Hans Peter Ravn

Hans Peter Ravn

Associate Professor emeritus

  • Forest and Landscape Ecology

    Rolighedsvej 23

    1958 Frederiksberg C

    Phone: +4535331663Mobile: +4540431863

Publication year:
All
1 - 21 out of 21Page size: 100
  1. 2006
  2. Published

    Cameraria ohridella - biology on the northern borderline of the distribution of its host tree

    Ravn, Hans Peter, 2006, Ikke angivet. BfN - Skripten, 1 p. (BfN-Skripten; No. 184).

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

  3. Published

    Cameraria ohridella biology on the northern borderline of the distribution of its host tree

    Ravn, Hans Peter, 2006. 1 p.

    Research output: Contribution to conference › Poster › Research

  4. Published

    Bekæmpelse af af stor nåletræsnudebille uden pesticider

    Ravn, Hans Peter, Riis-Nielsen, Torben, Bentsen, Niclas Scott & Wichmann, L., 2006, Miljøministeriet. 98 p. (Bekæmpelsesmiddelforskning fra Miljøstyrelsen; No. 101).

    Research output: Book/Report › Report › Research

  5. Published

    Det forskes der i på Skov & Landskab

    Hansen, Ole Kim, Pedersen, L. B., Rasmussen, Hanne Nina, Ravn, Hans Peter & Theilby, F., 2006, In: Nåledrys. 58, p. 28-32 5 p.

    Research output: Contribution to journal › Journal article › Communication

  6. Published

    Effektiv håndtering af typograf-problemet

    Ravn, Hans Peter, 2006, In: Skoven. 38, 9, p. 394-398 5 p.

    Research output: Contribution to journal › Journal article › Communication

  7. Published

    Fænologi og biologisk bekæmpelse af koglehalvmøllet

    Ravn, Hans Peter & Harding, S., 2006, 11 p.

    Research output: Book/Report › Report › Research

  8. Published

    Gråsnuder i juletræer og klippegrønt

    Nielsen, C. & Ravn, Hans Peter, 2006, 15 p.

    Research output: Book/Report › Report › Research

  9. Published

    Hvorfor de alternative bekæmpelsesmidler mod alm. ædelgranlus gav svidninger i 2003

    Lisborg, T., Ravn, Hans Peter & Veierskov, Bjarke, 2006, In: Nåledrys. 55, p. 18-22 5 p.

    Research output: Contribution to journal › Journal article › Research

  10. Published

    International juletræskonference i Michigan, USA

    Christensen, C. J., Østergaard, K., Thomsen, Iben Margrete, Pedersen, L. B., Nielsen, Ulrik Braüner & Ravn, Hans Peter, 2006, In: Nåledrys. 55, p. 14-16 3 p.

    Research output: Contribution to journal › Journal article › Communication

  11. Published

    Kæmpe-bjørneklo og dens forvekslingsmuligheder

    Nielsen, C. & Ravn, Hans Peter, 2006, In: Videnblade Park og Landskab. 6.0-21, p. 1-2 2 p.

    Research output: Contribution to journal › Journal article › Communication

  12. Published

    Mulighederne for biologisk bekæmpelse af alm. ædelgranlus i Danmark - udredningsprojekt

    Kennis, M. & Ravn, Hans Peter, 2006, 10 p.

    Research output: Book/Report › Report › Research

  13. Published

    Phytophagous insects of giant hogweed Heracleum mantegazzianum (Apiaceae) in invaded areas of Europe and in its native area of the Caucasus

    Hansen, S. O., Hattendorf, J., Wittenberg, R., Reznik, S. Y., Nielsen, C., Ravn, Hans Peter & Nentwig, W., 2006, In: European Journal of Entomology. 103, p. 387-396 10 p.

    Research output: Contribution to journal › Journal article › Research

  14. Published

    Platan trues af nye farer

    Bühler, Oliver, Thomsen, Iben Margrete & Ravn, Hans Peter, 2006, In: Groent Miljoe. 24, 6, p. 8 1 p.

    Research output: Contribution to journal › Journal article › Communication

  15. Published

    Skade- og nyttedyrfaunaen på økologiske og konventionelle nordmannsgranarealer

    Ravn, Hans Peter & Riis-Nielsen, Torben, 2006, Miljøministeriet. 88 p. (Bekæmpelsesmiddelforskning fra Miljøstyrelsen; No. 100).

    Research output: Book/Report › Report › Research

  16. Published

    Skadedyr på platan

    Bühler, Oliver & Ravn, Hans Peter, 2006, In: Videnblade Park og Landskab. 5.28-8, p. 1-2 2 p.

    Research output: Contribution to journal › Journal article › Communication

  17. Published

    Skader på nordmannsgran nåle - ved bekæmpelse af alm. ædelgranlus

    Lisborg, T. & Ravn, Hans Peter, 2006, In: Videnblade Pyntegrønt. 5.5-23, 2 p.

    Research output: Contribution to journal › Journal article › Communication

  18. Published

    Skadevoldere på amerikanske juletræsarter: balsam- og klippegran

    Ravn, Hans Peter & Thomsen, Iben Margrete, 2006, In: Videnblade Pyntegrønt. 5.5-25, 2 p.

    Research output: Contribution to journal › Journal article › Communication

  19. Published

    Sprøjtesvovl kan medføre lugtgener

    Ravn, Hans Peter, 2006, In: Videnblade Pyntegrønt. 5.5-26, p. 1-2 2 p.

    Research output: Contribution to journal › Journal article › Communication

  20. Published

    Sprøjtesvovl kan medføre lugtgener

    Ravn, Hans Peter, 2006, In: Nåledrys. 58, p. 45-46 2 p.

    Research output: Contribution to journal › Journal article › Communication

  21. Published

    The future of biological control: gaps, challenges and options

    Eilenberg, Jørgen, Enkegaard, A., Hendriksen, N. B., Jensen, Dan Funck, Jespersen, J. B., Larsen, J., Madsen, A. M., Ravn, Hans Peter & Ravnskov, S., 2006, Proceedings of the international workshop. p. 265-268 4 p. (DIAS report; No. 119).

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

  22. Published

    Ulden ædelgranlus - lejlighedsvist skadedyr i nordmannsgran

    Nielsen, C., Harding, S. & Ravn, Hans Peter, 2006, In: Videnblade Pyntegrønt. 5.5-24, 2 p.

    Research output: Contribution to journal › Journal article › Communication

ID: 4238183