Hans Peter Ravn

Hans Peter Ravn

Associate Professor emeritus

  • Forest and Landscape Ecology

    Rolighedsvej 23

    1958 Frederiksberg C

    Phone: +4535331663Mobile: +4540431863

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  1. 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

  2. Published

    Typograf-situationen før vinteren 2007

    Ravn, Hans Peter, 2007, In: Skoven. 11, p. 496-497 2 p.

    Research output: Contribution to journal › Journal article › Communication

  3. Published

    IPM bekæmpelse af ædelgranbarkbille

    Ravn, Hans Peter, 2016

    Research output: Other contribution › Net publication - Internet publication › Communication

  4. Published

    Ulden ædelgranlus - forekom udbredt i nordmannsgran i 2010

    Ravn, Hans Peter & Christensen, C. J., 2010, In: Nåledrys. 73, p. 22-24 3 p.

    Research output: Contribution to journal › Journal article › Communication

  5. 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

  6. Published

    Invasive arter: en tematisk udredning

    Ravn, Hans Peter, 2015, Frederiksberg: Institut for Geovidenskab og Naturforvaltning, Københavns Universitet. 37 p. (IGN Rapport).

    Research output: Book/Report › Report › Communication

  7. Published

    Skadedyr i kristtorn

    Ravn, Hans Peter, 2011, In: Nåledrys. 75, p. 14-19 6 p.

    Research output: Contribution to journal › Journal article › Communication

  8. Published

    Angreb af stribet vedborer: ingen "sikre perioder"

    Ravn, Hans Peter, Thomsen, Iben Margrete & Harding, S., 2011, In: Videnblade Skov og Natur. 8.10-16, 2 p.

    Research output: Contribution to journal › Journal article › Communication

  9. Published

    Effects of different weed control methods on flora and fauna

    Ravn, Hans Peter & Riis-Nielsen, Torben, 2009, Forest vegetation management - towards environmental sustainability: proceedings from the final COST E47 conference, 2009. 35 ed. Forest & Landscape, University of Copenhagen, p. 39 1 p.

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

  10. Published

    Veterantræer og biodiversitet

    Ravn, Hans Peter, Skov, Simon & Thomsen, Iben Margrete, 2017, In: Videnblade Park og Landskab. 03.13-20, 2 p.

    Research output: Contribution to journal › Journal article › Communication

  11. Published

    Revegetation as a part of an integrated management strategy for large Heracleum species:

    Ravn, Hans Peter, Treikale, O., Vanaga, L. & Priekule, I., 2007, Ecology and management of giant hogweed (Heracleum mantegazzianum). Pysek, P., Cock, M. J. W., Nentwig, W. & Ravn, H. P. (eds.). CABI, p. 272-283 12 p.

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

  12. Published

    Asiatisk træbuk og citrustræbuk I: biologi og værtplanter

    Ravn, Hans Peter, Thomsen, Iben Margrete, Scheel, C. & Stenstrup, L. T., 2012, In: Videnblade Skov og Natur. 8.10-17, 2 p.

    Research output: Contribution to journal › Journal article › Communication

  13. Published

    Nyttedyrene i juletræskulturen - kend dine gratis hjælpere

    Ravn, Hans Peter, 2011, In: Nåledrys. 77, p. 40-47 8 p.

    Research output: Contribution to journal › Journal article › Communication

  14. Published

    Klassisk biologisk bekæmpelse

    Ravn, Hans Peter, 2008, In: moMentum. 2, p. 23-26 4 p.

    Research output: Contribution to journal › Journal article › Communication

  15. Published

    Det grå egern - en trussel for dansk skovbrug?

    Ravn, Hans Peter, 2008, In: Vaekst. 2, p. 30-32 3 p.

    Research output: Contribution to journal › Journal article › Communication

  16. Published

    Eksport af juletræer og pyntegrønt - pas på skadegørere!

    Ravn, Hans Peter & Stenstrup, L. T., 2007, In: Videnblade Pyntegrønt. rev., 10.7-1, 2 p.

    Research output: Contribution to journal › Journal article › Communication

  17. 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

  18. Published

    Hylobius - status 2017

    Ravn, Hans Peter & Howe, A. G., 2017, In: Skoven. 49, 2, p. 60-64 5 p.

    Research output: Contribution to journal › Contribution to newspaper - Feature article › Communication

  19. Published

    Asiatiske træbukke i Norditalien: erfaringer med bekæmpelse

    Ravn, Hans Peter, 2012, In: Videnblade Skov og Natur. 8.10-20, 2 p.

    Research output: Contribution to journal › Journal article › Communication

  20. Published

    Control of adelgid pests in Christmas trees: Oral presentation at the International Christmas Tree Conference in Michigan, USA

    Ravn, Hans Peter & Lisborg, T., 2005, Hørsholm

    Research output: Other contribution › Communication

  21. Published

    Behovsbestemt bekæmpelse af alm. ædelgranlus: videnblade

    Ravn, Hans Peter, 2004, In: Pyntegrønt. (5.5-21), 2 p.

    Research output: Contribution to journal › Journal article › Communication

  22. Published

    Forårsafløvninger af eg: de vigtigste insekter

    Ravn, Hans Peter & Thomsen, Iben Margrete, 2012, In: Videnblade Skov og Natur. 8.10-21, 2 p.

    Research output: Contribution to journal › Journal article › Communication

  23. Published

    Kastanie-minérmøl – et nyt iøjnefaldende skadedyr

    Ravn, Hans Peter, Harding, S., Karsholt, Ole & Kristoffersen, P., 2004, In: Videnblade Park og Landskab. 5.28-6, 2 p.

    Research output: Contribution to journal › Journal article › Communication

  24. Published

    Miljøvenlig bekæmpelse af almindelig ædelgranlus

    Ravn, Hans Peter, 2012, 22 p.

    Research output: Book/Report › Report › Research

  25. Published

    Anmeldelse: Signe Frederiksen, Finn N. Rasmussen og Ole Seeberg (red.), 2006. Dansk Flora, 701 s., Gyldendal

    Ravn, Hans Peter, 2007, In: Entomologiske Meddelelser. 75, 2, p. 151-152 2 p.

    Research output: Contribution to journal › Literature review › Communication

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