Works (230)

Updated: April 4th, 2024 04:52

2023 journal article

Acylsugar-mediated resistance as part of a multilayered defense against thrips, orthotospoviruses, and beyond

CURRENT OPINION IN INSECT SCIENCE, 56.

By: M. Mutschler*, G. Kennedy n & D. Ullman*

MeSH headings : Animals; Thysanoptera; Plant Diseases; Hemiptera; Solanum lycopersicum; Crop Production
TL;DR: This strategy holds promise for enhancing durability of virus resistance genes by reducing the intensity of selection for resistance-breaking variants, and for combined resistance traits providing a layered defense system that reduces pest populations and virus disease prevalence. (via Semantic Scholar)
UN Sustainable Development Goal Categories
2. Zero Hunger (Web of Science; OpenAlex)
13. Climate Action (Web of Science)
15. Life on Land (Web of Science)
Sources: Web Of Science, NC State University Libraries
Added: May 30, 2023

2023 journal article

Cassava begomovirus species diversity changes during plant vegetative cycles

Frontiers in Microbiology, 14.

By: A. Dye n, B. Muga*, J. Mwangi*, J. Hoyer*, V. Ly n, Y. Rosado n, W. Sharpee n, B. Mware* ...

author keywords: plant virus; Cassava (Manihot esculenta); vegetative (asexual) propagation; vector transmission; whitefly (Bemisia tabaci)
TL;DR: The results suggest that whitefly transmission and vegetative transmission lead to different outcomes for ACMV and EACMV-like viruses. (via Semantic Scholar)
UN Sustainable Development Goal Categories
2. Zero Hunger (Web of Science)
13. Climate Action (Web of Science)
Sources: Web Of Science, NC State University Libraries, Crossref
Added: July 3, 2023

2023 journal article

Genome segment ratios change during whitefly transmission of two bipartite cassava mosaic begomoviruses

Scientific Reports, 13(1).

By: G. Kennedy n, W. Sharpee n, A. Jacobson*, M. Wambugu*, B. Mware* & L. Hanley-Bowdoin n

MeSH headings : Animals; Begomovirus / genetics; Manihot; Hemiptera; Plants; Vegetables; Plant Diseases
UN Sustainable Development Goal Categories
2. Zero Hunger (Web of Science)
13. Climate Action (Web of Science)
Sources: Web Of Science, NC State University Libraries, Crossref
Added: August 7, 2023

2023 journal article

Pest status, molecular evolution, and epigenetic factors derived from the genome assembly of Frankliniella fusca, a thysanopteran phytovirus vector

BMC Genomics, 24(1).

author keywords: Crop pest; Thrips; Orthotospovirus; Selection pressures; CpGo/e; i5K
TL;DR: The F. fusca genome assembly provides an important resource for comparative genomic analyses of thysanopterans and allows for insights into molecular evolution, gene regulation, and loci important to agricultural pest status. (via Semantic Scholar)
Sources: Web Of Science, NC State University Libraries, Crossref
Added: July 19, 2023

2023 journal article

The spatiotemporal distribution, abundance, and seasonal dynamics of cotton-infesting aphids in the southern US

Insects, 14(7), 639.

By: J. Mahas*, J. Mahas*, C. Ray*, A. Kesheimer*, T. Steury*, S. Conzemius*, W. Crow*, J. Gore* ...

author keywords: Aphididae; Aphis gossypii; Solemoviridae; CLRDV; crop; vector-borne; pathogen; vector ecology
UN Sustainable Development Goal Categories
2. Zero Hunger (Web of Science)
13. Climate Action (Web of Science)
Sources: Web Of Science, NC State University Libraries, Crossref
Added: August 14, 2023

2023 journal article

Western flower thrips (Frankliniella occidentalis) field resistance to spinetoram in North Carolina

CROP PROTECTION, 165.

By: T. Bilbo n, G. Kennedy n & J. Walgenbach n

author keywords: Western flower thrips; Frankliniella occidentalis; Spinetoram; Resistance; Insecticide resistance management
UN Sustainable Development Goal Categories
2. Zero Hunger (Web of Science)
13. Climate Action (Web of Science)
15. Life on Land (Web of Science)
Sources: Web Of Science, ORCID, NC State University Libraries
Added: February 6, 2023

2022 journal article

Evaluating invasion risk and population dynamics of the brown marmorated stink bug across the contiguous <scp>United States

Pest Management Science, 78(11), 4929–4938.

