Niels Jacobsen

Niels Jacobsen

Professor, emeritus

ORCID: 0000-0003-3932-1293

Publication year:
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1 - 25 out of 117Page size: 25
  1. 1976
  2. Published

    Vegetationen i kridtbruddet "Dania" ved Mariager Fjord

    Jacobsen, Niels, Larsen, H. & Rasmussen, Finn N., 1976, In: Botanisk Tidsskrift. 70, p. 184-187 4 p.

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

  3. Published

    Über die Bestäubung von Ophrys speculum Link auf Mallorca

    Jacobsen, Niels & Rasmussen, Finn N., 1976, In: Orchidee. 27, p. 64-66 3 p.

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

  4. 1978
  5. Published

    Flora i kridt

    Rasmussen, Hanne Nina, Jacobsen, Niels & Rasmussen, Finn N., 1978, Beretning og regnskab for selskabets 88. regnskabsår 1977, Ålborg Portland. Ålborg, p. 19-24 6 p.

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

  6. 1994
  7. Published

    Graft-derived anti-HPA-2b production after allogeneic bone-marrow transplantation

    Taaning, E., Jacobsen, Niels & Morling, Niels, 1994, In: British Journal of Haematology. 86, 3, p. 651-3 2 p.

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

  8. 1995
  9. Published

    Karyotype differentiation and evolution in the genus Hordeum (Poaceae)

    Linde-Laursen, I., Bothmer, R. V. & Jacobsen, Niels, 1995, Ikke angivet. Brandham, P. E. A. B. M. D. (ed.). Royal Botanic Gardens, p. 233-247 15 p.

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

  10. Published

    Molecular cytogenetics in the genus Crocus L.

    Ørgaard, Marian, Jacobsen, Niels & Heslop-Harrison, S., 1995, Ikke angivet. Brandham, P. E. A. B. M. D. (ed.). Royal Botanic Gardens, p. 291-300 10 p.

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

  11. 1996
  12. Published

    Liljer i potter

    Ørgaard, Marian & Jacobsen, Niels, 1996, In: Gartner Tidende. 112, 8, p. 14-15 2 p.

    Research output: Contribution to journal › Journal article › Communication

  13. Published

    Taxonomy in Hordeum murinum complex (Poaceae)

    Jacobsen, Niels & Bothmer, R. V., 1996, In: Nordic Journal of Botany. 15, 5, p. 449-458 10 p.

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

  14. Published

    Unifying plant molecular data and plants

    Jacobsen, Niels & Ørgaard, Marian, 1996, Unifying plant genomes. Heslop-Harrison, J. S. (ed.). Cambridge: Society for Experimental Biology, p. 61-64 4 p. (Symposia of The Society for Experimental Biology).

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

  15. 1998
  16. Published

    SEM study of surface structures of the spathe in Cryptocoryne and Lagenandra (Araceae: Aroideae: Cryptocoryneae)

    Ørgaard, Marian & Jacobsen, Niels, 1998, In: Botanical Journal of the Linnean Society. 126, p. 261-289 29 p.

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

  17. Published

    Weitere Aufsammlungen von Cryptocoryne usteriána Engler auf den Philippinen

    Jacobsen, Niels, Bogner, J. & Christensen, C., 1998, In: Aqua Planta. 23, 3, p. 113-115 3 p.

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

  18. Published

    Whipple's operation for carcinoma of the pancreatic head and the ampullary region. Short-and long-term results

    Sørensen, M. B., Banner, Jytte, Rokkjaer, M. & Jacobsen, Niels, Jul 1998, In: Scandinavian Journal of Gastroenterology. 33, 7, p. 759-64 6 p.

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

  19. 1999
  20. Published

    Systematisk botanik: almen havebrugsbotanik, stængelplanter

    Jacobsen, Niels & Jensen, J., 1999, 3. ed. København: Jordbrugsforlaget. 298 p.

    Research output: Book/Report › Book › Education

  21. 2000
  22. Published

    Liljer som have- og potteplanter

    Kristiansen, K. M., Ørgaard, Marian & Jacobsen, Niels, 2000, In: Groen Viden, Havebrug. 128, p. 1-8 8 p.

    Research output: Contribution to journal › Journal article › Communication

  23. 2002
  24. Published

    Cryptocorýne xpurpúrea Ridley nothovar. borneoensis N. Jacobsen, Bastmeijer & Y. Sasaki (Araceae), eine neue Hybridvarietät aus Kalimantan

    Jacobsen, Niels, Bastmeijer, J. D. & Sasaki, Y., 2002, In: Aqua Planta. 27, 4, p. 152-154 3 p.

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

  25. Published

    Der ¤Cryptocorýne cordáta Griffith: Komplex (Araceae) in Malesien

    Jacobsen, Niels, 2002, In: Aqua Planta. 27, 4, p. 150-151 2 p.

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

  26. Published

    Farvestoffer i krokus: blomsterfarvernes kemi hjælper med at belyse slægtskabet

    Nørbæk, R., Ørgaard, Marian & Jacobsen, Niels, 2002, In: Naturens Verden. 85, 6, p. 34-37 4 p.

    Research output: Contribution to journal › Journal article › Research

  27. Published

    Flower pigment composition of Crocus species and cultivars used for a chemotaxonomic investigation

    Nørbæk, R., Brandt, K., Kvist Nielsen, J., Ørgaard, Marian & Jacobsen, Niels, 2002, In: Biochemical Systematics and Ecology. 30, 8, p. 763-791 29 p.

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

  28. 2003
  29. Published

    Udvidet systematisk botanik bind 1: MAGNOLIFLORAE@2013VIOLIFLORAE

    Jensen, J. & Jacobsen, Niels, 2003, 128 p.

    Research output: Book/Report › Book › Education

  30. Published

    Udvidet systematisk botanik bind 2: DICOTYLEDONEAE, Tokimbladede: THEIFLORAE@2013SANTALIFLORAE @2013 KVL

    Jensen, J. & Jacobsen, Niels, 2003, 132 p.

    Research output: Book/Report › Book › Education

  31. Published

    Udvidet systematisk botanik bind 3: DICOTYLEDONEAE, Tokimbladede: ARALIIFLORAE@2013SOLANIFLORAE @2013 KVL

    Jensen, J. & Jacobsen, Niels, 2003, 90 p.

    Research output: Book/Report › Book › Education

  32. Published

    Udvidet systematisk botanik bind 4: DICOTYLEDONEAE, Tokimbladede: CORNIFLORAE@2013LAMIIFLORAE @2013 KVL

    Jensen, J. & Jacobsen, Niels, 2003, 117 p.

    Research output: Book/Report › Book › Education

  33. Published

    Udvidet systematisk botanik bind 5: MONOCOTYLEDONEAE, Enkimbladede @2013 KVL

    Jensen, J. & Jacobsen, Niels, 2003, 148 p.

    Research output: Book/Report › Book › Education

  34. 2004
  35. Published

    Crocus cartwrightianus on the Attica Peninsula

    Jacobsen, Niels & Ørgaard, Marian, 2004, In: Acta Horticulturae. p. 65-69 5 p.

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

  36. Published

    Iagttagelser af Crocus cartwrightianus - en nær slægtning til safrankrokus

    Ørgaard, Marian & Jacobsen, Niels, 2004, In: Den Alpine Have. 82, p. 10-14 4 p.

    Research output: Contribution to journal › Journal article › Communication

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