Publications for:

pest = Diabrotica barberi
crop = Maize/corn (Zea mays)

found 67 publications:

2020

Corn rootworm survey in North Dakota and a comparison of two sticky traps
Journal of Applied Entomology (2020) 144 (10), 897-910
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Baseline susceptibility of a laboratory strain of northern corn rootworm, Diabrotica barberi (Coleoptera: Chrysomelidae) to Bacillus thuringiensis traits in seedling, single plant, and diet-toxicity assays
Journal of Economic Entomology (2020) 113 (4), 1955-1962
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2019

Field-evolved resistance of northern and western corn rootworm (Coleoptera: Chrysomelidae) populations to corn hybrids expressing single and pyramided Cry3Bb1 and Cry34/35Ab1 Bt proteins in North Dakota
Journal of Economic Entomology (2019) 112 (4), 1875-1886
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Optimizing egg recovery from wild northern corn rootworm beetles (Coleoptera: Chrysomelidae)
Journal of Economic Entomology (2019) 112 (6), 2737-2743
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2018

Prevalence of sporadic insect pests of seedling corn and factors affecting risk of infestation
Journal of Integrated Pest Management (2018) 9 (1 - 16)
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2017

Transgenic corn response to nitrogen rates under corn rootworm pressure
Agronomy Journal (2017) 109 (4), 1632-1641
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Field trial performance of Herculex XTRA (Cry34Ab1/Cry35Ab1) and SmartStax (Cry34Ab1/Cry35Ab1 + Cry3Bb1) hybrids and soil insecticides against western and northern corn rootworms (Coleoptera: Chrysomelidae)
Journal of Economic Entomology (2017) 110 (3), 1062-1069
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Evaluation of SmartStax and SmartStax PRO maize against western corn rootworm and northern corn rootworm: efficacy and resistance management
Pest Management Science (2017) 73 (9), 1883-1899
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2016

Effects of field history on corn root injury and adult abundance of northern and western corn rootworm (Coleoptera: Chrysomelidae)
Journal of Economic Entomology (2016) 109 (5), 2096-2104
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2015

Effects of pyramided Bt corn and blended refuges on western corn rootworm and northern corn rootworm (Coleoptera: Chrysomelidae)
Journal of Economic Entomology (2015) 108 (2), 720-729
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Effect of seed blends and soil-insecticide on western and northern corn rootworm emergence from mCry3A + eCry3.1Ab Bt maize
Journal of Economic Entomology (2015) 108 (3), 1260-1270
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2014

Male reproductive competition and components of female fitness in relation to body size in northern corn rootworm (Coleoptera: Chrysomelidae)
Annals of the Entomological Society of America (2014) 107 (1), 279-287
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Inheritance of an extended diapause trait in the Northern corn rootworm, Diabrotica barberi (Coleoptera: Chrysomelidae)
Journal of Applied Entomology (2014) 138 (3), 213-221
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2013

Transgenic corn rootworm protection enhances uptake and post-flowering mineral nutrient accumulation
Agronomy Journal (2013) 105 (6), 1626-1634
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Abundance and distribution of western and northern corn rootworm (Diabrotica spp.) and prevalence of rotation resistance in eastern Iowa
Journal of Economic Entomology (2013) 106 (1), 168-180
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Interactions among Bt maize, entomopathogens, and rootworm species (Coleoptera: Chrysomelidae) in the field: Effects on survival, yield, and root injury
Journal of Economic Entomology (2013) 106 (2), 622-632
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Frequency and distribution of extended diapause in Nebraska populations of Diabrotica barberi (Coleoptera: Chrysomelidae)
Journal of Economic Entomology (2013) 106 (4), 1619-1627
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Effect of Bt maize and soil insecticides on yield, injury, and rootworm survival: Implications for resistance management
Journal of Economic Entomology (2013) 106 (5), 1941-1951
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2011

Multiple mating, fecundity, and longevity in female northern corn rootworm (Coleoptera: Chrysomelidae) in relation to body size
Annals of the Entomological Society of America (2011) 104 (4), 834-840
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Field introgression of Diabrotica barberi and Diabrotica longicornis (Coleoptera: Chrysomelidae) based on genetic and morphological characters
Annals of the Entomological Society of America (2011) 104 (6), 1380-1391
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2010

Reproductive traits of northern corn rootworm (Coleoptera: Chrysomelidae) in relation to female and male body size
Annals of the Entomological Society of America (2010) 103 (4), 688-694
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2008