By: J. Illán*, G. Zhu*, J. Walgenbach n, A. Acebes‐Doria*, A. Agnello*, D. Alston*, H. Andrews*, E. Beers* ...

author keywords: climate change; distribution change; ecological niche models; invasive species; species distribution models
MeSH headings : Animals; Climate Change; Ecosystem; Heteroptera; Introduced Species; Population Dynamics; United States
UN Sustainable Development Goal Categories
13. Climate Action (Web of Science; OpenAlex)
15. Life on Land (Web of Science)
Sources: Web Of Science, NC State University Libraries, Crossref
Added: September 6, 2022

2022 journal article

Helicoverpa zea</i> (Lepidoptera: Noctuidae) feeding incidence and survival on <i>Bt</i> maize in relation to maize in the landscape

Pest Management Science, 78(6), 2309–2315.

By: B. Arends n, D. Reisig n, S. Gundry n, J. Greene*, G. Kennedy n, F. Reay‐Jones*, A. Huseth n

author keywords: Bt resistance; GIS; pest dilution; Helicoverpa zea; maize
MeSH headings : Animals; Bacillus thuringiensis / genetics; Bacterial Proteins / genetics; Endotoxins / genetics; Hemolysin Proteins / genetics; Insecticide Resistance / genetics; Larva / genetics; Moths / genetics; Plants, Genetically Modified / genetics; Zea mays / genetics
Sources: Web Of Science, NC State University Libraries, Crossref, ORCID
Added: April 4, 2022

2022 journal article

Pest population dynamics are related to a continental overwintering gradient

Proceedings of the National Academy of Sciences, 119(37).

author keywords: bollworm; corn earworm; dispersal; long-term monitoring; migration
MeSH headings : Animals; Climate Change; Moths; Population Dynamics; Seasons; Temperature
UN Sustainable Development Goal Categories
2. Zero Hunger (Web of Science)
Sources: Web Of Science, ORCID, NC State University Libraries, Crossref
Added: July 23, 2023

2022 article

Pest species respond differently to farm field size

Kennedy, G. G., & Huseth, A. S. (2022, September 27). PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA, Vol. 119.

By: G. Kennedy n & A. Huseth n

MeSH headings : Animals; Arthropods / physiology; Farms; Insect Control; Insecta / physiology; Insecticides
UN Sustainable Development Goal Categories
15. Life on Land (Web of Science)
Sources: Web Of Science, NC State University Libraries, ORCID
Added: July 23, 2023

2022 journal article

Spatial and temporal patterns of <i>Frankliniella fusca (Thysanoptera: Thripidae) in wheat agroecosystems

Journal of Applied Entomology, 146(5), 570–578.

By: J. Goethe n, S. Dorman*, H. Wang*, G. Kennedy n & A. Huseth n

author keywords: dispersal; geographic information science; source-sink dynamics; tobacco thrips; Triticum aestivum L
UN Sustainable Development Goal Categories
2. Zero Hunger (Web of Science; OpenAlex)
13. Climate Action (Web of Science)
Sources: Web Of Science, ORCID, NC State University Libraries, Crossref
Added: February 28, 2022

2022 journal article

Standardized Field Trials in Cotton and Bioassays to Evaluate Resistance of Tobacco Thrips (Thysanoptera: Thripidae) to Insecticides in the Southern United States

Journal of Economic Entomology, 115(5), 1693–1702.

By: J. Krob*, S. Stewart*, S. Brown*, D. Kerns*, S. Graham*, C. Perkins*, A. Huseth n, G. Kennedy n ...

Ed(s): R. Guedes

author keywords: Frankliniella fusca; resistance; bioassay; field trial
MeSH headings : Animals; Biological Assay; Dimethoate; Gossypium; Insecticides / pharmacology; Nitriles; Organothiophosphorus Compounds; Phosphoramides; Pyrethrins; Thysanoptera; Tobacco; United States
TL;DR: Bioassay results suggest that tobacco thrips have developed resistance to acephate and other organophosphate insecticides; however, this resistance seems to be most severe in Arkansas, Tennessee, and the Delta region of Mississippi. (via Semantic Scholar)
UN Sustainable Development Goal Categories
2. Zero Hunger (Web of Science)
3. Good Health and Well-being (OpenAlex)
13. Climate Action (Web of Science)
Sources: Web Of Science, NC State University Libraries, Crossref, ORCID
Added: September 29, 2022

2022 journal article

Temperature-driven differences in phenology and habitat suitability for brown marmorated stink bug, Halyomorpha halys, in two ecoregions of North Carolina

Journal of Pest Science, 96(1), 373–387.

