete, Skov, Simon & Bergstedt, C. E., 2019, In: Videnblade Park og Landskab. November 2019, 06.08-08, 2 p.

    Research output: Contribution to journal › Journal article › Communication

  54. Published

    Vedr. vurdering af 2018-tørkens indflydelse på skovbruget - opdatering vinter 2018/2019: Sagsnotat

    Thomsen, Iben Margrete, Jørgensen, Bruno Bilde, Callesen, Ingeborg, Vesterdal, Lars, Ravn, Hans Peter, Hansen, Jon Kehlet, Kjær, Erik Dahl, Nord-Larsen, Thomas, Larsen, Klaus Steenberg, Johannsen, VK & Ibrom, A., 2019, 18 p.. Jan 17, 2019.

    Research output: Memorandum/exposition › Memorandum

  55. 2018
  56. Published

    Impact of weather cues and resource dynamics on mast occurrence in the main forest tree species in Europe

    Nussbaumer, A., Waldner, P., Apuhtin, V., Aytar, F., Benham, S., Bussotti, F., Eichhorn, J., Eickenscheidt, N., Fabianek, P., Falkenried, L., Leca, S., Lindgren, M., Manzano Serrano, M. J., Neagu, S., Nevalainen, S., Pajtik, J., Potočić, N., Rautio, P., Sioen, G., Stakėnas, V. & 7 others, Tasdemir, C., Thomsen, Iben Margrete, Timmermann, V., Ukonmaanaho, L., Verstraeten, A., Wulff, S. & Gessler, A., 1 Dec 2018, In: Forest Ecology and Management. 429, p. 336-350 15 p.

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

  57. Published

    Vedr. vurdering af tørkens indflydelse på skovbruget: Sagsnotat

    Johannsen, VK, Larsen, Jørgen Bo, Thomsen, Iben Margrete, Callesen, Ingeborg, Jørgensen, Bruno Bilde, Nord-Larsen, Thomas, Ravn, Hans Peter, Nielsen, Ulrik Braüner & Skov, Simon, Aug 2018, 6 p.. Jan 17, 2019.

    Research output: Memorandum/exposition › Memorandum

  58. Published

    Do silver fir woolly adelgids (Dreyfusia nordmannianae) facilitate pathogen infestation with Neonectria neomacrospora on Christmas trees (Abies nordmanniana)?

    Xu, Jing, Budde, K. B., Hansen, Ole Kim, Thomsen, Iben Margrete, Ravn, Hans Peter & Nielsen, Ulrik Braüner, 2018, In: Forest Ecology and Management. 424, p. 396-405 10 p.

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

  59. Published

    Environment and host as large-scale controls of ectomycorrhizal fungi

    Van Der Linde, S., Suz, L. M., Orme, C. D. L., Cox, F., Andreae, H., Asi, E., Atkinson, B., Benham, S., Carroll, C., Cools, N., De Vos, B., Dietrich, H. P., Eichhorn, J., Gehrmann, J., Grebenc, T., Gweon, H. S., Hansen, K., Jacob, F., Kristöfel, F., Lech, P. & 21 others, Manninger, M., Meesenburg, H., Merilä, P., Nicolas, M., Pavlenda, P., Rautio, P., Schaub, M., Schröck, H. W., Seidling, W., Šrámek, V., Thimonier, A., Thomsen, Iben Margrete, Titeux, H., Vanguelova, E., Verstraeten, A., Vesterdal, Lars, Waldner, P., Wijk, S., Zhang, Y., Žlindra, D. & Bidartondo, M. I., 2018, In: Nature. 558, 7709, p. 243-248 6 p.

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

  60. Published

    Genetic variation and genotype by environment interaction in the susceptibility of Abies nordmanniana (Steven) Spach to the fungus Neonectria neomacrospora (Booth & Samuels) Mantiri & Samuels

    Xu, Jing, Hansen, Ole Kim, Thomsen, Iben Margrete & Nielsen, Ulrik Braüner, 2018, In: Annals of Forest Science. 75, 12 p., 17.

