Publications for:

pest = Adelges tsugae
crop = Hemlock (Tsuga)
for the years 2011-2023 (descending)

found 79 publications:

2023

The impact of predation of Laricobius nigrinus (Coleoptera: Derodontidae) on Adelges tsugae (Hemiptera: Adelgidae) and Tsuga canadensis (Pinales: Pinaceae) tree health
Forests (2023) 14 (4 - 698)
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2022

High rainfall may induce fungal attack of hemlock woolly adelgid (Hemiptera: Adelgidae) leading to regional decline
Environmental Entomology (2022) 51 (1), 286-293
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Subterranean survivorship and seasonal emergence of Laricobius spp. (Coleoptera: Derodontidae), biological control agents for the hemlock woolly adelgid
Environmental Entomology (2022) 51 (1), 63-70
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Temperature-dependent development, survival, and oviposition of Laricobius osakensis (Coleoptera: Derodontidae): A specialist predator of Adelges tsugae (Hemiptera: Adelgidae)
Environmental Entomology (2022) 51 (4), 688-699
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Hymenopteran parasitoids of Leucotaraxis argenticollis (Diptera: Chamaemyiidae) and Leucotaraxis piniperda: Implications for biological control of hemlock woolly adelgid (Hemiptera: Adelgidae)
Environmental Entomology (2022) 51 (5), 901-909
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Estivation and postestivation development of hemlock woolly adelgid (Adelges tsugae) (Hemiptera: Adelgidae) at different temperatures
Environmental Entomology (2022) 51 (6), 1210-1217
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Top-down regulation of hemlock woolly adelgid (Adelges tsugae) in its native range in the Pacific Northwest of North America
Oecologia (2022) 199 (3), 599-609
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2021

Establishment of the predator Laricobius nigrinus, introduced as a biological control agent for hemlock woolly adelgid in Virginia, USA
BioControl (2021) 66 (3), 367-379
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Consequences of a terrestrial insect invader on stream-riparian food webs of the central Appalachians, USA
Biological Invasions (2021) 23 (4), 1263-1284
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Biological control of hemlock woolly adelgid: Implications of adult emergence patterns of two Leucopis spp. (Diptera: Chamaemyiidae) and Laricobius nigrinus (Coleoptera: Derodontidae) larval drop
Environmental Entomology (2021) 50 (4), 803-813
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Ground and stem sampling as potential detection tools for the wool of Adelges tsugae (Hemiptera: Adelgidae)
Journal of Economic Entomology (2021) 114 (4), 1622-1630
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The Lari-Leuco container: A novel collection arena for separating insects ascending or descending from a plant foliage sample
Journal of Economic Entomology (2021) 114 (6), 2400-2405
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Detection of Adelges tsugae (Hemiptera: Adelgidae) wool using Velcro-covered balls
The Canadian Entomologist (2021) 153 (5), 640-650
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2020

Facilitation between invasive herbivores: hemlock woolly adelgid increases gypsy moth preference for and performance on eastern hemlock
Ecological Entomology (2020) 45 (3), 416-422
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Temporal asynchrony of adult emergence between Leucopis argenticollis and Leucopis piniperda (Diptera: Chamaemyiidae), predators of the hemlock woolly adelgid (Hemiptera: Adelgidae), with implications for biological control
Environmental Entomology (2020) 49 (4), 823-828
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Impact of hemlock woolly adelgid (Hemiptera: Adelgidae) infestation on the jasmonic acid-elicited defenses of Tsuga canadensis (Pinales: Pinaceae)
Environmental Entomology (2020) 49 (5), 1226-1231
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A four-year, seven-state reforestation trial with eastern hemlocks (Tsuga canadensis) resistant to hemlock woolly adelgid (Adelges tsugae)
Forests (2020) 11 (3 - 312)
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Sticky traps as an early detection tool for crawlers of Adelges tsugae (Hemiptera: Adelgidae)
Journal of Economic Entomology (2020) 113 (1), 496-503
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2019