By: E. Ogburn*, T. Ohmen, A. Huseth n, D. Reisig*, G. Kennedy n & J. Walgenbach*

author keywords: Brown marmorated stink bug; Voltinism; Diapause; Heat stress
TL;DR: Poor establishment of H. halys in the plains versus mountains was attributed to heat stress that contributed to a higher percentage of overwintering adults that emerged early and did not oviposit, a truncated oviposition pattern by overwintered adults, and poor F2 egg hatch. (via Semantic Scholar)
UN Sustainable Development Goal Categories
2. Zero Hunger (Web of Science)
13. Climate Action (Web of Science)
15. Life on Land (Web of Science)
Sources: Web Of Science, NC State University Libraries, Crossref
Added: May 2, 2022

2022 journal article

Vector acquisition and co-inoculation of two plant viruses influences transmission, infection, and replication in new hosts

SCIENTIFIC REPORTS, 12(1).

By: A. McLaughlin*, L. Hanley-Bowdoin n, G. Kennedy n & A. Jacobson*

MeSH headings : Animals; Coinfection; Disease Vectors; Plant Viruses; Vaccination; Geminiviridae
TL;DR: Findings highlight the complex nature of vector-virus-plant interactions that influence the spread and replication of viruses as single and co-infections. (via Semantic Scholar)
UN Sustainable Development Goal Categories
2. Zero Hunger (Web of Science)
13. Climate Action (Web of Science)
Sources: Web Of Science, NC State University Libraries
Added: December 19, 2022

2021 journal article

Effectiveness of the natural resistance management refuge for Bt-cotton is dominated by local abundance of soybean and maize

Scientific Reports, 11(1).

By: B. Arends n, D. Reisig n, S. Gundry n, A. Huseth n, F. Reay-Jones*, J. Greene*, G. Kennedy n

TL;DR: It is shown refuge effectiveness is responsive to local abundances of maize and cotton and non-Bt soybean, and maize, in its role as a source of H. zea infesting cotton and other hosts, influences refuge effectiveness. (via Semantic Scholar)
Sources: Web Of Science, NC State University Libraries, Crossref
Added: October 12, 2021

2021 journal article

Landscape‐level variation in <i>Bt</i> crops predict <scp><i>Helicoverpa ze</i></scp><scp><i>a</i></scp> (<scp>Lepidoptera: Noctuidae</scp>) resistance in cotton agroecosystems

Pest Management Science, 77(12), 5454–5462.

By: S. Dorman n, K. Hopperstad n, B. Reich n, S. Majumder n, G. Kennedy n, D. Reisig n, J. Greene*, F. Reay‐Jones* ...

author keywords: Bt resistance; bollworm; crop intensity; Helicoverpa zea; risk assessment
MeSH headings : Animals; Bacillus thuringiensis / genetics; Bacterial Proteins / genetics; Endotoxins; Gossypium; Hemolysin Proteins / genetics; Insecticide Resistance; Moths / genetics; Plants, Genetically Modified / genetics; Zea mays / genetics
TL;DR: Landscape-level predictors of H. zea damage in Bt cotton can be used to identify heightened Bt resistance risk areas and serves as a model to understand factors that drive pest resistance evolution to Bt toxins in the southeastern United States. (via Semantic Scholar)
UN Sustainable Development Goal Categories
2. Zero Hunger (Web of Science; OpenAlex)
Sources: Web Of Science, NC State University Libraries, Crossref, ORCID
Added: August 30, 2021

2021 journal article

Population diversity of cassava mosaic begomoviruses increases over the course of serial vegetative propagation

Journal of General Virology, 102(7).

author keywords: cassava mosaic begomoviruses; vegetative propagation; viral diversity
MeSH headings : Base Sequence; Begomovirus / genetics; Begomovirus / physiology; Codon; DNA, Intergenic; DNA, Viral / genetics; Evolution, Molecular; Genetic Variation; Genome, Viral; Manihot / growth & development; Manihot / virology; Mutation; Plant Diseases / virology; Polymorphism, Single Nucleotide; Satellite Viruses / genetics; Satellite Viruses / physiology; Sequence Deletion; Temperature; Viral Proteins / genetics
TL;DR: It is found that vegetative propagation had a significant effect on viral nucleotide diversity, while temperature and a satellite DNA did not have measurable impacts in this study. (via Semantic Scholar)
UN Sustainable Development Goal Categories
2. Zero Hunger (Web of Science)
13. Climate Action (Web of Science)
Sources: Web Of Science, ORCID, NC State University Libraries, Crossref
Added: August 16, 2021

2021 article

Population diversity of cassava mosaic begomoviruses increases over the course of serial vegetative propagation

Aimone, C. D., Lavington, E., Hoyer, J. S., Deppong, D. O., Mickelson-Young, L., Jacobson, A., … Duffy, S. (2021, March 22). (Vol. 3). Vol. 3.

