Annie-Ève Gagnon, Ph.D.

• Optimization of IPM program against the second generation of the carrot weevil

• Conceptualization and validation of sub-optimal temperature effects on trophic interactions in horticultural crops

• Identification of reliable bio-indicators to measure crop resilience and to characterize the impact of management practices on soil biodiversity and eco-services

Scientific publications 

Bessette M, T Ste-Croix D, Brodeur J, Mimee B, Gagnon A-È. 2022. Population genetic structure of the carrot weevil (Listronotus oregonensis) in North America. Evolutionary Applications, 15: 300-315 https://doi.org/10.1111/eva.13343

Gagnon A-È, Boivin G & Blatt S. 2021. Response of carrot weevil (Listronotus oregonensis) to different host-plant essential oils. Crop Protection, 149: 105763. https://doi.org/10.1016/j.cropro.2021.105763

Stirnemann A, Gagnon A-È, Labrie G & Lucas É. 2020. Specific composition, seasonal abundance, and influence of abiotic factors on stinkbugs [Hemiptera: Pentatomidae] in pea field in Québec. Phytoprotection, 100(1): 5–15. https://doi.org/10.7202/1072867ar

Labrie G, Gagnon A-È, Vanasse A, Latraverse A & Tremblay G. 2020. Impacts of neonicotinoid seed treatments on soil-dwelling pest populations and agronomic parameters in corn and soybean in Quebec (Canada). PLOS ONE, 15(2): e0229136. https://doi.org/10.1371/journal.pone.0229136

Gagnon A-È, Bourgeois G, Bourdages L, Grenier P & Blondlot A. 2019. Impact of climate change on Ostrinia nubilalis (Lepidoptera: Crambidae) phenology and its implications on pest management. Agricultural and Forest Entomology, 21: 253-264. https://doi.org/10.1111/afe.12327

Gagnon A-È, Boivin G, Bélair G & Mimee B. 2019. Prevalence of a nematode castrator of the carrot weevil and impact on fecundity and survival. Parasitology, 146: 702-707. https://doi.org/10.1017/S0031182018002056

Dauphinais N, Vandal M, Gagnon A-È, Bélair G, Véronneau P-Y, & Mimee B. 2017. Development and application of a multiplex qPCR method for the simultaneous detection and quantification of Pratylenchus alleni and P. penetrans in Quebec, Canada. Plant Disease, 102(5): 970-976. https://doi.org/10.1094/PDIS-08-17-1222-RE

Gagnon, A.-È., Audette, C., Duval, B. & Boisclair, J. 2016. Can the use of Trichogramma ostriniae (Hymenoptera: Trichogrammatidae) to control Ostrinia nubilalis (Lepidoptera: Crambidae) be economically sustainable for processing sweet corn? Journal of Economic Entomology, 110 : 59-66.

Mimee, B., Gagnon, A-È, Colton-Gagnon, K. & Tremblay, É. 2016. Portrait de la situation du nématode à kyste du soya (Heterodera glycines) au Québec (2013-2015). Phytoprotection, 96: 33-42.

Rioux, S., Mimee, B., Gagnon, A.-È. & Hambleton, S. 2015. First report of stripe rust (Puccinia striiformis f. sp. tritici) on wheat in Quebec, Canada, Phytoprotection, 95: 7-9.

Gagnon, A.-È. & Brodeur, J. 2014. Impact of plant architecture and extraguild prey density on intraguild predation in an agroecosystem, Entomologia Experimentalis et Applicata, 152:165-173.

Firlej, A., Gagnon, A.-È., Laurin-Lemay, S. & Brodeur, J. 2012. Diversity and seasonal abundance of carabid beetles in the soybean crop in Québec, Canada, The Canadian Entomologist, 144:542-554.

Gagnon, A.-È., Heimpel, G.E. & Brodeur, J. 2011. The ubiquity of intraguild predation in Coccinellids, PLoS ONE, 6: e28061.

Gagnon, A.-È., Heimpel, G.E. & Brodeur, J. 2011. Prey DNA detection success following digestion by intraguild predators: influence of prey and predator species, Molecular Ecology Resources, 11: 1022-1032.