Hanne Nina Rasmussen

Hanne Nina Rasmussen

!!Lektor emerita


  1. 2024
  2. Published
  3. 2021
  4. Published

    Bark extract influence on spore germination in corticolous lichen Xanthoria parietina in vitro

    Larsen, H. M. E. & Rasmussen, Hanne Nina, 27 Mar 2021, In: Mycological Progress. 20, p. 313-323 11 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  5. Published

    Attachment Mechanisms of epiphytic orchid seeds reconsidered

    Rasmussen, Hanne Nina & Rasmussen, Finn N., 2021, In: Rheedea. 31, 3, p. 133-140 8 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  6. Published

    Fungal diversity driven by bark features affects phorophyte preference in epiphytic orchids from southern China.

    Pecoraro, L., Rasmussen, Hanne Nina, Gomes, S. I. F., Wang, X., Merckx, V. S. F. T., Cai, L. & Rasmussen, Finn N., 2021, In: Scientific Reports. 11, 14 p., 11287 .

    Research output: Contribution to journalJournal articleResearchpeer-review

  7. Published

    Partial mycoheterotrophy is common among chlorophyllous plants with Paris-type arbuscular mycorrhiza

    Giesemann, P., Rasmussen, Hanne Nina & Gebauer, G., 2021, In: Annals of Botany. 127, 5, p. 645-653 9 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  8. Published

    Temporal turnover in mycorrhizal interactions: a proof of concept with orchids

    Lespiaucq, A. V., Jacquemyn, H., Rasmussen, Hanne Nina & Méndez, M., 2021, In: New Phytologist. 230, 5, p. 1690–1699 11 p.

    Research output: Contribution to journalLetterResearchpeer-review

  9. 2020
  10. Published

    Cloning by cuttings in Nordmann fir, Abies nordmanniana: hormonal characteristics in relation crown position, rooting competence, and orthotropism as ramets

    Rasmussen, Hanne Nina, Jensen, M., Frampton, J., Hansen-Møller, J. & Nielsen, Ulrik Braüner, 2020, In: New Forests. 51, 20 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  11. Published

    Deciduous trees as lichen phorophytes: biodiversity and colonization patterns under common garden conditions

    Larsen, H. M. E., Hansen, Eric Steen, Nord-Larsen, Thomas & Rasmussen, Hanne Nina, 2020, In: Lichenologist. 52, 3, p. 221-232 11 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  12. Published

    Discreet heterotrophs: green plants that receive fungal carbon through Paris-type arbuscular mycorrhiza

    Giesemann, P., Rasmussen, Hanne Nina, Leibel, H. T. & Gebauer, G., 2020, In: New Phytologist (Online). 226, 4, p. 960-966 7 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  13. 2019
  14. Published

    Biotic and abiotic factors affecting phorophyte preference in epiphytic orchids: a pilot study from southern China

    Pecoraro, L., Rasmussen, Hanne Nina, Rasmussen, Finn N., Gomes, S. I. F., Merckx, V. S. F. T. & Cai, L., 2019, p. 114. 1 p.

    Research output: Contribution to conferenceConference abstract for conferenceResearchpeer-review

  15. Published

    Differential distribution of corticolous lichens with respect to tree species and height

    Larsen, H. M. E. & Rasmussen, Hanne Nina, 2019.

    Research output: Contribution to conferenceConference abstract for conferenceResearch

  16. Published

    Exploring epiphyte recruitment by means of time-space phorophyte gradients

    Rasmussen, Hanne Nina, 2019. 1 p.

    Research output: Contribution to conferenceConference abstract for conferenceResearch

  17. Published

    Lavers biodiversitet på bark afhænger af træart og varierer med relativ højde

    Larsen, H. M. E., Hansen, Eric Steen, Nord-Larsen, Thomas & Rasmussen, Hanne Nina, 2019, p. 1. 1 p.

    Research output: Contribution to conferencePosterResearch

  18. Published

    Phorophytes in epiphytic orchid ecology: A case of mutual exclusion?