Source: ORCID
Added: January 9, 2024

2021 journal article

Soybeans as a non-Bt refuge for Helicoverpa zea in maize-cotton agroecosystems

Agriculture, Ecosystems & Environment, 322, 107642.

By: S. Dorman*, K. Hopperstad*, B. Reich*, G. Kennedy* & A. Huseth*

author keywords: Bollworm; Bt-refuge; Resistance management; Risk description; Row crops
TL;DR: Soybeans in North Carolina and southeastern U.S. likely serves as a critical non-Bt refuge for delaying H. zea resistance to Bt toxins in landscapes dominated by Bt maize and cotton, and inverse distance weighted (IDW) soybeans is the most important predictor of H.Zea abundance through time in row crop agroecosystems inNorth Carolina. (via Semantic Scholar)
UN Sustainable Development Goal Categories
2. Zero Hunger (Web of Science)
Sources: Web Of Science, ORCID, NC State University Libraries, Crossref
Added: November 1, 2021

2020 journal article

Adding Epidemiologically Important Meteorological Data to Peanut Rx, the Risk Assessment Framework for Spotted Wilt of Peanut

Phytopathology®, 110(6), 1199–1207.

By: T. Chappell*, C. Codod*, B. Williams*, R. Kemerait*, A. Culbreath* & G. Kennedy n

Sources: Crossref, NC State University Libraries
Added: January 13, 2024

2020 journal article

Cotton thrips infestation predictor: a practical tool for predicting tobacco thrips (Frankliniella fusca) infestation of cotton seedlings in the south-eastern United States

Pest Management Science, 76(12), 4018–4028.

By: T. Chappell*, R. Ward n, K. DePolt n, P. Roberts*, J. Greene* & G. Kennedy n

author keywords: cotton; thrips; management; forecasting; decision support; Gossypium hirsutum; Frankliniella fusca
MeSH headings : Animals; Gossypium; Seedlings; Thysanoptera; Tobacco; United States
TL;DR: A composite model of thrips phenology and cotton seedling susceptibility is empirically developed to predict site-specific infestation risk so that monitoring and other resources can be allocated efficiently, and to inform stakeholders about the dynamics of thriPS infestation andotton seedling injury at a time when thrips are evolving resistance to commonly-used pesticides. (via Semantic Scholar)
UN Sustainable Development Goal Categories
2. Zero Hunger (Web of Science)
13. Climate Action (Web of Science)
15. Life on Land (Web of Science)
Sources: Web Of Science, NC State University Libraries, Crossref, ORCID
Added: August 10, 2020

2020 journal article

Evolutionary dynamics of Tomato spotted wilt virus within and between alternate plant hosts and thrips

Scientific Reports, 10(1).

By: C. Ruark-Seward n, B. Bonville n, G. Kennedy n & D. Rasmussen n

MeSH headings : Animals; Biodiversity; Biological Evolution; Datura stramonium / virology; Flowers / virology; Host Specificity / genetics; Insect Vectors / virology; Plant Diseases / genetics; Plant Diseases / virology; Thysanoptera / virology; Tospovirus / genetics; Tospovirus / isolation & purification
TL;DR: It is suggested that high levels of genetic diversity together with the positive pleiotropic effects of mutations have allowed TSWV to rapidly adapt to new hosts and expand its host range. (via Semantic Scholar)
UN Sustainable Development Goal Categories
2. Zero Hunger (Web of Science)
13. Climate Action (Web of Science)
15. Life on Land (OpenAlex)
Sources: Web Of Science, NC State University Libraries, Crossref
Added: November 2, 2020

2020 journal article

Feeding behavior of <i>Frankliniella fusca</i> on seedling cotton expressing <scp>Cry51Aa2</scp>.834_16 <i>Bt</i> toxin

Pest Management Science, 76(8), 2781–2786.