Prairie grasses as hosts of the Northern corn rootworm (Coleoptera: Chrysomelidae)
Environmental Entomology (2008) 37 (1), 247-254
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2007

Effectiveness of corn rootworm (Coleoptera: Chrysomelidae) areawide pest management in South Dakota
Journal of Economic Entomology (2007) 100 (5), 1542-1554
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2006

Analysis of density-dependent survival of Diabrotica (Coleoptera: Chrysomelidae) in cornfields
Environmental Entomology (2006) 35 (5), 1272-1278
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Effect of corn hybrids expressing the coleopteran-specific Cry3Bb1 protein for corn rootworm control on aboveground insect predators
Journal of Economic Entomology (2006) 99 (4), 1085-1095
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2005

Trichogramma brassicae and SLAM^®, an integrated approach to managing European corn borer and corn rootworms
BioControl (2005) 50 (5), 729-737
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Spatial prediction of corn rootworm (Coleoptera: Chrysomelidae) adult emergence in Iowa cornfields
Journal of Economic Entomology (2005) 98 (1), 121-128
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Effect of extended diapause on evolution of resistance to transgenic Bacillus thuringiensis corn by northern corn rootworm (Coleoptera: Chrysomelidae)
Journal of Economic Entomology (2005) 98 (6), 2220-2234
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2004

Selected grassy weeds as alternate hosts of northern corn rootworm (Coleoptera: Chrysomelidae)
Environmental Entomology (2004) 33 (5), 1497-1504
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2003

Volatile semiochemical impact on trapping and distribution in maize of northern and western corn rootworm beetles (Coleoptera: Chrysomelidae)
Agricultural and Forest Entomology (2003) 5 (2), 113-122
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Emergence of adult northern and western corn rootworms (Coleoptera: Chrysomelidae) following reduced soil insecticide applications
Journal of Economic Entomology (2003) 96 (3), 714-729
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Larval sampling and instar determination in field populations of northern and western corn rootworm (Coleoptera: Chrysomelidae)
Journal of Economic Entomology (2003) 96 (4), 1153-1159
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Transect sampling to enhance efficiency of corn rootworm (Coleoptera: Chrysomelidae) monitoring in corn
Journal of Economic Entomology (2003) 96 (5), 1420-1425
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2002

Development and validation of models for predicting the seasonal emergence of corn rootworm (Coleoptera: Chrysomelidae) beetles in Iowa
Environmental Entomology (2002) 31 (5), 864-873
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Coleopteran-specific Cry3Bb toxin from transgenic corn pollen does not affect the fitness of a nontarget species, Coleomegilla maculata DeGeer (Coleoptera: Coccinellidae)
Environmental Entomology (2002) 31 (6), 1213-1218
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Comparison of adult corn rootworm (Coleoptera: Chrysomelidae) sampling methods
Journal of Economic Entomology (2002) 95 (1), 96-105
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Effects of row spacing and plant density on corn rootworm (Coleoptera: Chrysomelidae) emergence and damage potential to corn
Journal of Economic Entomology (2002) 95 (3), 570-577
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2001

Responses of high-oil and hybrid corn to rootworm beetles during pollination
Agronomy Journal (2001) 93 (5), 1043-1048
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Single and blended maize volatiles as attractants for diabroticite corn rootworm beetles
Journal of Chemical Ecology (2001) 27 (7), 1373-1390
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1999

Behavioral response of corn rootworm adults to host plant volatiles perceived by western corn rootworm (Coleoptera: Chrysomelidae)
Environmental Entomology (1999) 28 (6), 961-967
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Influence of cropping practices on corn rootworm in Canada as a basis for assessment of the potential impact of Diabrotica virgifera in Germany
EPPO Bulletin (1999) 29 (1-2), 145-154
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1998

Structure activity relationships of pheny alkyl alcohol, phenyl alkyl amines, and cinnamyl alcohol derivates as attractants for adult corn rootworm (Coleoptera: Chrysomelidae: Diabrotica spp.)
Environmental Entomology (1998) 27 (3), 688-694
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Fecundity and egg viability of northern and western corn rootworm (Coleoptera: Chrysomelidae) beetles surviving labeled and reduced soil insecticide applications
Journal of Economic Entomology (1998) 91 (1), 274-279
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Comparison of insecticide-bait aerial application methods for management of corn rootworm (Coleoptera : Chrysomelidae)
Southwestern Entomologist (1998) 23 (2), 147-159
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1997