    Rasmussen, Hanne Nina, Rasmussen, Finn N. & Pecoraro, L., 2019, p. 113. 1 p.

    Research output: Contribution to conferenceConference abstract for conferenceResearchpeer-review

  19. 2018
  20. Published

    Estimation of life history in corticolous lichens by zonation

    Rasmussen, Hanne Nina, Nord-Larsen, Thomas, Hansen, Eric Steen & Hoareau, G., 1 Nov 2018, In: The Lichenologist. 50, 6, p. 697-704 8 p.

    Research output: Contribution to journalEditorialResearchpeer-review

  21. Published

    The epiphyte habitat on a living host: Reflections on the orchid - tree relationship

    Rasmussen, Hanne Nina & Rasmussen, Finn N., 27 Mar 2018, In: Botanical Journal of the Linnean Society. 186, 4, p. 456-472 17 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  22. Published

    Development of C-lignin with G/S-lignin and lipids in orchid seed coats – an unexpected diversity exposed by ATR-FT-IR spectroscopy

    Barsberg, S. T., Lee, Y. & Rasmussen, Hanne Nina, 1 Mar 2018, In: Seed Science Research. 28, 1, p. 41-51 11 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  23. Published

    New Epiphytology: Orchid biology in context of tree development

    Rasmussen, Hanne Nina & Rasmussen, Finn N., 2018, In: Orchid Conservation News. 2, p. 2-3 2 p.

    Research output: Contribution to journalComment/debateResearch

  24. Published

    The distribution of corticolous lichens on Danish angiosperm trees

    Larsen, H. M. E., Hansen, Eric Steen & Rasmussen, Hanne Nina, 2018, p. 70. 1 p.

    Research output: Contribution to conferenceConference abstract for conferenceResearch

  25. 2017
  26. Published

    Why Mycophoris is not an orchid seedling, and why Synaptomitus is not a fungal symbiont within this fossil

    Selosse, M., Brundrett, M., Dearnaley, J., Merckx, V. S. F. T., Rasmussen, Finn N., Zettler, L. W. & Rasmussen, Hanne Nina, Sep 2017, In: Botany. 95, 9, p. 865-868 4 p.

    Research output: Contribution to journalComment/debateResearchpeer-review

  27. Published

    Interface between propagation techniques and conservation studies: Germination requirements in Cypripedium calceolus

    Rasmussen, Hanne Nina, 2017, Conservation methods for terrestrial orchids. Swarts, N. D. & Dixon, K. W. (eds.). Plantation, Florida, USA: J. Ross Publishing, p. 62-63 2 p. Case study 4.1

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

  28. Published

    Species differences in biomass investment in standing tree bark

    Nord-Larsen, Thomas & Rasmussen, Hanne Nina, 2017.

    Research output: Contribution to conferenceConference abstract for conferenceResearchpeer-review

  29. Published

    The water holding capacity of bark in Danish angiosperm trees

    Larsen, H. M. E., Rasmussen, Hanne Nina & Nord-Larsen, Thomas, 2017. 1 p.

    Research output: Contribution to conferencePosterResearch

  30. 2016
  31. Published

    The Epiphyte habitat - a tree biology perspective

    Rasmussen, Hanne Nina & Rasmussen, Finn N., 2016. 1 p.

    Research output: Contribution to conferenceConference abstract for conferenceResearch

  32. Published
  33. 2015
  34. Published

    Germination and seedling establishment in orchids: a complex of requirements

    Rasmussen, Hanne Nina, Dixon, K. W., Jersáková, J. & Těšitelová, T., 2015, In: Annals of Botany. 116, 3, p. 391-402 12 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  35. 2014
  36. Published

    Seedling mycorrhiza: a discussion of origin and evolution in Orchidaceae

    Rasmussen, Hanne Nina & Rasmussen, Finn N., 2014, In: Botanical Journal of the Linnean Society. 175, 3, p. 313–327 15 p.

    Research output: Contribution to journalReviewResearchpeer-review

  37. 2013
  38. Published

    Breakdown and longevity of orchid seeds in soil: Analyses of testa in Cypripedium calceolus

    Barsberg, S. T., Rasmussen, Hanne Nina & Kodahl, N., 2013. 1 p.