Conifer responses to a stylet-feeding invasive herbivore and induction with methyl jasmonate: impact on the expression of induced defences and a native folivore
Agricultural and Forest Entomology (2019) 21 (2), 227-234
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Variable colonization by the hemlock woolly adelgid suggests infestation is associated with hemlock host species
Biological Invasions (2019) 21 (9), 2891-2906
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Establishment and distribution of Laricobius spp. (Coleoptera: Derodontidae), a predator of hemlock woolly adelgid, within the urban environment in two localities in Southwest Virginia
Journal of Integrated Pest Management (2019) 10 (1 - 30)
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Evaluating possible intraspecific variation in resistance of western hemlock (Pinaceae) to Adelges tsugae (Hemiptera: Adelgidae)
The Canadian Entomologist (2019) 151 (6), 777-782
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2018

Forest decline after a 15-year "perfect storm" of invasion by hemlock woolly adelgid, drought, and hurricanes
Biological Invasions (2018) 20 (3), 695-707
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Influence of imidacloprid and horticultural oil on spider abundance on eastern hemlock in the southern Appalachians
Environmental Entomology (2018) 47 (4), 951-959
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Impact of hemlock woolly adelgid (Adelges tsugae) infestation on xylem structure and function and leaf physiology in eastern hemlock (Tsuga canadensis)
Functional Plant Biology (2018) 45 (5), 501-508
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Modeling benefit–cost analysis of hemlock wooly adelgid host plant resistance with emphasis on least-toxic chemical treatment alternatives
HortTechnology (2018) 28 (5), 624-628
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The past, present, and future of the hemlock woolly adelgid (Adelges tsugae) and its ecological interactions with eastern hemlock (Tsuga canadensis) forests
Insects (2018) 9 (4 - 172)
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Phenology of hemlock woolly adelgid (Hemiptera: Adelgidae) in the central Appalachian mountains, USA
Journal of Economic Entomology (2018) 111 (5), 2483-2487
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2017

Implications of early production in an invasive forest pest
Agricultural and Forest Entomology (2017) 19 (2), 217-224
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Using changes in basal area increments to map relative risk of HWA impacts on hemlock growth across the Northeastern U.S.A.
Biological Invasions (2017) 19 (5), 1577-1595
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Feeding by Leucopis argenticollis and Leucopis piniperda (Diptera: Chamaemyiidae) from the western USA on Adelges tsugae (Hemiptera: Adelgidae) in the eastern USA
Bulletin of Entomological Research (2017) 107 (5), 699-704
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Spatial and temporal distribution of imidacloprid within the crown of eastern hemlock
Journal of Insect Science (2017) 17 (22a), 1-7
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2016

Influence of hemlock woolly adelgid infestation on the physiological and reflectance characteristics of eastern hemlock
Canadian Journal of Forest Research - Revue Canadienne de Recherche Forestière (2016) 46 (3), 410-426
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Fitness and physiology of Adelges tsugae (Hemiptera: Adelgidae) in relation to the health of the eastern hemlock
Insect Science (2016) 23 (6), 843-853
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Impact of an invasive insect and plant defense on a native forest defoliator
Insects (2016) 7 (3 - 45)
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Hemlock woolly adelgid (Hemiptera: Adelgidae) abundance and hemlock canopy health numerous years after imidacloprid basal drench treatments: Implications for management programs
Journal of Economic Entomology (2016) 109 (5), 2125-2136
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Olfactory responses of the hemlock woolly adelgid predator, Laricobius nigrinus (Coleoptera: Derodontidae), to natural and synthetic conifer volatiles
Journal of Entomological Science (2016) 51 (1), 29-42
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Ball sampling, a novel method to detect Adelges tsugae (Hemiptera: Adelgidae) in hemlock (Pinaceae)
The Canadian Entomologist (2016) 148 (1 ), 118-121
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2015