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

  61. Published

    Skove og plantager 2017: Forest statistics 2017

    Nord-Larsen, Thomas, Johannsen, VK, Riis-Nielsen, Torben, Thomsen, Iben Margrete, Bentsen, Niclas Scott, Gundersen, Per & Jørgensen, Bruno Bilde, 2018, Institut for Geovidenskab og Naturforvaltning, Københavns Universitet. 108 p.

    Research output: Book/Report › Report › Research

  62. Published

    Stressede ældre bytræer led i tørken

    Thomsen, Iben Margrete, Skov, Simon & Henriette Lunn, V., 2018, In: Grønt Miljø. 10, p. 16-20 5 p.

    Research output: Contribution to journal › Journal article › Communication

  63. Published

    Tørken afslører de unge bytræers problemer

    Thomsen, Iben Margrete, Skov, Simon & Henriette Lunn, V., 2018, In: Grønt Miljø. 6, p. 14-16 3 p.

    Research output: Contribution to journal › Journal article › Communication

  64. 2017
  65. Published

    Askens flaskehals i kulturfasen

    Thomsen, Iben Margrete, Lobo, Albin & Kjær, Erik Dahl, 2017, In: Skoven. 49, 1, p. 14-18 5 p.

    Research output: Contribution to journal › Journal article › Communication

  66. Published

    Bevar asketræer i by og landskab

    Thomsen, Iben Margrete, Stevnsvig, A. M. & Skovsgaard, J. P., 2017, In: Videnblade Park og Landskab. 05.26-37, 2 p.

    Research output: Contribution to journal › Journal article › Communication

  67. Published

    Climatic conditions related to recent outbreaks of Neonectria neomacrospora on Abies spp. in Europe and USA

    Talgø, V., Eikemo, H., Thomsen, Iben Margrete, Chastagner, G. A., Pettersson, M., Nielsen, Knud Nor & Perez-Sierra, A., 2017.

    Research output: Contribution to conference › Poster › Research

  68. Published

    Damage by Neonectria neomacrospora and Adelges piceae in provenance trials of subalpine fir (Abies lasiocarpa) in Denmark

    Skúlason, B., Hansen, Ole Kim, Thomsen, Iben Margrete, Talgø, V. & Nielsen, Ulrik Braüner, 2017, In: Forest Pathology. 47, 3, 12 p., e12326.

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

  69. Published

    Den elskede TV-egs forudsete død

    Thomsen, Iben Margrete, Skov, Simon & Solfjeld, E., 2017, In: Groent Miljoe. 4, p. 26-31 6 p.

    Research output: Contribution to journal › Journal article › Communication

  70. Published

    Den elskede TV-ekens død var forutsett

    Solfjeld, E., Thomsen, Iben Margrete & Skov, Simon, 2017, In: Park og Anlegg. 5, p. 50-56 7 p.

    Research output: Contribution to journal › Journal article › Communication

  71. Published

    Egens sundhedsproblemer på grundvandsnære jorde

    Callesen, Ingeborg, Jørgensen, Bruno Bilde, Fischer, Lene, Larsen, H. M. E., Ravn, Hans Peter, Susgaard Filsø, S., Bjerager, Per Eduard Robert & Thomsen, Iben Margrete, 2017, Frederiksberg. 90 p. (IGN Rapport).

    Research output: Book/Report › Report › Research

  72. Published

    First Report of Phytophthora uniformis and P. plurivora Causing Stem Cankers on Alnus glutinosa in Denmark

    Redondo, M. Á., Thomsen, Iben Margrete & Oliva, J., 2017, In: Plant Disease. 101, 3, p. 512 1 p.

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

  73. Published

    Forsyning med grantømmer nu og i fremtiden: En analyse for Miljøstyrelsen

    Nord-Larsen, Thomas, Hansen, Jon Kehlet, Larsen, Jørgen Bo, Suadicani, K., Thomsen, Iben Margrete & Johannsen, VK, 2017, 18 p.. May 15, 2017.

    Research output: Memorandum/exposition › Memorandum

  74. Published

    Friluftsinstallationer i træer: i forhold til træers egnethed og mulige skader

    Thomsen, Iben Margrete & Skov, Simon, 2017, Institut for Geovidenskab og Naturforvaltning, Københavns Universitet, 16 p. (IGN Notat).