    Research output: Contribution to conferencePosterResearchpeer-review

  39. Published

    Composition of Cypripedium calceolus (Orchidaceae) seeds analyzed by attenuated total reflectance IR spectroscopy: in search of understanding longevity in the ground

    Barsberg, S. T., Rasmussen, Hanne Nina & Kodahl, N., 2013, In: American Journal of Botany. 100, 10, p. 2066-2073 8 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  40. Published

    Introduction to evolution of orchid mycorrhiza and symbiotic germination

    Rasmussen, Hanne Nina & Rasmussen, Finn N., 2013, Orchid symbioses: models for evolutionary ecology: 31st New Phytologist Symposium. p. 8 1 p.

    Research output: Chapter in Book/Report/Conference proceedingConference abstract in proceedingsResearch

  41. 2012
  42. Published

    Genetic diversity, compatibility patterns and seed quality in isolated populations of Cypripedium calceolus (Orchidaceae)

    Pedersen, Henrik Ærenlund, Rasmussen, Hanne Nina, Kahandawala, I. M. & Fay, M. F., 2012, In: Conservation Genetics. 13, 1, p. 89-98 10 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  43. 2011
  44. Published

    Cypripedium calceolus germination in situ: seed longevity, and dormancy breakage by long incubation and cold winters

    Rasmussen, Hanne Nina & Pedersen, Henrik Ærenlund, 2011, In: European Journal of Environmental Sciences. 1, 2, p. 69-70 2 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  45. Published

    Methods of studying field germination and seedling physiology: present potential and drawbacks

    Rasmussen, Hanne Nina, 2011, In: European Journal of Environmental Sciences. 1, 2, p. 55-59 5 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  46. 2010
  47. Published

    Bud removal for tree shaping: hormonal and growth pattern effects

    Rasmussen, Hanne Nina, Veierskov, Bjarke, Hansen-Møller, J. & Nørbæk, R., 2010, Proceedings of the 9th International Christmas Tree Research & Extension Conference. Hart, J., Landgren, C. & Chastagner, G. (eds.). IUFRO, p. 102-107 6 p.

    Research output: Chapter in Book/Report/Conference proceedingArticle in proceedingsResearch

  48. Published

    Cutting production in nordmann fir: rooting, plagiotropism, and hormonal background

    Rasmussen, Hanne Nina, Nielsen, Ulrik Braüner, Jensen, M. & Hansen-Møller, J., 2010, Proceedings of the 9th International Christmas Tree Research & Extension Conference: 2009. Hart, J., Landgren, C. & Chastagner, G. (eds.). IUFRO, p. 20-25 6 p.

    Research output: Chapter in Book/Report/Conference proceedingArticle in proceedingsResearch

  49. Published

    “Lateral Control”: phytohormone relations in the conifer tree top and the short- and long-term effects of bud excision in Abies nordmanniana

    Rasmussen, Hanne Nina, Veierskov, Bjarke, Hansen-Møller, J. & Nørbæk, R., 2010, In: Journal of Plant Growth Regulation. 29, 3, p. 268-279 12 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  50. 2009
  51. Published

    Abundance and distribution of Corallorhiza odontorhiza reflect variations in climate and ectomycorrhizae

    McCormick, M. K., Whigham, D. F., O'Neill, J. P., Becker, J. J., Werner, S., Rasmussen, Hanne Nina, Bruns, T. D. & Taylor, D. L., 2009, In: Ecological Monographs. 79, 4, p. 619-635 17 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  52. Published

    Bud removal for tree shaping: Hormonal and growth pattern effects

    Rasmussen, Hanne Nina, Veierskov, Bjarke & Hansen-Møller, J., 2009. 1 p.

    Research output: Contribution to conferenceConference abstract for conferenceResearchpeer-review

  53. Published

    Cutting production in nordmann fir: Rooting, plagiotropism and hormonal background

    Rasmussen, Hanne Nina, Nielsen, Ulrik Braüner, Jensen, M. & Hansen-Møller, J., 2009. 1 p.