Interactions between invasive herbivores and their long-term impact on New England hemlock forests
Biological Invasions (2015) 17 (2), 661-673
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A terrestrial invader threatens a benthic community: potential effects of hemlock woolly adelgid-induced loss of eastern hemlock on invertebrate shredders in headwater streams
Biological Invasions (2015) 17 (4), 1163-1179
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Contrasting effects of two exotic invasive hemipterans on whole-plant resource allocation in a declining conifer
Entomologia Experimentalis et Applicata (2015) 157 (1), 86-97
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Behavioral responses of Laricobius spp. and hybrids (Coleoptera: Derodontidae) to hemlock woolly adelgid and adelgid host tree odors in an olfactometer
Environmental Entomology (2015) 44 (6), 1562-1570
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A 10-year assessment of hemlock decline in the Catskill Mountain Region of New York State using hyperspectral remote sensing techniques
Journal of Economic Entomology (2015) 108 (1), 339-349
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Assessment of imidacloprid and its metabolites in foliage of eastern hemlock multiple years following treatment for hemlock woolly adelgid, Adelges tsugae (Hemiptera: Adelgidae), in forested conditions
Journal of Economic Entomology (2015) 108 (6), 2672-2682
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2014

Effect of an exotic herbivore, Adelges tsugae, on photosynthesis of a highly susceptible Tsuga host, with notes on conspecifics
Arthropod-Plant Interactions (2014) 8 (1), 9-15
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Competitor avoidance drives within-host feeding site selection in a passively dispersed herbivore
Ecological Entomology (2014) 39 (1), 10-16
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Density-dependent survival and fecundity of hemlock woolly adelgid (Hemiptera: Adelgidae)
Environmental Entomology (2014) 43 (5), 1157-1167
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Hemlock woolly adelgid (Hemiptera: Adelgidae) induces twig volatiles of eastern hemlock in a forest setting
Environmental Entomology (2014) 43 (5), 1275-1285
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Characterization of physical and chemical defenses in the hemlock woolly adelgid
Journal of Chemical Ecology (2014) 40 (6), 560-568
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Terpene chemistry of eastern hemlocks resistant to hemlock woolly adelgid
Journal of Chemical Ecology (2014) 40 (9), 1003-1012
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Impacts of trunk and soil injections of low rates of imidacloprid on hemlock woolly adelgid (Hemiptera: Adelgidae) and eastern hemlock (Pinales: Pinaceae) health
Journal of Economic Entomology (2014) 107 (1), 250-258
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Ambrosia beetle (Coleoptera: Curculionidae: Scolytinae) captures using colored traps in Southeast Tennessee and South Mississippi
Journal of Entomological Science (2014) 49 (4), 383-400
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Development of a rain down technique to artificially infest hemlocks with the hemlock woolly adelgid, Adelges tsugae
Journal of Insect Science (2014) 14 (106), 1-12
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2013

Seasonal abundance and synchrony between Laricobius osakensis (Coleoptera: Derodontidae) and its prey, Adelges tsugae (Hemiptera: Adelgidae), in Japan
Annals of the Entomological Society of America (2013) 106 (2), 249-257
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Changes in the regional abundance of hemlock associated with the invasion of hemlock woolly adelgid (Adelges tsugae Annand)
Biological Invasions (2013) 15 (12), 2667-2679
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When one is not necessarily a lonely number: initial colonization dynamics of Adelges tsugae on eastern hemlock, Tsuga canadensis
Biological Invasions (2013) 15 (9), 1925-1932
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Factors affecting establishment and recovery of Sasajiscymnus tsugae (Coleoptera: Coccinellidae), an introduced predator of hemlock woolly adelgid (Hemiptera: Adelgidae) on eastern hemlock (Pinales: Pinaceae)
Environmental Entomology (2013) 42 (6), 1272-1280
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Hemlock woolly adelgid and elongate hemlock scale induce changes in foliar and twig volatiles of eastern hemlock
Journal of Chemical Ecology (2013) 39 (8), 1090-1100
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Spatial and temporal distribution of residues of imidacloprid and its insecticidal 5-hydroxy and olefin and metabolites in eastern hemlock (Pinales: Pinaceae) in the southern Appalachians
Journal of Economic Entomology (2013) 106 (6), 2399-2406
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Hemlock woolly adelgid (Adelges tsugae) infestation affects water and carbon relations of eastern hemlock (Tsuga canadensis) and Carolina hemlock (Tsuga caroliniana)
New Phytologist (2013) 199 (2), 452-463
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2012

