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Climate influences on growth and reproduction of Pinus banksiana (Pinaceae) at the limit of the species distribution in eastern North America
ArticleAbstract: The presence of conflicts in the allocation of resources among the different functions of an organisPalabras claves:Climate, Cost of reproduction, dendrochronology, Partial Mantel test, Pinaceae, Pinus banksiana, Seed production, Subarctic Quebec, Trade-offAutores:Emma Despland, Houle G.Fuentes:scopusAspect influences cone abundance within the crown of Pinus banksiana Lamb. trees at the limit of the species distribution in northern Québec (Canada)
ArticleAbstract: We studied the variability in cone and seed production and vegetative growth within the crown of jacPalabras claves:aspect, growth, Jack pine, Northern Québec, Pinus banksiana, reproductionAutores:Emma Despland, Houle G.Fuentes:scopusHow does synchrony with host plant affect the performance of an outbreaking insect defoliator?
ArticleAbstract: Phenological mismatch has been proposed as a key mechanism by which climate change can increase thePalabras claves:Black spruce, Climate Change, phenology, phytochemistry, spruce budwormAutores:Bauce É., Emma Despland, Fuentealba A., Pureswaran D.S.Fuentes:scopusImproved performance of the eastern spruce budworm on black spruce as warming temperatures disrupt phenological defences
ArticleAbstract: Phenological shifts, induced by global warming, can lead to mismatch between closely interacting spePalabras claves:Abies balsamea, Choristoneura fumiferana, Climate Change, Host shift, insect plant interaction, Phenological synchrony, Picea mariana, spruce budworm, TEMPERATUREAutores:Bellemin-Noël B., Bourassa S., De Grandpré L., Emma Despland, Pureswaran D.S.Fuentes:scopusPlasticity in forest tent caterpillar collective foraging schedules
ArticleAbstract: Self-organization can generate synchronized group activity without external triggering cues, and schPalabras claves:Autores:Emma Despland, Peters M.Fuentes:scopusSpruce budworm feeding and oviposition are stimulated by monoterpenes in white spruce epicuticular waxes
ArticleAbstract: Monoterpenes, source of the distinctive odor of conifers, are generally considered plant defensive cPalabras claves:Choristoneura fumiferana, epicuticular waxes, monoterpenes, natural defense, oviposition, Picea glaucaAutores:Bauce É., Chen F., Emma Despland, Ennis D.E., Forgione P.Fuentes:scopusTaste receptor activity and feeding behaviour reveal mechanisms of white spruce natural resistance to Eastern spruce budworm Choristoneura fumiferana
ArticleAbstract: The pattern of feeding of Eastern spruce budworm Choristoneura fumiferana (Clem.) (Lepidoptera, TortPalabras claves:Antibiosis versus antixenosis, Choristoneura fumiferana, Deterrence versus toxicity, Eastern spruce budworm, electrophysiology, Natural resistance, Pattern of feeding, Picea glaucaAutores:Albert P.J., Bauce É., Daoust S.P., Delvas N., Emma Despland, Gundersen M., Mader B.J.Fuentes:scopus