    Research output: Contribution to conferenceConference abstract for conferenceResearchpeer-review

  54. Published

    Cytokinin composition in bud determination of a conifer tree

    Rasmussen, Hanne Nina, Veierskov, Bjarke, Nørbæk, R. & Hansen-Møller, J., 2009. 1 p.

    Research output: Contribution to conferenceConference abstract for conferenceResearchpeer-review

  55. Published

    Cytokinin profiles in the conifer tree Abies nordmanniana: whole-plant relations in year-round perspective

    Rasmussen, Hanne Nina, Veierskov, Bjarke, Hansen-Møller, J., Nørbæk, R. & Nielsen, Ulrik Braüner, 2009, In: Journal of Plant Growth Regulation. 28, 2, p. 154-166 13 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  56. Published

    Frost hardening and dehardening in Abies procera and other conifers under differing temperature regimes and warm-spell treatments

    Nielsen, C. C. N. & Rasmussen, Hanne Nina, 2009, In: Forestry. 82, 1, p. 43-59 17 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  57. Published

    Orchid mycorrhiza: implications of a mycophagous life style

    Rasmussen, Hanne Nina & Rasmussen, Finn N., 2009, In: Oikos. 118, 3, p. 334-345 12 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  58. Published

    Rooting nordmann fir cuttings for christmas trees?

    Nielsen, Ulrik Braüner, Rasmussen, Hanne Nina & Jensen, M., 2009, Vegetative propagation of conifers for enhancing landscaping and tree breeding: Proceedings of the Nordic meeting. Aronen, T., Nikkanen, T. & Tynkkynen, T. (eds.). Finnish Forest Research Institute, p. 48-52 5 p.

    Research output: Chapter in Book/Report/Conference proceedingArticle in proceedingsResearchpeer-review

  59. 2008
  60. Published

    Crown shape management in A. nordmanniana by the 4+4 method

    Sørensen, S. & Rasmussen, Hanne Nina, 2008, Proceedings of the 8. international christmas tree research & extension conference. Thomsen, I. M., Rasmussen, H. N. & Sørensen, J. M. (eds.). Forest & Landscape, University of Copenhagen, p. 99-102 4 p. (Working Papers / Forest & Landscape; No. 26/2008).

    Research output: Chapter in Book/Report/Conference proceedingConference abstract in proceedingsResearch

  61. Published

    Ontogeny in terminal buds of Abies nordmanniana (Pinaceae) characterized by ubiquitin

    Veierskov, Bjarke, Rasmussen, Hanne Nina & Eriksen, B., 2008, In: American Journal of Botany. 95, 6, p. 766-771 6 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  62. Published

    Proceedings of the 8. international christmas tree research & extension conference

    Thomsen, Iben Margrete (ed.), Rasmussen, Hanne Nina (ed.) & Sørensen, J. M. M. (ed.), 2008, Forest & Landscape, University of Copenhagen, 158 p.

    Research output: Working paperResearch

  63. Published

    Warm temperature spells affect dormancy and cold hardening in Abies procera and A. nordmanniana

    Nielsen, C. C. N. & Rasmussen, Hanne Nina, 2008, Proceedings of the 8. international christmas tree research & extension conference. Thomsen, I. M., Rasmussen, H. N. & Sørensen, J. M. (eds.). Forest & Landscape, University of Copenhagen, p. 40-41 2 p. (Working Papers / Forest & Landscape; No. 26/2008).

    Research output: Chapter in Book/Report/Conference proceedingConference abstract in proceedingsResearch

  64. 2007
  65. Published

    Crown shape management in A. nordmanniana by the 4+4 method

    Sørensen, S. & Rasmussen, Hanne Nina, 2007, Ikke angivet. Center for Skov, Landskab og Planlægning/Københavns Universitet, p. 99-101 2 p.

