Multiple Attack to Inflorescences of an Annual Plant Does Not Interfere with the Attraction of Parasitoids and Pollinators
| العنوان: | Multiple Attack to Inflorescences of an Annual Plant Does Not Interfere with the Attraction of Parasitoids and Pollinators |
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| المؤلفون: | Hessel van der Heide, Liana O. Greenberg, Lucille T. S. Chrétien, Dani Lucas-Barbosa, David Giron, Marcel Dicke |
| المساهمون: | Institut de recherche sur la biologie de l'insecte UMR7261 (IRBI), Université de Tours (UT)-Centre National de la Recherche Scientifique (CNRS), École normale supérieure - Lyon (ENS Lyon), Wageningen University and Research [Wageningen] (WUR), New College of Florida, École normale supérieure de Lyon (ENS de Lyon), Université de Tours-Centre National de la Recherche Scientifique (CNRS) |
| المصدر: | Journal of Chemical Ecology Journal of Chemical Ecology, Springer Verlag, 2021, 47 (2), pp.175-191. ⟨10.1007/s10886-020-01239-6⟩ Journal of Chemical Ecology, 2021, 47 (2), pp.175-191. ⟨10.1007/s10886-020-01239-6⟩ Journal of Chemical Ecology, 47 (2) Journal of Chemical Ecology 47 (2021) 2 Journal of Chemical Ecology, 47(2), 175-191 |
| بيانات النشر: | HAL CCSD, 2021. |
| سنة النشر: | 2021 |
| مصطلحات موضوعية: | 0106 biological sciences, Pollination, Oviposition, GTB Gewasgez. Bodem en Water, Wasps, Insect, 01 natural sciences, Biochemistry, Parasitoid, Pollinator, Laboratory of Entomology, Plant volatiles, media_common, Pieris brassicae, biology, Indirect resistance, General Medicine, [SDV.BV.BOT]Life Sciences [q-bio]/Vegetal Biology/Botanics, PE&RC, Attraction, Biosystematiek, Brevicoryne brassicae, Inflorescence, Larva, Seeds, Female, Butterflies, Brassica nigra (Brassicaceae), Flowering plants, Multiple attack, Mustard Plant, media_common.quotation_subject, 010603 evolutionary biology, Article, Host-Parasite Interactions, Crop health, Botany, Animals, Herbivory, Ecology, Evolution, Behavior and Systematics, Volatile Organic Compounds, Laboratorium voor Entomologie, biology.organism_classification, Aphids, Gewasgezondheid, Biosystematics, Genetic Fitness, EPS, 010606 plant biology & botany, [SDV.EE.IEO]Life Sciences [q-bio]/Ecology, environment/Symbiosis |
| الوصف: | Plants in the flowering stage need to ensure reproduction by protecting themselves from attack and by preserving interactions with mutualist pollinators. When different plant mutualists are using the same type of cues, such as volatile compounds, attraction of parasitoids and pollinators may trade off. To explore this, we compared volatile emission of Brassica nigra plants in response to single or dual attack on their inflorescences. Additionally, we recorded flower visitation by pollinators and the attraction of parasitoids in the greenhouse and/or field. Brassica nigra were exposed in the flowering stage to one or two of the following three attackers: Brevicoryne brassicae aphids, Pieris brassicae caterpillars, and Xanthomonas campestris pv. raphani bacteria. We found that single attack by caterpillars, and dual attack by caterpillars plus aphids, induced the strongest changes in plant volatile emission. The caterpillars’ parasitoid C. glomerata did not exhibit preference for plants exposed to caterpillars only vs. plants exposed to caterpillars plus aphids or plus bacteria. However, the composition of the pollinator community associated with flowers of B. nigra was affected by plant exposure to the attackers, but the total number of pollinators visiting the plants did not change upon attack. We conclude that, when B. nigra were exposed to single or dual attack on their inflorescences, the plants maintained interactions with natural enemies of the insect attackers and with pollinators. We discuss how chemical diversity may contribute to plant resilience upon attack. |
| وصف الملف: | application/application/pdf; application/pdf |
| اللغة: | English |
| تدمد: | 0098-0331 1573-1561 |
| DOI: | 10.1007/s10886-020-01239-6⟩ |
| URL الوصول: | https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c0ada392ca9f3149971b3bbd6b5ddab7 https://hal.archives-ouvertes.fr/hal-03403080/document |
| Rights: | OPEN |
| رقم الانضمام: | edsair.doi.dedup.....c0ada392ca9f3149971b3bbd6b5ddab7 |
| قاعدة البيانات: | OpenAIRE |
| تدمد: | 00980331 15731561 |
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| DOI: | 10.1007/s10886-020-01239-6⟩ |