Lene Sigsgaard

Lene Sigsgaard

Associate Professor

ORCID: 0000-0001-6478-5079

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  1. Published

    Mass release of Trichogramma evanescens and T. cacoeciae can reduce damage by the apple codling moth Cydia pomonella in organic orchards under pheromone disruption

    Sigsgaard, L, Herz, A., Korsgaard, Maren & Wührer, B., 2017, In: Insects. 8, 2, 9 p., 41.

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

  2. Published

    Mekanisk og biologisk bekæmpelse af frostmålere, viklere og ribsbredvingemøl i økologisk solbær og ribs: Rapport for projekt gennemført med støtte fra Fonden for Økologisk Jordbrug 2011-2012

    Sigsgaard, L, Philipsen, H., Jakobsen, H. B. & Korsgaard, Maren, 2013, Institut for Plante- og Miljøvidenskab, Københavns Universitet. 32 p.

    Research output: Book/Report › Report

  3. Published

    Monitoring methods adapted to different perceptions and uses of functional biodiversity: Insights from a European qualitative study

    Cardona, A., Tchamitchian, M., Penvern, S., Dufils, A., Jacobsen, Stine Kramer, Korsgaard, Maren, Porcel, M., Świergiel, W., Tasin, M., Warlop, F. & Sigsgaard, L, 2021, In: Ecological Indicators. 129, 9 p., 107883.

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

  4. Published

    Mortality factors of diamondback moth Plutella xylostella in the field, Kenya

    Kastrup, C. & Sigsgaard, L, 2005. 1 p.

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

  5. Published

    Muligheder for direkte bekæmpelse af skadegørere i økologisk jordbrug

    Sigsgaard, L, 1991, In: Landbonyt : erhvervsjordbruget. 5, p. 20-23 4 p.

    Research output: Contribution to journal › Journal article › Communication

  6. Published

    Natur og biodiversitet

    Strandberg, B., Bruus, M., Krogh, P. H., Ravnskov, S., Hansted, L., Sigsgaard, L, Ahrenfeldt, E. J., Andreasen, L. & Langer, Vibeke, 2015, Økologiens bidrag til samfundsgoder: vidensyntese 2015. Melby Jespersen, L. (ed.). ICROFS, p. 49-106 57 p.

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

  7. Published

    Natural regulation and field releases of predators in apple and pear

    Sigsgaard, L, 2005. 1 p.

    Research output: Contribution to conference › Poster › Research

  8. Published

    Natural regulation of Helicoverpa armigera: predation of eggs and young larvae in sorghum-pigeonpea intercropping

    Sigsgaard, L, 1996, København: Center for Skov, Landskab og Planlægning/Københavns Universitet. 176 p.

    Research output: Book/Report › Ph.D. thesis

  9. Published

    Natureffekt ved randzoner i markkanten

    Sigsgaard, L, Navntoft, S. & Esbjerg, Peter, 2011, Plantekongres: produktion, plan og miljø. Landbrugsforlaget, p. 296-297 2 p.

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

  10. Published

    Negative effects of low developmental temperatures on aphid predation by Orius majusculus (Heteroptera: Anthocoridae)

    Helgadóttir, F., Toft, S. & Sigsgaard, L, 2017, In: Biological Control. 114, p. 59-64 6 p.

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

  11. Published

    No evidence for enemy release during range expansion of an evergreen tree in northern Europe

    Skou, A. T., Markussen, Bo, Sigsgaard, L & Kollmann, J. C., 2011, In: Environmental Entomology. 40, 5, p. 1183-1191 9 p.

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

  12. Published

    Non-target effects of Metarhizium brunneum (BIPESCO 5/F 52) in soil show that this fungus varies between being compatible with, or moderately harmful to, four predatory arthropods

    de Azevedo, A. G. C., Eilenberg, Jørgen, Steinwender, B. M. & Sigsgaard, L, 1 Apr 2019, In: Biological Control. 131, p. 18-24 7 p.

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

  13. Published

    Nutritional Quality Of Drosophila Melanogaster As Factitious Prey For Rearing The Predatory Bug Orius Majusculus

    Montoro, M., de Fine Licht, Henrik Hjarvard & Sigsgaard, L, 2021, In: Insect Science. 28, 1, p. 191-202

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

  14. Published

    Nyt skadedyr i pære

    Harding, S., Martin, J. O. & Sigsgaard, L, 2009, In: Frugt & Groent. 8, 6, p. 278-279 2 p.

    Research output: Contribution to journal › Journal article › Communication

  15. Published

    Nyttedyr i frugt: et gratis gode

    Sigsgaard, L, 2004, In: Naturens Verden. 5, p. 2-11 10 p.

    Research output: Contribution to journal › Journal article › Communication

  16. Published

    Næbtæger: gratis nyttedyr i kernefrugt

    Sigsgaard, L, 2004, In: Frugt og Gront. 10, p. 368-369 2 p.

    Research output: Contribution to journal › Journal article › Research

  17. Published

    Næbtæger mod bladlopper

    Sigsgaard, L, 2006, In: Frugt og Gront. 10, p. 414-415 2 p.

    Research output: Contribution to journal › Journal article › Communication

  18. Published

    Occurrence of the anthocorids Anthocoris nemorum and A. nemoralis in apple and pear in Denmark

    Sigsgaard, L, 2005, In: IOBC/wprs Bulletin. 28, 7, p. 139-142 4 p.

    Research output: Contribution to journal › Journal article › Research

  19. Published

    Occurrence of the anthocorids Anthocoris nemorum and A. nemoralis on apple and pear in Denmark.

    Sigsgaard, L, 2004. 1 p.

    Research output: Contribution to conference › Paper › Research

  20. Published

    Organic Agriculture in Development - The need for integrated production for food security. Proceedings and report of international workshop: report of workshop held at University of Copenhagen, Geography, 24. November 2006

    Sigsgaard, L & Jensen, H. H., 25 Jan 2007, 37 p.

    Research output: Book/Report › Report

  21. Published

    Organic cropping practice decreases pest abundance and positively influences predator-prey interactions

    Jacobsen, Stine Kramer, Moraes, G. J., Sørensen, Helle & Sigsgaard, L, 2019, In: Agriculture, Ecosystems and Environment. 272, p. 1-9

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

  22. Published

    Oversigt over videnskabelig litteratur om økologisk jordbrug: Review of scientific literature on ecological agriculture

    Sigsgaard, L, Kølster, P. & Kristensen, L., 1992, [København] : Den kgl. Veterinær- og Landbohøjskole, Institut for Jordbrugsvidenskab, Landbrugets Plantekultur/Økologisk Jordbrug.

    Research output: Other contribution › Research

  23. Published

    Oviposition preference of Anthocoris nemoralis and A. Nemorum (Heteroptera: Anthocoridae) on pear leaves affected by leaf damage, honeydew and prey.

    Sigsgaard, L, 2005, In: Biocontrol Science and Technology. 15, 2, p. 139-151 13 p.

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

  24. Published

    Oviposition preference of Anthocoris nemorum and A. nemoralis (Heteroptera): Anthocoridae) for apple and pear.

    Sigsgaard, L, 2004, In: Entomologia Experimentalis et Applicata. 111, p. 215-223 9 p.

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

  25. Published

    Patterns in ground beetle (Coleoptera: Carabidae) assemblages in single-row hedgerows in a Danish agricultural landscape.

    Löwei, G. L., Magura, T., Sigsgaard, L & Ravn, Hans Peter, 2003. 12 p.

    Research output: Contribution to conference › Paper › Research

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