    Research output: Working paper › Research

  75. Published

    Genetics of ash dieback resistance in a restoration context – experiences from Denmark

    Kjær, Erik Dahl, McKinney, L. V., Hansen, Lars Nørgaard, Olrik, D. C., Lobo, Albin, Thomsen, Iben Margrete, Hansen, Jon Kehlet & Nielsen, Lene Rostgaard, 2017, Dieback of European ash (Fraxinus spp.) – consequences and guidelines for sustainable management . Vasaitis, R. & Enderle, R. (eds.). SLU, Sweden, p. 106-114 9 p.

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

  76. Published

    International juletræskonference på Island

    Asmussen, R. V., Thomsen, Iben Margrete & Nielsen, Ulrik Braüner, 2017, In: Nåledrys. 102, p. 52-61 10 p.

    Research output: Contribution to journal › Journal article › Research

  77. Published

    Levende begravet

    Thomsen, Iben Margrete, Skov, Simon & Bühler, Oliver, 2017, In: Grønt Miljø. 2017, 2, p. 24-29 6 p.

    Research output: Contribution to journal › Journal article › Communication

  78. Published

    Nye og gamle trusler mod nobilis

    Justesen, Mathias Just, Hansen, A. K., Thomsen, Iben Margrete & Ravn, Hans Peter, 2017, In: Nåledrys. 99, p. 36-40 5 p.

    Research output: Contribution to journal › Journal article › Communication

  79. Published

    Påvirker ekstremnedbør sundheden i stilkeg? Topografiens betydning

    Susgaard Filsø, S., Jørgensen, Bruno Bilde, Thomsen, Iben Margrete & Callesen, Ingeborg, 2017, In: Skoven. 2, p. 87-91 5 p.

    Research output: Contribution to journal › Journal article › Communication

  80. Published

    Silvicultural strategies for Fraxinus excelsior in response to diebackcaused by Hymenoscyphus fraxineus

    Skovsgaard, J. P., Wilhelm, G. J., Thomsen, Iben Margrete, Metzler, B., Kirisits, T., Havrdová, L., Enderle, R., Dobrowolska, D., Cleary, M. & Clark, J., 2017, In: Forestry. 90, p. 455-472 18 p.

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

  81. Published

    Skove og plantager 2016: Forest statistics 2016

    Nord-Larsen, Thomas, Johannsen, VK, Arndal, M. F., Riis-Nielsen, Torben, Thomsen, Iben Margrete, Suadicani, K. & Jørgensen, Bruno Bilde, 2017, Frederiksberg: Institut for Geovidenskab og Naturforvaltning, Københavns Universitet. 104 p.

    Research output: Book/Report › Report › Research

  82. Published

    Species variation in susceptibility to the fungus Neonectria neomacrospora in the genus Abies

    Nielsen, Ulrik Braüner, Xu, Jing, Nielsen, Knud Nor, Talgø, V., Hansen, Ole Kim & Thomsen, Iben Margrete, 2017, In: Scandinavian Journal of Forest Research. 32, 5, p. 421-431 11 p., 1287300.

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

  83. Published

    Symptomer og følgeskader ved hestekastanje-bakteriekræft

    Thomsen, Iben Margrete, Adams, A. & Martin, N. L., 2017, In: Videnblade Park og Landskab. 05.06-49, 2 p.

    Research output: Contribution to journal › Journal article › Communication

  84. Published

    Tree development in structural soil: an empirical below-ground in-situ study of urban trees in Copenhagen, Denmark

    Bühler, Oliver, Ingerslev, Morten, Skov, Simon, Schou, E., Thomsen, Iben Margrete, Nielsen, C. N. & Kristoffersen , P., 2017, In: Plant and Soil. 413, 1, p. 29-44 16 p.

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

  85. Published

    Veterantræer og biodiversitet

    Ravn, Hans Peter, Skov, Simon & Thomsen, Iben Margrete, 2017, In: Videnblade Park og Landskab. 03.13-20, 2 p.