    Research output: Chapter in Book/Report/Conference proceedingConference abstract in proceedingsResearch

  66. Published

    Crown shape management in Abies nordmanniana by the 4+4 method

    Sørensen, S. & Rasmussen, Hanne Nina, 2007. 1 p.

    Research output: Contribution to conferencePosterResearch

  67. Published

    Plagiotropism and auxin in Abies nordmanniana

    Veierskov, Bjarke, Rasmussen, Hanne Nina, Eriksen, B. & Hansen-Møller, J., 2007, In: Tree Physiology. 27, 1, p. 149-153 5 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  68. Published

    Trophic relationships in orchid mycorrhiza - diversity and implications for conservation.

    Rasmussen, Hanne Nina & Rasmussen, Finn N., 2007, In: Lankesteriana. 7, 1-2, p. 334-341 7 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  69. Published

    Vækstregulering og arkitektur i træer, med Abies nordmanniana som model

    Rasmussen, Hanne Nina, Veierskov, Bjarke, Hansen-Møller, J. & Nørbæk, R., 2007, Center for Skov, Landskab og Planlægning/Københavns Universitet. 66 p.

    Research output: Book/ReportReportResearch

  70. Published

    Warm temperature spells affect dormancy and cold hardening in Abies procera and A. nordmanniana

    Nielsen, C. N. & Rasmussen, Hanne Nina, 2007, Proceedings of the 8. International Christmas tree research & extension conference. Center for Skov, Landskab og Planlægning/Københavns Universitet, p. 18-19 2 p.

    Research output: Chapter in Book/Report/Conference proceedingConference abstract in proceedingsResearch

  71. 2006
  72. Published

    Cytokinin and auxin distribution in the conifer tree crown

    Rasmussen, Hanne Nina, Veierskov, Bjarke, Nørbæk, R. & Hansen-Møller, J., 2006, Ikke angivet. Plant Growth Regulation Society of America, p. 58-66 9 p.

    Research output: Chapter in Book/Report/Conference proceedingArticle in proceedingsResearch

  73. Published

    Post-transplant root and shoot development in Abies nordmanniana Spach. seedlings after whorl bud and branch pruning

    Andersen, L., Soerensen, S. & Rasmussen, Hanne Nina, 2006, In: Annals of Forest Science. 63, 8, p. 843-847 5 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  74. Published

    Seed longevity in terrestrial orchids - Potential for persistent in situ seed banks

    Whigham, D. F., O'Neill, J. P., Rasmussen, Hanne Nina, Caldwell, B. A. & McCormick, M. K., 2006, In: Biological Conservation. 129, 1, p. 24-30 7 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  75. 2005
  76. Published
  77. Published

    Crown architecture and dynamics in Abies procera as influenced by cutting for greenery

    Rasmussen, Hanne Nina, Nielsen, C. N. & Vanmann Jørgensen, F., 2005, In: Trees. 19, 6, p. 619-627 9 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  78. Published

    Extraction of plant growth regulating compounds for analysis in LC-MC/MS: Different procedures compared

    Hansen-Møller, J., Nørbæk, R., Veierskov, Bjarke & Rasmussen, Hanne Nina, 2005. 1 p.

    Research output: Contribution to conferencePosterResearch

  79. Published

    Nordmann fir phytohormone studies: potential applications

    Rasmussen, Hanne Nina, Veierskov, Bjarke, Hansen-Møller, J. & Nørbæk, R., 2005, 7. International Christmas Tree Research & Extension Conference: program and abstracts. Michigan State University, p. 14 1 p.

    Research output: Chapter in Book/Report/Conference proceedingConference abstract in proceedingsResearch

  80. Published

    Nordmann fir phytohormone studies: Potential applications

    Rasmussen, Hanne Nina, Veierskov, Bjarke, Hansen-Møller, J. & Nørbæk, R., 2005, Ikke angivet. Center for Skov, Landskab og Planlægning/Københavns Universitet, p. 1-1 1 p.

