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 - 10 out of 31Page size: 10
  1. 2005
  2. Published

    The giant hogweed best practice manual: guidelines for the management and control of invasive weeds in Europe

    Booy, O., Cock, M., Eckstein, L., Hansen, S. O., Hattendorf, J., Hüls, J., Jahodová, S., Krinke, L., Marovoková, L., Müllerová, J., Nentwig, W., Nielsen, C., Otte, A., Pergl, J., Perglová, I., Priekule, I., Pusek, P., Ravn, H. P., Thiele, J., Trybush, S. & 1 others, Wittenberg, R., 2005, Hørsholm: Center for Skov, Landskab og Planlægning/Københavns Universitet. 43 p.

    Research output: Book/Report › Book › Communication

  3. Published

    Sheep grazing by contractors: a tool in the control of Giant Hogweek (Heracleum mantegazzianum) in Denmark

    Buttenschøn, Rita M., Nielsen, C. & Ravn, Hans Peter, 2005, The ecology and management of the giant alien Heracleum mantegazzianum. Thiele, Eckstein & Otte (eds.). Justus-Liebig-Univeristy, p. 43 1 p.

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

  4. 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., 2005. 3 p.

    Research output: Contribution to conference › Conference abstract for conference › Research

  5. Published

    Within- and between-stand distribution of attacks by pine weevil (Hylobius abietis (L.))

    Hansen, L. W., Ravn, Hans Peter & Geldmann, Jonas, 2005, In: Scandinavian Journal of Forest Research. 20, 2, p. 122-129 8 p.

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

  6. Published

    Gåsebillelarver i plænegræs: resultater af forsøg med bekæmpelse i 2005

    Larsen, S. U. & Ravn, Hans Peter, 2005, In: Videnblade Park og Landskab. 5.28-7, p. 1-2 2 p.

    Research output: Contribution to journal › Journal article › Communication

  7. Published

    Dokumentation af effekten af alternative bekæmpelsesmidler på alm. ædelgranlus og nordmannsgran

    Lisborg, T. & Ravn, Hans Peter, 2005, Produktionsafgiftsfonden for juletræer og pyntegrønt: J.nr. 2003-0020. p. 1-39 39 p.

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

  8. Published

    Kæmpe-Bjørneklo: forebyggelse og bekæmpelse

    Nielsen, C., Ravn, Hans Peter, Nentwig, W. & Wade, M., 2005, Skov & Landskab, Københavns Universitet. 44 p. (Hæfter).

    Research output: Book/Report › Report › Communication

  9. Published

    Naturlig bekæmpelse af kæmpe-bjørneklo

    Nielsen, C., Ravn, Hans Peter & Buttenschøn, Rita M., 2005, In: Fagbladet KomPosten. 1, p. 16-17 2 p.

    Research output: Contribution to journal › Journal article › Communication

  10. Published

    Ny håndbog om bekæmpelse af kæmpe-bjørneklo

    Nielsen, C. & Ravn, Hans Peter, 2005, In: Planteforskning.dk. p. 1-3 3 p.

    Research output: Contribution to journal › Journal article › Communication

  11. Published

    Phytophagous insects associated with Giant Hogweed: potential for biological control in Europe?

    Nielsen, C. & Ravn, Hans Peter, 2005. 1 p.

    Research output: Contribution to conference › Conference abstract for conference › Research

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