    Research output: Contribution to journal › Journal article › Communication

  86. 2016
  87. Published

    Patterns of mast fruiting of common beech, sessile and common oak, Norway spruce and Scots pine in Central and Northern Europe

    Nussbaumer, A., Waldner, P., Etzold, S., Gessler, A., Benham, S., Thomsen, Iben Margrete, Jørgensen, Bruno Bilde, Timmermann, V., Verstraeten, A., Sioen, G., Rautio, P., Ukonmaanaho, L., Skudnik, M., Apuhtin, V., Braun, S. & Wauer, A., 1 Mar 2016, In: Forest Ecology and Management. 363, p. 237-251 15 p.

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

  88. Published

    Heterobasidion – som fatale ringe i vandet

    Thomsen, Iben Margrete, 2016, In: Nåledrys. 98, p. 36-41

    Research output: Contribution to journal › Journal article › Communication

  89. Published

    Neonectria – en ubehagelig svampeslægt for skovbruget

    Thomsen, Iben Margrete, Nielsen, Ulrik Braüner, Pettersson, M., Nielsen, Knud Nor, Ravn, Hans Peter & Talgø, V., 2016, In: Skoven. 48, 5, p. 225-231

    Research output: Contribution to journal › Journal article › Communication

  90. Published

    For dyb plantning af træer har alvorlige konsekvenser

    Thomsen, Iben Margrete, Skov, Simon & Bühler, Oliver, 2016, In: Videnblade Park og Landskab. 04.06-32, 2 p.

    Research output: Contribution to journal › Journal article › Communication

  91. Published

    Global geographic distribution and host range of Dothistroma species: a comprehensive review

    Drenkhan, R., Tomešová-haataja, V., Fraser, S., Bradshaw, R. E., Vahalík, P., Mullett, M. S., Martín-García, J., Bulman, L. S., Wingfield, M. J., Kirisits, T., Cech, T. L., Schmitz, S., Baden, R., Tubby, K., Brown, A., Georgieva, M., Woods, A., Ahumada, R., Jankovský, L., Thomsen, I. M. & 46 others, Adamson, K., Marçais, B., Vuorinen, M., Tsopelas, P., Koltay, A., Halasz, A., La Porta, N., Anselmi, N., Kiesnere, R., Markovskaja, S., Kačergius, A., Papazova-anakieva, I., Risteski, M., Sotirovski, K., Lazarević, J., Solheim, H., Boroń, P., Bragança, H., Chira, D., Musolin, D. L., Selikhovkin, A. V., Bulgakov, T. S., Keča, N., Karadžić, D., Galovic, V., Pap, P., Markovic, M., Poljakovic Pajnik, L., Vasic, V., Ondrušková, E., Piškur, B., Sadiković, D., Diez, J. J., Solla, A., Millberg, H., Stenlid, J., Angst, A., Queloz, V., Lehtijärvi, A., Doğmuş-lehtijärvi, H. T., Oskay, F., Davydenko, K., Meshkova, V., Craig, D., Woodward, S. & Barnes, I., 2016, In: Forest Pathology. 46, 5, p. 408-442 35 p.

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

  92. Published

    IPM bekæmpelse af Neonectria ædelgrankræft

    Thomsen, Iben Margrete & Talgø, V., 2016

    Research output: Other contribution › Net publication - Internet publication › Communication

  93. Published

    IPM bekæmpelse af honningsvamp

    Thomsen, Iben Margrete, 2016

    Research output: Other contribution › Net publication - Internet publication › Communication

  94. Published

    Påvirker ekstremnedbør sundheden i stilkeg? Hvilken betydning har nedbør for diametertilvæksten, og hvordan kan man undersøge det?

    Larsen, H. M., Callesen, Ingeborg, Jørgensen, Bruno Bilde & Thomsen, Iben Margrete, 2016, In: Skoven. 2016, 10, p. 404-408

    Research output: Contribution to journal › Journal article › Communication

  95. Published

    Skove og plantager 2015: Forest statistics 2015

    Nord-Larsen, Thomas, Johannsen, VK, Riis-Nielsen, Torben, Thomsen, Iben Margrete, Suadicani, K., Vesterdal, Lars, Gundersen, Per & Jørgensen, Bruno Bilde, 2016, Institut for Geovidenskab og Naturforvaltning, Københavns Universitet. 85 p.

