Items where Author is "Philipsen, Holger"

Number of eprints: 7.

Journal paper

Meyling, Nicolai V.; Navntoft, Søren; Philipsen, Holger; Thorup-Kristensen, Kristian and Eilenberg, Jørgen (2013) Natural regulation of Delia radicum in organic cabbage production. Agriculture, Ecosystems and Environment, 164, pp. 183-189.

Nielsen, Otto; Skovgaard, Ib Michael and Philipsen, Holger (2004) Estimating the incidence of entomopathogenic nematodes in soil by the use of bait insects. Nematology, 6 (6), pp. 891-900.

Nielsen, Otto and Philipsen, Holger (2004) Seasonal population dynamics of inoculated and indigenous steinernematid nematodes in an organic cropping system. Nematology, 6 (6), pp. 901-909.

Conference paper, poster, etc.

Nielsen, Otto and Philipsen, Holger (2005) Abundance of naturally occurring entomopathogenic nematodes and establishment of inoculated Steinernema feltiae in an organic cropping system. In: IOBC Bulletin, 28 (3), pp. 31-34.

Philipsen, Holger and Nielsen, Otto (2003) Host potential of insects from cruciferous crops to entomopathogenic nematodes and augmentation of nematodes through oil seed rape growing. In: IOBC Bulletin, 26 (1), pp. 141-146.

Philipsen, Holger and Nielsen, Otto (2003) Host potential of insects from cruciferous crops to entomopathogenic nematodes and augmentation of nematodes through oil seed rape growing. In: IOBC Bulletin, 26 (1), pp. 141-146.

Report

Sigsgaard, Lene; Philipsen, Holger; Jakobsen, Henrik Byrial and Korsgaard, Maren (2013) Mekanisk og biologisk bekæmpelse af frostmålere, viklere og ribsbredvingemøl i økologisk solbær og ribs. [Mechanical and biological control of winter moth, tortricids and Lampronia capitella in black and red currant.] University of Copenhagen, Faculty of Science, Department of Plant and Environmental Sciences.

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