Ulrik Braüner Nielsen

Ulrik Braüner Nielsen

Senior Researcher

ORCID: 0000-0001-7198-1924

Publication year:
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  1. 2023
  2. Published

    Genetic Variation among Somatic Embryo Clones of Nordmann Fir Grown as Christmas Trees

    Xu, Jing & Nielsen, Ulrik Braüner, 2023, In: Forests. 14, 2, 15 p., 279.

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

  3. Published

    Identification and high-throughput genotyping of single nucleotide polymorphism markers in a non-model conifer (Abies nordmanniana (Steven) Spach)

    Ousmael, Kedra, Whetten, R. W., Xu, Jing, Nielsen, Ulrik Braüner, Lamour, K. & Hansen, Ole Kim, 2023, In: Scientific Reports. 13, 13 p., 22488.

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

  4. 2022
  5. Published

    Accumulated effects of factors determining plant development from somatic embryos of Abies nordmanniana and Abies bornmuelleriana

    Nielsen, Ulrik Braüner, Hansen, C. B., Hansen, U., Johannsen, VK & Egertsdotter, U., 2022, In: Frontiers in Plant Science. 13, 19 p., 989484.

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

  6. 2021
  7. Published

    Genetic variation and inheritance of susceptibility to Neonectria neomacrospora and Christmas tree traits in a progeny test of Nordmann fir

    Xu, Jing, Nielsen, Ulrik Braüner, Isik, F., Jensen, M. & Hansen, Ole Kim, 1 Mar 2021, In: Annals of Forest Science. 78, 1, 15 p., 22.

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

  8. 2020
  9. Published

    Ad hoc breeding of a genetically depauperate landrace of noble fir (Abies procera Rehder) using SNP genotyping via high-throughput targeted sequencing

    Hansen, Ole Kim, Lamour, K., Whetten, R., Xu, Jing, Cuenca, A., Islam, M. S. & Nielsen, Ulrik Braüner, 1 Oct 2020, In: Tree Genetics & Genomes. 16, 5, 15 p., 63.

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

  10. Published

    Genetics in and opportunities for improvement of Nordmann fir (Abies nordmanniana (Steven) Spach) Christmas tree production

    Nielsen, Ulrik Braüner, Xu, Jing & Hansen, Ole Kim, 1 Oct 2020, In: Tree Genetics & Genomes. 16, 5, 16 p., 66.

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

  11. Published

    An efficient bioreactor platform for scaling up the proliferation of Nordmann fir's (Abies nordmanniana) somatic embryos)

    Valdiani, A., Hansen, Ole Kim, Johannsen, VK & Nielsen, Ulrik Braüner, 2020, In: International Journal of Environmental Science and Technology. 17, p. 1425–1438 14 p.

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

  12. 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 journal › Journal article › Research › peer-review

  13. Published

    Topskudsregulering kan give vildere grenkranse

    Klausen, K., Nielsen, Ulrik Braüner & Ladegaard, P., 2020, In: Nåledrys. 111, p. 28-34 9 p.

    Research output: Contribution to journal › Journal article › Research

  14. 2019
  15. Published

    Bioreactor-based advances in plant tissue and cell culture: challenges and prospects

    Valdiani, A., Hansen, Ole Kim, Nielsen, Ulrik Braüner, Johannsen, VK, Shariat, M., Georgiev, M. I., Omidvar, V., Ebrahimi, M., Dinanai, E. T. & Abiri, R., 2019, In: Critical Reviews in Biotechnology. 39, 1, p. 20-34 15 p.

    Research output: Contribution to journal › Review › Research › peer-review

  16. Published

    Forædling: Ny frøplantage til nobilisjuletræer på vej

    Nielsen, Ulrik Braüner, Hansen, Ole Kim, Xu, Jing & Elgård, P., 2019, In: Nåledrys. 109, p. 29-33 5 p.

    Research output: Contribution to journal › Journal article › Research

  17. Published

    Gødskning i nobilisjuletræer – risiko for Sankt Hansskud og røde nåle

    Nielsen, Ulrik Braüner, Pedersen, L. B., Christensen, C. J. & Klausen, K., 2019, In: Nåledrys. 107, p. 30-33 4 p.

    Research output: Contribution to journal › Journal article › Research

  18. Published

    Juletræsproduktionen i Quebec, Canada

    Nielsen, Ulrik Braüner, 2019, In: Nåledrys. 110, p. 40-45 6 p.

    Research output: Contribution to journal › Journal article › Research

  19. Published

    Nobilis – et undervurderet emne som juletræ

    Klausen, K. & Nielsen, Ulrik Braüner, 2019, In: Nåledrys. 107, p. 28-29 2 p.

    Research output: Contribution to journal › Journal article › Research

  20. Published

    Nobilisjuletræer – tilklippet EU-markedet

    Klausen, K., Nielsen, Ulrik Braüner & Landgren, C., 2019, In: Nåledrys. 107, p. 48-53 6 p.