    Research output: Chapter in Book/Report/Conference proceedingConference abstract in proceedingsResearch

  81. Published

    Temporal cytokinin and auxin patterns in a conifer tree

    Rasmussen, Hanne Nina, Veierskov, Bjarke, Hansen-Møller, J. & Nørbæk, R., 2005, 2. International Symposium Auxins and Cytokinins in Plant Development: book of abstracts. Biologia Plantarum, p. 27 1 p.

    Research output: Chapter in Book/Report/Conference proceedingConference abstract in proceedingsResearch

  82. 2004
  83. Published

    Apical dominance in Abies nordmanniana: 2004 Auxin Kolympari Crete. P51

    Veierskov, Bjarke, Eriksen, B. & Rasmussen, Hanne Nina, 2004, Ikke angivet. Center for Skov, Landskab og Planlægning/Københavns Universitet, p. 1-1 1 p.

    Research output: Chapter in Book/Report/Conference proceedingConference abstract in proceedingsResearch

  84. Published

    Bud manipulation as a tool for regulation of crown structure in young trees

    Rasmussen, Hanne Nina, Morsing, M., Sørensen, S. & Andersen, L., 2004. 3 p.

    Research output: Contribution to conferencePaperResearch

  85. Published

    Determination of cytokinins and other growth regulating compounds in Abies Nordmanniana spach using liquid chromatography, and electrospray tandem mass spectrometry

    Veierskov, Bjarke, Rasmussen, Hanne Nina, Hansen-Møller, J. & Nørbæk, R., 2004, Ikke angivet. Den kgl. Veterinær- og Landbohøjskole (KVL), p. 1503-1503 1 p.

    Research output: Chapter in Book/Report/Conference proceedingConference abstract in proceedingsResearch

  86. Published

    Germination of terrestrial orchid seeds - a summary of past findings, results form ongoing experiments, and future needs.

    Whigham, D. F., O,Neill, J. P., McCormick, M., Rasmussen, Hanne Nina & Caldwell, B., 2004.

    Research output: Contribution to conferencePaperResearchpeer-review

  87. Published

    Molecular identification of mycorrhizal fungi in Neuwiedia veratrifolia (Orchidaceae)

    Kristiansen, K. A., Freudenstein, J. V., Rasmussen, Finn N. & Rasmussen, Hanne Nina, 2004, In: Molecular Phylogenetics and Evolution. 33, 2, p. 251-258 8 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  88. 2003
  89. Published

    Biometrisk undersøgelser til udvikling af produktionsmodeller

    Nørgaard Nielsen, C., Jørgensen, F. B. V. & Rasmussen, Hanne Nina, 2003, In: PS Nåledrys. 19, 46, p. 17-21 5 p.

    Research output: Contribution to journalJournal articleResearch

  90. Published

    Bud set in Abies nordmanniana Spach. influenced by bud and branch manipulations

    Rasmussen, Hanne Nina, Soerensen, S. & Andersen, L., 2003, In: Trees. 17, p. 510-514 5 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  91. Published

    Cytokinins and other growth regulating compounds identified and quantified by electrospray LC-MS in Abies nordmanniana Spach.

    Hansen-Moeller, J., Noerbaek, R., Veierskov, Bjarke & Rasmussen, Hanne Nina, 2003, Ikke angivet. p. 1-1 1 p.

    Research output: Chapter in Book/Report/Conference proceedingConference abstract in proceedingsResearchpeer-review

  92. Published

    Klippegrøntsundersøgelser i nobilis II: Udviklingen af forskellige grentyper

    Nørgaard Nielsen, C., Jørgensen, F. B. V. & Rasmussen, Hanne Nina, 2003, In: PS Nåledrys. 19, 46, p. 12-15 4 p.

    Research output: Contribution to journalJournal articleResearch

  93. Published

    Klippemetodens betydning for træets tilvækst og kroneopbygning

    Nørgaard Nielsen, C., Jørgensen, F. B. V. & Rasmussen, Hanne Nina, 2003, In: PS Nåledrys. 19, 46, p. 5-10 6 p.

    Research output: Contribution to journalJournal articleResearch

  94. Published

    Konklusioner og anbefalinger

    Nørgaard Nielsen, C., Jørgensen, F. B. V. & Rasmussen, Hanne Nina, 2003, In: PS Nåledrys. 19, 46, 6 p.