    Research output: Book/Report › Report › Research

  96. Published

    Skovens sundhed er god – med visse undtagelser

    Thomsen, Iben Margrete, Nord-Larsen, Thomas & Ravn, Hans Peter, 2016, In: Skoven. 48, 11, p. 476-479

    Research output: Contribution to journal › Journal article › Communication

  97. 2015
  98. Published

    Neonectria-situationen i Danmark

    Thomsen, Iben Margrete, Ravn, Hans Peter, Nielsen, Knud Nor & Nielsen, Ulrik Braüner, 2015, In: Nåledrys. 91, p. 20-23

    Research output: Contribution to journal › Journal article › Communication

  99. Published

    Phytophthora rotråte i juletrefelt

    Talgø, V. & Thomsen, Iben Margrete, 2015, In: Nåledrys. 94, p. 32-37

    Research output: Contribution to journal › Journal article › Communication

  100. Published

    De ukendte farer

    Thomsen, Iben Margrete & Ravn, Hans Peter, 2015, In: Danske Havecentre. Mar., p. 16-17

    Research output: Contribution to journal › Journal article › Communication

  101. Published

    Fastgørelse af friluftsinstallationer i træer

    Skov, Simon & Thomsen, Iben Margrete, 2015, In: Videnblade Park og Landskab. 5.01-25, 2 p.

    Research output: Contribution to journal › Journal article › Communication

  102. Published

    Fastgørelse af installationer i træer

    Skov, Simon & Thomsen, Iben Margrete, 2015, In: Videnblade Skov og Natur. 9.9-32, 2 p.

    Research output: Contribution to journal › Journal article › Communication

  103. Published

    Fra frø til juletræ i Norge

    Strande, J., Talgø, V., Fløistad, I. S. & Thomsen, Iben Margrete, 2015, In: Nåledrys. 94, p. 48-54

    Research output: Contribution to journal › Journal article › Communication

  104. Published

    Friluftsinstallationer i træer

    Skov, Simon & Thomsen, Iben Margrete, 2015, In: Videnblade Park og Landskab. 5.01-23, 2 p.

    Research output: Contribution to journal › Journal article › Communication

  105. Published

    Frøsmitte med Neonectria og Sydowia

    Thomsen, Iben Margrete, Nielsen, Ulrik Braüner, Proschowsky, G. F., Brodal, G. & Talgø, V., 2015, In: Nåledrys. 91, p. 43-50

    Research output: Contribution to journal › Journal article › Communication

  106. Published

    Installationer i træer

    Skov, Simon & Thomsen, Iben Margrete, 2015, In: Videnblade Skov og Natur. 9.9-30, 2 p.

    Research output: Contribution to journal › Journal article › Communication

  107. Published

    Juletræskonference i Norge

    Thomsen, Iben Margrete & Nielsen, Ulrik Braüner, 2015, In: Nåledrys. 94, p. 40-47

    Research output: Contribution to journal › Journal article › Communication

  108. Published

    Multilocus genotyping of Amylostereum spp. associated with Sirex noctilio and other woodwasps from Europe reveal clonal lineage introduced to the US

    Castrillo, L. A., Hajek, A. E., Pajares, J. A., Thomsen, Iben Margrete, Csóka, G., Kenaley, S. C., Kepler, R. M., Zamora, P. & Angeli, S., 2015, In: Fungal Biology. 119, 7, p. 595-604.

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

  109. Published

    Skove og plantager 2014

    Nord-Larsen, Thomas, Johannsen, VK, Riis-Nielsen, Torben, Thomsen, Iben Margrete, Schou, E., Suadicani, K. & Jørgensen, Bruno Bilde, 2015, Skov & Landskab. 85 p.

    Research output: Book/Report › Report › Research

  110. Published

    Skuddød på gran (Picea spp.)

    Thomsen, Iben Margrete & Talgø, V., 2015, In: Nåledrys. 91, p. 59-61

    Research output: Contribution to journal › Journal article › Communication

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