    Research output: Contribution to journal › Journal article › Research

  21. Published

    Proveniensvalg til nobilisjuletræer – nyt fra amerikanske forsøg

    Nielsen, Ulrik Braüner & Klausen, K., 2019, In: Nåledrys. 107, p. 36-40 5 p.

    Research output: Contribution to journal › Journal article › Research

  22. Published

    Vækstregulering af nobilisjuletræer

    Nielsen, Ulrik Braüner & Klausen, K., 2019, In: Nåledrys. 107, p. 41-47 7 p.

    Research output: Contribution to journal › Journal article › Research

  23. 2018
  24. 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

  25. Published

    Ad hoc breeding of Abies bornmülleriana for Christmas tree production using a combination of DNA markers and quantitative genetics-a case study

    Xu, Jing, Nielsen, Ulrik Braüner & Hansen, Ole Kim, 2018, In: Tree Genetics & Genomes. 14, 5, 15 p., 64.

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

  26. 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

  27. 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

  28. Published

    Provenance Variation in Phenology and Frost Tolerance in Subalpine Fir (Abies lasiocarpa) Planted in Denmark and Iceland

    Skulason, B., Hansen, Ole Kim & Nielsen, Ulrik Braüner, 2018, In: Forests. 9, 1, 16 p., 17.

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

  29. Published

    Provenance variation in Christmas tree characteristics in subalpine fir (Abies lasiocarpa) planted in Denmark and Iceland

    Skúlason, B., Hansen, Ole Kim & Nielsen, Ulrik Braüner, 2018, In: Scandinavian Journal of Forest Research. 33, 3, p. 222-232 11 p.

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

  30. 2017
  31. Published

    Bornmülleriana viser potentiale som alternativ til nordmannsgran

    Nielsen, Ulrik Braüner, Xu, Jing, Hansen, Ole Kim & Nielsen, M. S. L., 2017, In: Nåledrys. 102, p. 12-17 6 p.

    Research output: Contribution to journal › Journal article › Research

  32. Published

    Comparison of noble fir progeny from US Pacific Northwest collection regions and Denmark for Christmas tree traits

    Landgren, C., Nielsen, Ulrik Braüner & Chastagner, G., 2017, In: Scandinavian Journal of Forest Research. 32, 5, p. 366-375 10 p.

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

  33. 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

  34. 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

  35. 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

  36. 2016
  37. 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

  38. Published

    The contribution of Danish forestry to increase wood production and offset climate change 2010-2100: Perspectives for the contribution of forests and forestry towards a ‘green’ bio based economy in Denmark

    Graudal, Lars, Nielsen, Ulrik Braüner, Schou, E., Thorsen, Bo Jellesmark, Hansen, Jon Kehlet, Bentsen, Niclas Scott & Johannsen, VK, 2016, 01 ed. IEA Bioenergy. 23 p.

    Research output: Book/Report › Report › Commissioned

  39. 2015
  40. 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

  41. 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

  42. 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

  43. Published

    The status of tree breeding and its potential for improving biomass production: A review of breeding activities and genetic gains in Scandinavia and Finland

    Haapanen, M., Jansson, G., Nielsen, Ulrik Braüner, Steffenrem, A. & Stener, L., 2015, SkogForsk. 53 p.

    Research output: Book/Report › Report › Research

  44. 2014
  45. Published

    Bedre nobilis juletræer - nyt projekt

    Christensen, C. J., Pedersen, L. B., Just, J., Fredslund, H., Elgård, P., Nielsen, Ulrik Braüner & Hansen, Ole Kim, 2014, In: Nåledrys. 87, p. 60-64

    Research output: Contribution to journal › Journal article › Communication

  46. Published

    Dansk skovbrugs mulige bidrag til øget træproduktion og imødegåelse af klimaforandringer 2010-2100. Perspektiver for skovenes bidrag til grøn omstilling mod en biobaseret økonomi

    Graudal, Lars, Nielsen, Ulrik Braüner, Schou, E., Thorsen, Bo Jellesmark, Hansen, Jon Kehlet, Bentsen, Niclas Scott & Johannsen, VK, 2014, Rev. 2014 ed. Institut for Geovidenskab og Naturforvaltning, Københavns Universitet. 15 p.

    Research output: Book/Report › Report › Research

  47. Published

    En brancheindsats overfor Neonectria 

    Proschowsky, G. F., Thomsen, Iben Margrete, Nielsen, Ulrik Braüner & Christensen, C. J., 2014, In: Skoven. 46, 4, p. 186-187 2 p.