    Research output: Contribution to journalJournal articleResearch

  95. Published

    Lateral bud and shoot removal affects leader growth in Abies nordmanniana

    Rasmussen, Hanne Nina, Soerensen, S. & Andersen, L., 2003, In: Scandinavian Journal of Forest Research. 18, p. 127-132 6 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  96. 2002
  97. Published

    Interactions between decomposing wood, mycorrhizas, and terrestrial orchid seeds and protocorms

    Whigham, D. F., O'Neill, J. P., McCormick, M. K., Smith, C. L., Rasmussen, Hanne Nina, Caldwell, B. A. & Daniell, T., 2002, Trends and fluctuations and underlying mechanisms in terrestrial orchid populations. Kindlmann, P., Willems, J. H. & Whigham, D. F. (eds.). Leiden: Backhyus Publishers, p. 117-131 15 p.

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

  98. Published

    Phenology of roots and mycorrhiza in orchid species differing in phototrophic strategy

    Rasmussen, Hanne Nina & Whigham, D. F., 2002, In: New Phytologist. 154, p. 797-807 11 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  99. Published

    Recent developments in the study of orchid mycorrhiza

    Rasmussen, Hanne Nina, 2002, In: Plant and Soil. 244, 1-2, p. 149-163 15 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  100. 2001
  101. Published

    Identification of mycorrhizal fungi from single pelotons of Dactylorhiza majalis (Orchidaceae) using single-strand conformation polymorphism and mitochondrial ribosomal large subunit DNA sequences

    Kristiansen, K. A., Taylor, D. L., Kjøller, Rasmus, Rasmussen, Hanne Nina & Rosendahl, Søren, 2001, In: Molecular Ecology. 10, p. 2089-2093 5 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  102. Published

    Seedlings of Neuwiedia (Orchidaceae subfamily Apostasioideae) have typical orchidaceous mycotrophic protocorms

    Kristiansen, K. A., Rasmussen, Finn N. & Rasmussen, Hanne Nina, 2001, In: American Journal of Botany. 88, p. 956-959 4 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  103. 2000
  104. Published

    Bud and shoot phenology in nordmann fir Christmas trees

    Rasmussen, Hanne Nina, 2000, In: Proceedings of the 5th International Christmas tree research and extension conference. p. 47-48

    Research output: Contribution to journalJournal articleResearchpeer-review

  105. Published

    Næringsstofbuffer og mykorrhiza i kompost

    Nielsen, K. L. & Rasmussen, Hanne Nina, 2000, Årsberetning 1999, Danmarks Jordburgsforskning. Correll, A. (ed.). p. 20-21

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

  106. Published

    Regrowth and dry matter allocation in Quercus robur L. seedlings root pruned prior to transplanting

    Rasmussen, Hanne Nina, Andersen, L. & Brander, P. E., 2000, In: New Forests. 19, 2, p. 205-214 10 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  107. 1999
  108. Published

    Ecological interactions between Goodyera pubescens (Orchidaceae) and its fungal symbionts: -seed germination and protocorm development

    O'Neill, J. P., Whigham, D. F., Smith, C., Rasmussen, Hanne Nina & Caldwell, B. A., 1999. 1 p.

    Research output: Contribution to conferenceConference abstract for conferenceResearchpeer-review

  109. Published

    Mycorrhizal status and morphotype diversity in Tilia cordata - a pilot study of nurseries and urban habitats

    Nielsen, J. S. & Rasmussen, Hanne Nina, 1999, In: Acta Horticulturae. 496, p. 451-459 9 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  110. 1998
  111. Published

    Evidence of pregremination, preinfection signaling in the orchid-fungal symbiont-substrate relationship

    Rasmussen, Hanne Nina, Caldwell, B. A., Whigham, D. F. & O'Neill, J. P., 1998, p. 142. 1 p.

