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Akademický článek

Antagonist effects of the leek Allium porrum as a companion plant on aphid host plant colonization

Autor: Xavier Baudry, Géraldine Doury, Aude Couty, Yvelise Fourdrain, Robin van Havermaet, Marc Lateur, Arnaud Ameline

Publikováno v: Scientific Reports, Vol 11, Iss 1, Pp 1-9 (2021)

Abstract Combining a non-host plant (companion plant or CP) with a target cultivated plant is considered as a promising strategy to reduce pest pressure. Among the companion plants (CP) commonly used in integrated systems, those belonging to the Amar

Externí odkaz: https://doaj.org/article/fbba8eeaf9514c35a834bc907d9d94c7

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Akademický článek

Cascading effects of N input on tritrophic (plant–aphid–parasitoid) interactions

Autor: Quentin Chesnais, Aude Couty, Manuella Catterou, Arnaud Ameline

Publikováno v: Ecology and Evolution, Vol 6, Iss 21, Pp 7882-7891 (2016)

Abstract Because N is frequently the most limiting mineral macronutrient for plants in terrestrial ecosystems, modulating N input may have ecological consequences through trophic levels. Thus, in agro‐ecosystems, the success of natural enemies may

Externí odkaz: https://doaj.org/article/ba95621bc12e4d048c86b7f9b73faca8

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Akademický článek

Aphid Parasitoid Mothers Don't Always Know Best through the Whole Host Selection Process.

Autor: Quentin Chesnais, Arnaud Ameline, Géraldine Doury, Vincent Le Roux, Aude Couty

Publikováno v: PLoS ONE, Vol 10, Iss 8, p e0135661 (2015)

Parasitoid host selection behaviour has been extensively studied in experimentally simplified tritrophic systems formed by one single food chain (one plant, one herbivore and one parasitoid species). The "Mother knows best" hypothesis predicts that t

Externí odkaz: https://doaj.org/article/d16efdcc062748c3a418736bdebcd832

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Akademický článek

Trans-generational effects of mild heat stress on the life history traits of an aphid parasitoid.

Autor: Ibrahim Ismaeil, Géraldine Doury, Emmanuel Desouhant, Françoise Dubois, Geneviève Prevost, Aude Couty

Publikováno v: PLoS ONE, Vol 8, Iss 2, p e54306 (2013)

Temperature changes are common in nature and insects are particularly exposed and sensitive to such variations which can be potential stresses, ultimately affecting life history traits and overall fitness. Braconids have been widely used to study the

Externí odkaz: https://doaj.org/article/9e0b81c8c043424fa509b14e226ded8a

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Effects of surfactins, Bacillus lipopeptides, on the behavior of an aphid and host selection by its parasitoid

Autor: Géraldine Doury, Françoise Dubois, Thomas Denoirjean, François Coutte, Arnaud Ameline, Aude Couty

Publikováno v: Pest Management Science
Pest Management Science, 2022, 78 (3), pp.929-937. ⟨10.1002/ps.6702⟩

International audience; BACKGROUND Lipopeptides extracted from the Bacillus genus are emerging biopesticides, especially in protecting crops against phytopathogens. Among the three main families of lipopeptides, surfactins have been identified as hav

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7f7b81d919a3fa654453ad8b0a300625
https://u-picardie.hal.science/hal-03615040

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Macroecological patterns of fruit infestation rates by the invasive fly Drosophila suzukii in the wild reservoir host plant Sambucus nigra

Publikováno v: Agricultural and Forest Entomology
Agricultural and Forest Entomology, 2022, 24 (3), pp.548-563. ⟨10.1111/afe.12520⟩

International audience; The invasive pest Drosophila suzukii is a fruit fly native to Asia that infests a wide variety of fruits. Wild plant species are major reservoirs for D. suzukii populations but their infestation rates vary greatly among geogra

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::44aae150761337c92e05930e1bd4d035
https://hal.science/hal-03714420/document

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Macroecological Patterns of Fruit Infestation Rates by the Invasive Fly Drosophila suzukii in the Reservoir Host Plant Sambucus nigra †

Publikováno v: Proceedings of 1st International Electronic Conference on Biological Diversity, Ecology and Evolution.

The invasive pest Drosophila suzukii (Matsumura, 1931) is a fruit fly native to Asia that infests a wide variety of cultivated and wild fruits, causing important damages on agricultural production. Wild plant species are major reservoirs for D. suzuk

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::0d095d804ef81c543a32d6e6510bfec5
https://doi.org/10.3390/bdee2021-09469

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Multi-scale approach to biodiversity proxies of biological control service in European farmlands

Autor: Kévin, Tougeron, Eloïse, Couthouis, Ronan, Marrec, Léna, Barascou, Jacques, Baudry, Hugues, Boussard, Françoise, Burel, Aude, Couty, Géraldine, Doury, Charlotte, Francis, Florence, Hecq, Vincent, Le Roux, Julien, Pétillon, Fabien, Spicher, Thierry, Hance, Joan, van Baaren

Publikováno v: Science of the Total Environment
Science of the Total Environment, 2022, 822, pp.153569. ⟨10.1016/j.scitotenv.2022.153569⟩

International audience; Intensive agriculture has profoundly altered biodiversity and trophic relationships in agricultural landscapes, leading to the deterioration of many ecosystem services such as pollination or biological control. Information on

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e450891ec2d52c03c69f523bec9229dd
https://doi.org/10.1016/j.scitotenv.2022.153569

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