    Research output: Contribution to journal › Journal article › Communication

  48. Published

    Forsker- og rådgiverkonferanse i Nova Scotia 2013

    Skúlason, B., Talgø, V., Fløistad, I. S. & Nielsen, Ulrik Braüner, 2014, In: Nåledrys. 87, p. 44-49 6 p.

    Research output: Contribution to journal › Journal article › Communication

  49. Published

    Possibilities for sustainable increase of Danish produced woody biomass 2010-2100

    Graudal, Lars, Nielsen, Ulrik Braüner, Schou, E., Thorsen, Bo Jellesmark, Hansen, Jon Kehlet, Bentsen, Niclas Scott & Johannsen, VK, 2014, Conference Proceedings Nordic Workshop “The forest sector in the bio-based economy – perspectives from policy and economic sciences” : August 28-29, 2013, Uppsala/Sweden. Roos, A., Kleinschmit, D., Toppinen, A., Baardsen, S., Lindstad, B. H. & Thorsen, B. J. (eds.). Sveriges Lantbruksuniversitet (SLU), p. 5-10 6 p. (SLU Forest Products - Proceedings , Vol. 2014:1).

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

  50. Published

    Production potential of 36 poplar clones grown at medium length rotation in Denmark

    Nielsen, Ulrik Braüner, Madsen, P., Hansen, Jon Kehlet, Nord-Larsen, Thomas & Nielsen, A. T., 2014, In: Biomass & Bioenergy. 64, p. 99-109 11 p.

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

  51. Published

    Smitteforsøk med Neonectria neomacrospora på kvist av bartrær

    Talgø, V., Nielsen, Ulrik Braüner & Thomsen, Iben Margrete, 2014, In: Nåledrys. 90, p. 34-36

    Research output: Contribution to journal › Journal article › Communication

  52. Published

    The design and use of forest decision support systems in Denmark

    Strange, Niels, Hjortsø, Carsten Nico Portefée, Meilby, Henrik, Tarp, P., Nielsen, Ulrik Braüner & Helles, F., 2014, Computer-based tools for supporting forest management: the experience and the expertise world-wide. Borges, J. G., Nordström, E. M., Garcia-Gonzalo, J., Hujala, T. & Trasobares, A. (eds.). Umeå: Sveriges Lantbruksuniversitet, Institutionen för skoglig resurshushållning och geomatik, p. 95-108 14 p.

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

  53. 2013
  54. Published

    Adelgid resistance

    Nielsen, Ulrik Braüner, 2013, 11th International Christmas Tree Research and Extension Conference. Nova Scotia, Canada: Dalhousie University, p. 25 1 p.

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

  55. Published

    Balsam og plastik – Nova Scotia juletræer

    Nielsen, Ulrik Braüner, 2013, In: Nåledrys. 86, p. 12-15 4 p.

    Research output: Contribution to journal › Journal article › Communication

  56. Published

    Clone differences in Neonectria sp. damage in a Danish Nordmann fir seed orchard

    Nielsen, Ulrik Braüner, Thomsen, Iben Margrete & Prochowski, G. F., 2013, 11th International Christmas Tree Research & Extension Conference August 10 -14, 2013. Dalhousie University, 1 p.

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

  57. Published

    En opdatering på forædlingsprogrammet for nordmannsgran

    Nielsen, Ulrik Braüner & Hansen, Ole Kim, 2013, In: Nåledrys. 84, p. 12-16 5 p.

    Research output: Contribution to journal › Journal article › Communication

  58. Published

    En opdatering på forædlingsprogrammet for normannsgran

    Nielsen, Ulrik Braüner & Hansen, Ole Kim, 2013, In: Nåledrys. 84, p. 12-15

    Research output: Contribution to journal › Journal article › Communication

  59. Published

    Krebswucherungen auf Tannen in Skandinavien

    Talgø, V., Brurberg, M. B., Stensvand, A., Thomsen, Iben Margrete, Nielsen, Ulrik Braüner & Cech, T., 2013, In: Nadel Journal. 16, 1, p. 16-18 3 p.

    Research output: Contribution to journal › Journal article › Communication

  60. Published

    Leader length control impacts choice of provenance in Nordmann for Christmas tree production

    Nielsen, Ulrik Braüner, 2013, 11th International Christmas Tree Research & Extension Conference August 10 -14, 2013. Dalhousie University, p. 39 1 p.

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

  61. Published

    Muligheder for bæredygtig udvidelse af dansk produceret vedmasse 2010-2100: perspektiver for skovenes bidrag til grøn omstilling mod en biobaseret økonomi

    Graudal, Lars, Nielsen, Ulrik Braüner, Schou, E., Thorsen, Bo Jellesmark, Hansen, Jon Kehlet, Bentsen, Niclas Scott & Johannsen, VK, 2013, Frederiksberg: Institut for Geovidenskab og Naturforvaltning, Københavns Universitet. 85 p.

    Research output: Book/Report › Report › Research

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ID: 4223819