Attractiveness of synthetic corn volatiles to feral northern and western corn rootworm beetles (Coleoptera: Chrysomelidae)
Environmental Entomology (1997) 26 (2), 311-317
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Seasonal emergence-time effects on adult logevity, fecundity and egg viability of nothern and western corn rootworms (Coleoptera: Chrysomelidae)
Environmental Entomology (1997) 26 (6), 1208-1212
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Managing corn rootworms: (Coleoptera Chrysomelidae) on dairy farms: the need for a soil insecticide
Journal of Economic Entomology (1997) 90 (1), 205-217
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Optimization of soil insecticide rates for managing corn rootworm (Coleoptera: Chrysomelidae) larvae in the north central United States
Journal of Economic Entomology (1997) 90 (5), 1332-1340
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An implement for dislodging maize roots from the soil for corn rootworm (Coleoptera: Chrysomelidae) damage evaluations
Journal of the Kansas Entomological Society (1997) 70 (4), 335-338
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1996

Temperature dependent models to predict regional differences in corn rootworm (Coleoptera: Chrysomelidae) phenology
Environmental Entomology (1996) 25 (4), 767-775
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1995

Seasonal response to phenylpropanoid attractants by northern corn rootworm beetles (Coleoptera: Chrysomelidae)
Journal of the Kansas Entomological Society (1995) 68 (2), 169-177
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1994

Interspecific and intraspecific larval competition between Diabrotica virgifera virgifera and Diabrotica barberi (Coleoptera: Chrysomelidae)
Environmental Entomology (1994) 23 (3), 612-616
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1993

Effect of trap color, volatile attractants, and type of toxic bait dispenser on captures of adult corn rootworm beetles (Coleoptera: Chrysomelidae)
Environmental Entomology (1993) 22 (4), 743-750
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1991

Movement of corn rootworm beetles, Diabrotica spp. (Coleoptera: Chrysomelidae), at cornfield boundaries in relation to sex, reproductive status, and crop phenology
Environmental Entomology (1991) 20 (1), 230-240
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1990

Effects of alternative host plants on longevity, oviposition, and emergence of western and northern corn rootworms (Coleoptera: Chrysomelidae)
Environmental Entomology (1990) 19 (3), 474-480
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1988

Impact of host plant phenology on the population dynamics and oviposition of northern corn rootworms, Diabrotica barberi (Coleoptera: Chrysomelidae), in field corn
Environmental Entomology (1988) 17 (3), 508-521
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1986

Phenology of field populations of corn rootworms (Coleoptera: Chrysomelidae) relative to calendar date and heat units
Environmental Entomology (1986) 15 (1), 109-112
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1985

Interaction of northern and western corn rootworm larvae (Coleoptera: Chrysomelidae) in a controlled environment
Environmental Entomology (1985) 14 (2), 138-141
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Influence of corn plant density on corn rootworm (Coleoptera: Chrysomelidae) population estimates
Environmental Entomology (1985) 14 (6), 701-704
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1984

Comparison of adult corn rootworm (Coleoptera: Chrysomelidae) trapping techniques as population estimators
Environmental Entomology (1984) 13 (1), 266-271
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Impact of corn planting date on the population dynamics of corn rootworms (Coleoptera: Chrysomelidae)
Environmental Entomology (1984) 13 (3), 898-901
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Effect of foxtail infestation on corn rootworm larvae (Coleoptera: Chrysomelidae) under two corn-planting dates
Environmental Entomology (1984) 13 (5), 1245-1248
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1983

Diabrotica longicornis barberi (Coleoptera: Chrysomelidae): Cold hardiness of eggs
Environmental Entomology (1983) 12 (3), 633-634
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Influence of irrigation practices on the spatial distribution of corn rootworm (Coleoptera: Chrysomelidae) eggs in the soil
Environmental Entomology (1983) 12 (4), 1293-1295
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Spatial dispersion of corn rootworm larvae (Coleoptera: Chrysomelidae) in Iowa cornfields
Environmental Entomology (1983) 12 (5), 1443-1446
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1981

Feeding and oviposition behavior and life cycle strategies of Diabrotica: An evolutionary view with implications for pest management
Environmental Entomology (1981) 10 (6), 826-831
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Sampling scheme for estimating populations of corn rootworm larvae
Environmental Entomology (1981) 10 (6), 986-990
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