Lene Sigsgaard

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See Lene Sigsgaard in the ISPI database of scientists.


Publications of Lene Sigsgaard

Journal of Applied Entomology (2019) 143, 535-541
Glenn P. Svensson, Victoria Tönnberg and Lene Sigsgaard (2019)
Identification and field evaluation of (E)-11,13-tetradecadienal as sex pheromone of the strawberry tortrix (Acleris comariana)

Insects (2019) 10 (8 - 247)
Annette Herz, Fabian Cahenzli, Servane Penvern, Lukas Pfiffner, Marco Tasin and Lene Sigsgaard (2019)
Managing floral resources in apple orchards for pest control: Ideas, experiences and future directions

Experimental and Applied Acarology (2019) 77, 133-143
Stine Kramer Jacobsen, Lene Sigsgaard, Kristian Hansen, James D. Harwood, Eric G. Chapman, Mónica A. Hurtado and Annette B. Jensen (2019)
Generalist predator contributions to the control of Tetranychus urticae in strawberry crops documented by PCR-based gut content analysis

Insects (2019) 10 (1 - 7)
Peter Esbjerg and Lene Sigsgaard (2019)
Temperature dependent growth and mortality of Agrotis segetum

BioControl (2018) 63, 655-664
A.G.C. de Azevedo, R.M. Stuart and L. Sigsgaard (2018)
Presence of a generalist entomopathogenic fungus influences the oviposition behaviour of an aphid-specific predator

Insects (2017) 8 (2 - 44)
Ana Gorete Campos de Azevedo, Bernhardt Michael Steinwender, Jørgen Eilenberg and Lene Sigsgaard (2017)
Interactions among the predatory midge Aphidoletes aphidimyza (Diptera: Cecidomyiidae), the fungal pathogen Metarhizium brunneum (Ascomycota: Hypocreales), and maize-infesting aphids in greenhouse mesocosms

Insects (2017) 8 (2 - 41)
Lene Sigsgaard, Annette Herz, Maren Korsgaard and Bernd Wührer (2017)
Mass release of Trichogramma evanescens and T. cacoeciae can reduce damage by the apple codling moth Cydia pomonella in organic orchards under pheromone disruption

Agricultural and Forest Entomology (2016) 18, 59-67
Søren Navntoft, Kristian Kristensen, Ib Johnsen, Anne-Mette M. Jensen, Lene Sigsgaard and Peter Esbjerg (2016)
Effects of weed harrowing frequency on beneficial arthropods, plants and crop yield

Journal of Applied Entomology (2016) 140, 228-231
S.K. Jacobsen, I. Alexakis and L. Sigsgaard (2016)
Antipredator responses in Tetranychus urticae differ with predator specialization

BioControl (2015) 60, 795-803
Catherine Gacheri, Thomas Kigen and Lene Sigsgaard (2015)
Hot-spot application of biocontrol agents to replace pesticides in large scale commercial rose farms in Kenya

Journal of Insect Science (2014) 14 (122), 1-18
Lene Sigsgaard, Cyril Naulin, Solveig Haukeland, Kristian Kristensen, Annie Enkegaard, Nauja Lisa Jensen and Jørgen Eilenberg (2014)
The effects of strawberry cropping practices on the strawberry tortricid (Lepidoptera: Tortricidae), its natural enemies, and the presence of nematodes

Journal of Insect Science (2013) 13 (83), 1-16
Annie Enkegaard, Lene Sigsgaard and Kristian Kristensen (2013)
Shallot aphids, Myzus ascalonicus, in strawberry: Biocontrol potential of three predators and three parasitoids

Journal of Insect Science (2013) 13 (104), 1-12
Lene Sigsgaard, Cathrine Betzer, Cyril Naulin, Jørgen Eilenberg, Annie Enkegaard and Kristian Kristensen (2013)
The effect of floral resources on parasitoid and host longevity: Prospects for conservation biological control in strawberries

Environmental Entomology (2011) 40, 1183-1191
Anne-Marie T. Skou, Bo Markussen, Lene Sigsgaard and Johannes Kollmann (2011)
No evidence for enemy release during range expansion of an evergreen tree in northern Europe

Entomologica Fennica (2010) 21, 12-18
M.-L.R. Simonsen, A. Enkegaard, C.N. Bang and L. Sigsgaard (2010)
Anthocoris nemorum (Heteroptera: Anthocoridae) as predator of cabbage pests - voracity and prey preference

Journal of Applied Entomology (2009) 133, 198-200
M.-L.R. Simonsen, A. Enkegaard, C.N. Bang and L. Sigsgaard (2009)
Temperature effect on the predation rate of Anthocoris nemorum (Het.: Anthocoridae) on cabbage aphids (Hom.: Aphididae)

Journal of Insect Science (2008) 8 (50), 1-4
L. Sigsgaard, S. Jacobsen and J. Christiansen (2008)
Quinoa, Chenopodium quinoa, provides a new host for native herbivores in northern Europe: Case studies of the moth, Scrobipalpa atriplicella, and the tortoise beetle, Cassida nebulosa

Bulletin of Entomological Research (2007) 97, 533-544
L. Sigsgaard (2007)
Early season natural control of the brown planthopper, Nilaparvata lugens: the contribution and interaction of two spider species and a predatory bug

Biocontrol Science and Technology (2005) 15, 139-151
Lene Sigsgaard (2005)
Oviposition preference of Anthocoris nemoralis and A. nemorum (Heteroptera: Anthocoridae) on pear leaves affected by leaf damage, honeydew and prey

Entomologia Experimentalis et Applicata (2004) 111, 215-223
Lene Sigsgaard (2004)
Oviposition preference of Anthocoris nemorum and A. nemoralis for apple and pear

Journal of Applied Entomology - Zeitschrift für angewandte Entomologie (2002) 126, 101-107
L. Sigsgaard (2002)
A survey of aphids and aphid parasitoids in cereal fields in Denmark, and the parasitoids' role in biological control

BioControl (2002) 47, 151-165
L. Sigsgaard, M.H. Greenstone and S.J. Duffield (2002)
Egg cannibalism in Helicoverpa armigera on sorghum and pigeonpea

Biocontrol Science and Technology (2001) 11, 233-244
Lene Sigsgaard, Søren Toft and Sylvia Villareal (2001)
Diet-dependent survival, development and fecundity of the spider Atypena formosana (Oi) (Araneae: Linyphiidae) implications for biological control in rice

Agricultural and Forest Entomology (2001) 3, 285-295
Lene Sigsgaard, Søren Toft and Sylvia Villareal (2001)
Diet-dependent fecundity of the spiders Atypena formosana and Pardosa pseudoannulata, predators in irrigated rice

Entomologia Experimentalis et Applicata (2000) 95, 173-184
Lene Sigsgaard (2000)
The temperature-dependent duration of development and parasitism of three cereal aphid parasitoids, Aphidius ervi, A. rhopalosiphi, and Praon volucre

International Journal of Pest Management (1999) 45, 61-67
L. Sigsgaard and A.K. Ersboll (1999)
Effects of cowpea intersowing and insecticide application on Helicoverpa armigera Hubner (Lepidoptera : Noctuidae) and its natural enemies in pigeonpea intercropped with sorghum

Entomologia Experimentalis et Applicata (1997) 82, 311-318
L. Sigsgaard and P. Esbjerg (1997)
Cage experiments on Orius tantillus predation of Helicoverpa armigera