Hans Peter Ravn
Associate Professor emeritus
Forest and Landscape Ecology
Rolighedsvej 23
1958 Frederiksberg C
- 2012
- Published
Invasive alien predator causes rapid declines of native European ladybirds
Roy, H. E., Adriaens, T., Isaac, N. J. B., Kenis, M., Onkelinx, T., Martin, G. S., Brown, P. M. J., Hautier, L., Poland, R., Roy, D. B., Comont, R., Eschen, R., Frost, R., Zindel, R., Van Vlaenderen, J., Nedvěd, O., Ravn, Hans Peter, Grégoire, J., de Biseau, J. & Maes, D., 2012, In: Diversity and Distributions. 18, 7, p. 717-725 9 p.Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Miljøvenlig bekæmpelse af almindelig ædelgranlus
Ravn, Hans Peter, 2012, 22 p.Research output: Book/Report › Report › Research
- Published
Sitkabladlus, klimaændringer og sitkadyrkning i Danmark
Hansen, Jon Kehlet, Harding, S., Jensen, V. & Ravn, Hans Peter, 2012, In: Skoven. 44, 2, p. 90-94 5 p.Research output: Contribution to journal › Journal article › Research
- Published
Stor lærkebarkbille: udbredt, men af begrænset økonomisk betydning
Ravn, Hans Peter, 2012, In: Videnblade Skov og Natur. 8.10-22, 2 p.Research output: Contribution to journal › Journal article › Communication
- Published
Stor lærkebarkbille i Danmark: opdatering af udbredelsen
Ravn, Hans Peter, 2012, In: Skoven. 4, p. 194-196 3 p.Research output: Contribution to journal › Journal article › Communication
- Published
Stribet vedborer kan angribe friskskovet træ
Ravn, Hans Peter, Thomsen, Iben Margrete & Harding, S., 2012, In: Skoven. 3, p. 145-147 3 p.Research output: Contribution to journal › Journal article › Research
- Published
Sygdomme og skadedyr på kirkegårdens træer
Kristoffersen, P., Thomsen, Iben Margrete, Ravn, Hans Peter & Tvedt, Tilde, 2012, In: Videnblade Park og Landskab. 5.1-21, 2 p.Research output: Contribution to journal › Journal article › Communication
- Published
Trusler mod buksbom som prydplante og pyntegrønt
Thomsen, Iben Margrete, Talgø, V., Ravn, Hans Peter & Leonhard, B., 2012, In: Nåledrys. 79, p. 50-57 8 p.Research output: Contribution to journal › Journal article › Communication
- Published
Valuable seed destroyed by insects
Rosenberg, O., Ylioja, T., Ravn, Hans Peter, Krokene, P. & Voolma, K., 2012, In: News and Views: from SNS - Nordic Forest Research Co-operation Committee. 1, p. 1-2 2 p.Research output: Contribution to journal › Journal article › Research
- 2011
- 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
ID: 4238183
Most downloads
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3825
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Rynket rose (Rosa rugosa) i Danmark: rapport fra workshop på Biologisk Institut, Københavns Universitet, 5.-6. september 2006
Research output: Book/Report › Report › Research
Published -
2760
downloads
Pathways for non-native species in Denmark
Research output: Book/Report › Report › Research
Published