Spatiotemporal distribution of the hemlock woolly adelgid predator Laricobius nigrinus after release in eastern hemlock forests
Agricultural and Forest Entomology (2012) 14 (4), 408-418
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Biophysical characteristics of the stem and petiole surface of six hemlock (Tsuga) species and a hybrid: implications for resistance to Adelges tsugae
Botany (2012) 90 (12), 1170-1178
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Asymmetric priority effects influence the success of invasive forest insects
Ecological Entomology (2012) 37 (5), 350-358
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False ring formation in eastern hemlock branches: Impacts of hemlock woolly adelgid and elongate hemlock scale
Environmental Entomology (2012) 41 (3), 523-531
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Assessing performance and competition among three Laricobius (Coleoptera: Derodontidae) species, predators of hemlock woolly adelgid, Adelges tsugae (Hemiptera: Adelgidae)
Environmental Entomology (2012) 41 (4), 896-904
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Exotic herbivores on a shared native host: tissue quality after individual, simultaneous, and sequential attack
Oecologia (2012) 169 (4), 1015-1024
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2011

Establishment and coexistence of two predators, Laricobius nigrinus and Sasajiscymnus tsugae, introduced against hemlock woolly adelgid on eastern hemlock
Biocontrol Science and Technology (2011) 21 (6), 687-691
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Eastern hemlock (Tsuga canadensis) regeneration in the presence of hemlock woolly adelgid (Adelges tsugae) and elongate hemlock scale (Fiorinia externa)
Canadian Journal of Forest Research - Revue Canadienne de Recherche Forestière (2011) 41 (12), 2433-2439
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Simulating the dispersal of hemlock woolly adelgid in the temperate forest understory
Entomologia Experimentalis et Applicata (2011) 141 (3), 216-223
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Orientation behavior of the predator Laricobius nigrinus (Coleoptera: Derodontidae) to hemlock woolly adelgid and host tree odors in a multi-chambered olfactometer
Environmental Entomology (2011) 40 (4), 864-872
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Prey suitability and phenology of Leucopis spp. (Diptera: Chamaemyiidae) associated with hemlock woolly adelgid (Hemiptera: Adelgidae) in the Pacific Northwest
Environmental Entomology (2011) 40 (6), 1410-1416
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Season-long insecticide efficacy for hemlock woolly adelgid, Adelges tsugae (Hemiptera: Adelgidae), management in nurseries
Florida Entomologist (2011) 94 (2), 290-295
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Variation in plant defense against invasive herbivores: Evidence for a hypersensitive response in eastern hemlocks (Tsuga canadensis)
Journal of Chemical Ecology (2011) 37 (6), 592-597
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Effects of fertilization of four hemlock species on Adelges tsugae (Hemiptera: Adelgidae) growth and feeding preference of predators
Journal of Economic Entomology (2011) 104 (1), 288-298
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Effects of fertilizer and low rates of imidacloprid on Adelges tsugae (Hemiptera: Adelgidae)
Journal of Economic Entomology (2011) 104 (3), 868-878
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Distribution and abundance of Adelges tsugae (Hemiptera: Adelgidae) within hemlock trees
Journal of Economic Entomology (2011) 104 (6), 1918-1927
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Phenology of the hemlock woolly adelgid (Hemiptera: Adelgidae) in northern Georgia
Journal of Entomological Science (2011) 46 (4), 315-324
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Visual ability and searching behavior of adult Laricobius nigrinus, a hemlock woolly adelgid predator
Journal of Insect Science (2011) 11 (111), 1-9
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Laboratory studies of feeding and oviposition preference, developmental performance, and survival of the predatory beetle, Sasajiscymnus tsugae on diets of the woolly adelgids, Adelges tsugae and Adelges piceae
Journal of Insect Science (2011) 11 (68), 1-14
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