    Research output: Contribution to conferenceConference abstract for conferenceResearchpeer-review

  112. Published

    Importance of woody debris in seed germination of tipularia discolor (Orchidaceae)

    Rasmussen, Hanne Nina & Whigham, D. F., 1998, In: American Journal of Botany. 85, p. 829-834 6 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  113. Published

    Root pruning affects regrowth and dry matter allocation in transplanted Quercus robur seedlings

    Andersen, L. A. & Rasmussen, Hanne Nina, 1998. 1 p.

    Research output: Contribution to conferenceConference abstract for conferenceResearchpeer-review

  114. Published

    The underground phase: A special challenge in studies of terrestrial orchid populations

    Rasmussen, Hanne Nina & Whigham, D. F., 1998, In: Botanical Journal of the Linnean Society. 126, p. 49-64 16 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  115. 1997
  116. Published

    New methods of germinating orchid seeds

    Rasmussen, Hanne Nina, 1997, The International Plant Propagators' Society: Combined Proceedings. Vol. 46. p. 251-255 5 p.

    Research output: Chapter in Book/Report/Conference proceedingArticle in proceedingsResearch

  117. Published

    Root system development in pot rose in response to nitrogen source and its apparent effects on stress tolerance

    Rasmussen, Hanne Nina & Starkey, K. R., 1997, Radical Biology: Advances and perspectives on the function of plant roots. Flores, HE., Lynch, JP. & Eissenstatt, D. (eds.). American Society of Plant Physiologists, p. 389-390 2 p.

    Research output: Chapter in Book/Report/Conference proceedingArticle in proceedingsResearchpeer-review

  118. 1996
  119. Published

    The mycorrhizal species of Rhizoctonia

    Andersen, T. F. & Rasmussen, Hanne Nina, 1996, Rhizoctonia species: Taxonomy, Molecular biology, Ecology, Pathology and Disease control. Sneh, B., Jabaji-Hare, S., Neate, S. & Dijst, G. (eds.). Netherlands: Kluwer Academic Publishers, p. 379-390 12 p.

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

  120. 1995
  121. Published

    Restriction of the root system: a survey of non-Chemical methods

    Rasmussen, Hanne Nina, 1995, Combined Proceedings, International Plant Propagators' Society. Vol. 45. p. 207-210 4 p.

    Research output: Chapter in Book/Report/Conference proceedingArticle in proceedingsResearch

  122. Published

    Spiringsbiologi og mykotrofi i terrestriske orkideer

    Rasmussen, Hanne Nina, 1995, Statens Planteavlsforsøg, Forskningscenter Foulum. 23 p.

    Research output: Book/ReportDoctoral thesisResearch

  123. Published

    Terrestrial orchids. From seed to mycotrophic plant

    Rasmussen, Hanne Nina, 1995, UK: Cambridge University Press. 444 p.

    Research output: Book/ReportBookResearchpeer-review

  124. 1993
  125. Published

    Seed ecology of dust seeds in situ: a new study technique and its application in terrestrial orchids

    Rasmussen, Hanne Nina & Whigham, D. F., 1993, In: American Journal of Botany. 80, p. 1374-1378 5 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  126. 1992
  127. Published

    Ex situ conservations of orchids

    Johansen, B. B. & Rasmussen, Hanne Nina, 1992, In: Opera Botanica. 113, p. 43-48 6 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  128. Published

    Seed dormancy patterns in Epipactis palustris (Orchidaceae): Requirements for germination and establishment of mycorrhiza.

    Rasmussen, Hanne Nina, 1992, In: Physiologia Plantarum : An International Journal for Plant Biology. 86, p. 161-167 7 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  129. 1991
  130. Published

    Climatic and seasonal regulation of seed plant establishment in Dactylorhiza majalis inferred from symbiotic experiments in vitro

    Rasmussen, Hanne Nina & Rasmussen, Finn N., 1991, In: Lindleyana. 6, p. 221-227 7 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  131. Published

    Growth pattern and movement of epidermal cells within leaves of Asphodelus tenuifolius Cav.

    Rasmussen, Hanne Nina, 1991, In: Annals of Botany. 68, p. 307-315 9 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

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