Search Results - "Costa, Arnaud"

Effects of Rewarding and Unrewarding Experiences on the Response to Host-induced Plant Odors of the Generalist Parasitoid Cotesia marginiventris (Hymenoptera: Braconidae) by Costa, Arnaud, Ricard, Ingrid, Davison, Anthony C, Turlings, Ted C. J

“…Associative learning is known to modify foraging behavior in numerous parasitic wasps. This is in agreement with optimal foraging theory, which predicts that…”
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Olfactory Experience Modifies Semiochemical Responses in a Bark Beetle Predator by Costa, Arnaud, Reeve, John D.

“…A typical feature of forest insect pests is their tendency to undergo large fluctuations in abundance, which can jeopardize the persistence of their predaceous…”
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The effect of larval predators Thanasimus dubius (Coleoptera: Cleridae), produced by an improved system of rearing, against the southern pine beetle Dendroctonus frontalis (Coleoptera: Curculionidae) by Costa, Arnaud, Reeve, John D.

“…[Display omitted] ► Evaluations of Thanasimus dubius predators against southern pine beetle previously limited by rearing methods. ► Refreshing the larval diet…”
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Discovery of three woolly apple aphid E riosoma lanigerum ( H emiptera: A phididae) biotypes in A ustralia: the role of antixenosis and antibiosis in apple tree resistance by Costa, Arnaud, Williams, David G, Powell, Kevin S

“…Abstract The woolly apple aphid ( WAA ), E riosoma lanigerum   H ausmann, is a worldwide pest of apple orchards that has become widespread in apple‐growing…”
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Upwind flight response of the bark beetle predator Thanasimus dubius towards olfactory and visual cues in a wind tunnel by Costa, Arnaud, Reeve, John D.

“…1 The checkered beetle Thanasimus dubius (Fabricius) (Coleoptera: Cleridae) is a common predator in North America that feeds on bark beetles (mostly Ips and…”
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Discovery of three woolly apple aphid Eriosoma lanigerum (Hemiptera: Aphididae) biotypes in Australia: the role of antixenosis and antibiosis in apple tree resistance by Costa, Arnaud, Williams, David G, Powell, Kevin S

“…The woolly apple aphid (WAA), Eriosoma lanigerum Hausmann, is a worldwide pest of apple orchards that has become widespread in apple‐growing regions of…”
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Dispersal and edge behaviour of bark beetles and predators inhabiting red pine plantations by Costa, Arnaud, A, Min, Boone, Celia K, Kendrick, Alexander P, Murphy, Robert J, Sharpee, William C, Raffa, Kenneth F, Reeve, John D

“…1 Quantifying dispersal in predator–prey systems can improve our understanding of how these species interact in space and time, as well as their relative…”
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Geographic variation in prey preference in bark beetle predators by Reeve, John D, Strom, Brian L, Rieske, Lynne K, Ayres, Bruce D, Costa, Arnaud

“…1. Bark beetles and their predators are useful systems for addressing questions concerning diet breadth and prey preference in arthropod natural enemies. These…”
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Aggregation, dispersal and edge behavior of the bark beetle predator Thanasimus dubius (Coleoptera: Cleridae); potential use in biological control by Costa, Arnaud Jean-Benoit

“…Bark beetles are major pests of pine forests in North America that can inflict considerable damage and cause severe economic loss. The checkered beetle…”
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A CBIR-framework: using both syntactical and semantical information for image description by Besson, L., Da Costa, A., Leclercq, E., Terrasse, M.N.

“…Content-based image retrieval systems can use classification or indexing based on syntactical and/or semantic features of images. We aim at providing a…”
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Constraint Management in Engineering of Complex Information Systems by Terrasse, M.-N., Savonnet, M., Leclercq, E., Naubourg, P., Lopes, V., Da Costa, A., Grison, T.

“…We propose to build an engineering environment for information systems by using metamodels, OCL and symbolic model checkers to manage constraints. Our proposal…”
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A Methodology for Low-Cost Image Annotation Based on Conceptual Modeling: A Biological Example by Da Costa, A., Leclercq, E., Savonnet, M., Terrasse, M.-N.

“…In the context of data-intensive biology applications the overall annotation costs are rather high since experts generally need to be involved. In some cases…”
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