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Skip to Search Results- 3Choristoneura rosaceana
- 3Mating disruption
- 2Air permeation
- 2Attract and kill
- 2Lure and kill
- 2Pheremone
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Assessing the mating status of male obliquebanded leafrollers Choristoneura rosaceana (Lepidoptera: Tortricidae) by dissection of male and female moths
Download2003
Borden, J. H., Delury, L. E., Judd, G. J. R., Evenden, M. L.
Abstract: We tested several methods for assessing the mating status of male obliquebanded leafrollers, Choristoneura rosaceana (Harris) (Lepidoptera: Tortricidae). In four experiments, we established that the technique developed to determine mating status of male spruce budworms, Choristoneura...
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Assessment of commercially available pheromone lures for monitoring diamondback moth (Lepidoptera: Plutellidae) in canola
Download2010
Abstract: Sex pheromone monitoring lures from five different commercial sources were compared for their attractiveness to male diamondback moth, Plutella xylostella L. (Lepidoptera: Plutellidae) in canola, Brassica napus L., fields in western Canada. Lures that had the highest pheromone release...
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2011
Whitehouse, C. M., Evenden, M. L., Sperling, F. A. H., Strong, W. B., Roe, A. D.
Abstract: Coneworms, Dioryctria Zeller (Lepidoptera: Pyralidae), are destructive pests of conifers across North America, and members of several different species groups present significant pest-management challenges in conifer seed orchards. Dioryctria abietivorella Grote (abietella group) is the...
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Biology of Caloptilia fraxinella (Lepidoptera: Gracillariidae) on ornamental green ash, Fraxinus pennsylvanica (Oleaceae)
Download2009
Abstract: The ash leaf cone roller, Caloltilia firaxinella (Ely), is a leaf-mining moth that has recently become a significant pest of horticultural ash, Fraxinus L., species in communities throughout the western prairie provinces of Canada. The study examines the spatial and temporal within-host...
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Body size, age, and disease influence female reproductive performance in Choristoneura conflictana (Lepidoptera: Tortricidae)
Download2006
Evenden, M. L., Lopez, M. S., Keddie, B. A.
Abstract: We determined the effect of body size and adult female longevity on the realized fecundity and fertility of the large aspen tortrix, Choristoneura conflictana (Walker) (Lepidoptera: Tortricidae), an outbreaking forest lepidopteran. We examined these relationships from an ecological...
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Ecological applications of pheromone trapping of Malacosoma disstria and Choristoneura conflictana
Download2008
Abstract: The forest tent caterpillar, Malacosoma disstria Hubner (Lepidoptera: Lasiocampidae), and large aspen tortrix, Choristoneura conflictana (Walker) (Lepidoptera: Tortricidae), are important pests of trembling aspen, Populus tremuloides Michx. (Salicaceae), in western Canada. Populations...
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Effect of horticultural oil on oviposition behaviour and egg survival in the obliquebanded leafroller (Lepidoptera: Tortricidae)
Download2009
Evenden, M. L., Wins-Purdy, A. H., Whitehouse, C., Judd, G. J. R.
Abstract: The effects of the horticultural oil Purespray Green on oviposition behaviour and egg development in the obliquebanded leafroller, Choristoneura rosaceana (Harris), were investigated through dual-choice and no-choice bioassays and topical applications of oil to developing eggs. A...
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Effects of exposure to pheromone and insecticide constituents of an attracticide formulation on reproductive behavior of oriental fruit moth (Lepidoptera: Tortricidae)
Download2005
Evenden, M. L., Czokajlo, D., McLaughlin, J. R.
Abstract: The effect of exposure to both the pheromone and insecticide constituents of an attracticide formulation on subsequent pberomonal response of male oriental fruit moth, Grapholita molesta (Busek) (Lepidoptera: Tortricidae), was tested in several wind tunnel bioassays. Male response to...
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Male oriental fruit moth response to a combined pheromone-based attracticide formulation targeting both oriental fruit moth and codling moth (Lepidoptera: Tortricidae)
Download2005
Evenden, M. L., McClaughlin, J. R.
Abstract: Combined attracticide formulations targeting Oriental fruit moth, Grapholita molesta (Busck), and codling moth, Cydia pomonella (L.), were tested in a field trapping experiment. Capture of male codling moths in traps baited with the combined formulation was reduced compared with traps...