Search Results - "Hoy, Casey W"
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Permanent Genetic Resources added to Molecular Ecology Resources Database 1 August 2012 - 30 September 2012
Published in Molecular ecology resources (01-01-2013)“…This article documents the addition of 83 microsatellite marker loci and 96 pairs of single‐nucleotide polymorphism (SNP) sequencing primers to the Molecular…”
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Evidence for trade-offs in detoxification and chemosensation gene signatures in Plutella xylostella
Published in Pest management science (01-03-2015)“…BACKGROUND Detoxification genes have been associated with insecticide adaptation in the diamondback moth, Plutella xylostella. The link between chemosensation…”
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Agroecosystem health, agroecosystem resilience, and food security
Published in Journal of environmental studies and sciences (01-12-2015)“…This paper lays out the relationships between three mutually reinforcing concepts associated with agroecosystems: (1) agroecosystem health, the extent to which…”
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Entomopathogenic nematodes as a model system for advancing the frontiers of ecology
Published in Journal of nematology (01-06-2012)“…Entomopathogenic nematodes (EPNs) in the families Heterorhabditidae and Steinernematidae have a mutualistic-symbiotic association with enteric γ-Proteobacteria…”
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Spatial and temporal distribution of endemic entomopathogenic nematodes in a heterogeneous vegetable production landscape
Published in Biological control (01-06-2006)“…Entomopathogenic nematodes within the families Steinernematidae and Heterorhabditidae (Order: Rhabditida) are potential biological control agents for many…”
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SPATIAL HETEROGENEITY AND INSECT ADAPTATION TO TOXINS
Published in Annual review of entomology (01-01-1998)“…Behavioral responses of insect herbivores to toxins are examined in managed and natural systems with reference to two important but largely ignored factors:…”
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Modeling changes in predator functional response to prey across spatial scales
Published in Theoretical ecology (01-12-2017)“…Extrapolation of predator functional responses from laboratory observations to the field is often necessary to predict predation rates and predator-prey…”
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Intra-plant spatial interaction between Delphastus catalinae (Coleoptera: Coccinellidae) and Bemisia tabaci biotype B (Hemiptera: Aleyrodidae) and its effect on predation rates
Published in Biological control (01-04-2016)“…•We examine the distribution of Delphastus catalinae and Bemisia tabaci within plants.•D. catalinae visits are concentrated towards the mid and mid-low region…”
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Spatial association between entomopathogenic and other free-living nematodes and the influence of habitat
Published in Applied soil ecology : a section of Agriculture, ecosystems & environment (01-04-2014)“…•Entomopathogenic nematodes were both significantly aggregated and significantly associated with other nematode functional groups at distances greater than…”
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Effect of soil management on Heterorhabditis bacteriophora GPS11 persistence and biological control in a vegetable production system
Published in Biological control (01-12-2014)“…[Display omitted] •Altered soil management included reduced tillage, cover crops and a soil amendment.•Entomopathogenic nematode survival was evaluated by in…”
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Generating Within-Plant Spatial Distributions of an Insect Herbivore Based on Aggregation Patterns and Per-Node Infestation Probabilities
Published in Environmental entomology (01-04-2015)“…Most predator—prey models extrapolate functional responses from small-scale experiments assuming spatially uniform within-plant predator—prey interactions…”
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Canonical correspondence analysis demonstrates unique soil conditions for entomopathogenic nematode species compared with other free-living nematode species
Published in Biological control (01-09-2008)“…Entomopathogenic nematodes are ubiquitous yet relatively little is known of their naturally occurring spatial distributions and ecological functions compared…”
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Molecular and symptom analyses of phytoplasma strains from lettuce reveal a diverse population
Published in Phytopathology (01-08-2004)“…Epidemics of aster yellows in lettuce in Ohio are caused by at least seven distinct phytoplasma strains in the aster yellows (AY) group. Five of the strains…”
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Quantitative Genetics of Adult Behavioral Response and Larval Physiological Tolerance to Permethrin in Diamondback Moth (Lepidoptera: Plutellidae)
Published in Journal of economic entomology (01-08-2006)“…We investigated the genetic basis of adult behavioral response and larval physiological tolerance to permethrin within two diamondback moth, Plutella…”
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Phenotypic Variation in Adult Behavioral Response and Offspring Fitness in Plutella xylostella (Lepidoptera: Plutellidae) in Response to Permethrin
Published in Journal of economic entomology (01-12-2005)“…Phenotypic variation in behavioral response and physiological tolerance to permethrin was measured and compared between two populations of diamondback moth,…”
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Factors affecting the natural occurrence of entomopathogenic nematodes in turfgrass
Published in Biological control (01-03-2006)“…We conducted a study to determine the relationship between turfgrass management intensity and natural occurrence of entomopathogenic nematodes (EPNs). We…”
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Indirect Selection for Increased Susceptibility to Permethrin in Diamondback Moth (Lepidoptera: Plutellidae)
Published in Journal of economic entomology (01-04-2007)“…We have been exploring the behavioral response of insect pests to heterogeneous distribution of toxins (low dose with refugia), and its genetic correlation…”
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Cyromazine Seed Treatments to Control Onion Maggot, Delia antiqua, on Green Onions
Published in Journal of economic entomology (01-10-2003)“…Cyromazine seed treatments were evaluated for onion maggot control in green onion crops. The more tolerant to organophosphates of two populations of onion…”
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Interaction between cyromazine and the entomopathogenic nematode Heterorhabditis bacteriophora Poinar “GPS11” for control of onion maggot, Delia antiqua (Meigen)
Published in Crop protection (2003)“…Cyromazine seed treatments, which affect insect cuticle formation, and entomopathogenic nematodes, which must pass through openings in the insect cuticle, were…”
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Relationship Between Carrot Weevil Infestation and Parsley Yield
Published in Journal of economic entomology (01-08-2005)“…The relationship between numbers of carrot weevil, Listronotus oregonensis (LeConte), oviposition scars and parsley fresh weight and plant mortality was…”
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