By: D. D'Ambrosio n, G. Kennedy n & A. Huseth n

author keywords: tobacco thrips; Gossypium hirsutum; electropenetrography; Bacillus thuringiensis; MON 88702; antixenosis
MeSH headings : Animals; Bacillus thuringiensis; Bacterial Proteins; Endotoxins; Feeding Behavior; Female; Gossypium; Neonicotinoids; Plants, Genetically Modified; Seedlings; Thysanoptera
TL;DR: The results show thatMON 88702 has an antifeedant effect on F. fusca, which provides insight into behavioral responses driving MON 88702 aversion and antioviposition documented in previous studies. (via Semantic Scholar)
UN Sustainable Development Goal Categories
2. Zero Hunger (Web of Science)
13. Climate Action (Web of Science)
15. Life on Land (Web of Science)
Sources: Web Of Science, NC State University Libraries, Crossref, ORCID
Added: April 20, 2020

2020 journal article

Frankliniella fusca and Frankliniella occidentalis response to thrips-active Cry51Aa2.834_16 Bt cotton with and without neonicotinoid seed treatment

Crop Protection, 129, 105042.

By: D. D'Ambrosio n, G. Kennedy n & A. Huseth n

author keywords: Tobacco thrips; Western flower thrips; Gossypium hirsutum; Imidacloprid; MON 88702
TL;DR: A novel Bt toxin, Cry51Aa2.834_16 expressed in MON 88702 cotton, has activity against thrips and plant bugs, and will likely become an important management tool for early season pests in cotton. (via Semantic Scholar)
UN Sustainable Development Goal Categories
2. Zero Hunger (Web of Science)
13. Climate Action (Web of Science)
15. Life on Land (Web of Science)
Sources: Web Of Science, NC State University Libraries, ORCID, Crossref
Added: February 10, 2020

2020 journal article

Pest pressure relates to similarity of crops and native plants

Proceedings of the National Academy of Sciences, 117(47), 29260–29262.

By: G. Kennedy n & A. Huseth n

author keywords: pesticides; pest management; phylogenetic ecology; agricultural ecology
MeSH headings : Crops, Agricultural; Pesticides; Phylogeny
TL;DR: This study builds on a growing body of evidence that the phylogenetic structure of plant communities can have predictable impacts on pests and diseases of plants in managed and natural systems and examines economic crop value and evolutionary history to describe the numbers of arthropod pest and crop pathogen species affecting each crop in the study region. (via Semantic Scholar)
UN Sustainable Development Goal Categories
15. Life on Land (Web of Science)
Sources: Web Of Science, NC State University Libraries, ORCID, Crossref
Added: January 4, 2021

2020 journal article

Relationships of virus titers and transmission rates among sympatric and allopatric virus isolates and thrips vectors support local adaptation

Scientific Reports, 10(1).

By: J. Linak n, A. Jacobson*, T. Sit n & G. Kennedy n

Contributors: J. Linak n, A. Jacobson*, T. Sit n & G. Kennedy n

MeSH headings : Animals; Insect Vectors / virology; Plant Diseases / virology; Plant Viruses / physiology; Tospovirus; Viral Load
TL;DR: It is demonstrated that although transmission rates were higher for sympatric than allopatric TSWV isolate-T. (via Semantic Scholar)
UN Sustainable Development Goal Categories
2. Zero Hunger (Web of Science)
13. Climate Action (Web of Science)
Sources: Web Of Science, NC State University Libraries, Crossref, ORCID
Added: June 8, 2020

2020 journal article

Understanding the potential impact of continued seed treatment use for resistance management in Cry51Aa2.834_16 Bt cotton against Frankliniella fusca

PLOS ONE, 15(10), e0239910.

By: A. Huseth n, D. D’Ambrosio n & G. Kennedy n

Ed(s): Y. Gao

MeSH headings : Animals; Bacillus thuringiensis / genetics; Bacterial Toxins / genetics; Bacterial Toxins / metabolism; Gossypium / genetics; Gossypium / parasitology; Insecticides / pharmacology; Neonicotinoids / pharmacology; Oviposition / drug effects; Plant Diseases / prevention & control; Plants, Genetically Modified / genetics; Plants, Genetically Modified / parasitology; Seeds / parasitology; Soybeans / genetics; Soybeans / parasitology; Thysanoptera / drug effects; Thysanoptera / pathogenicity; Thysanoptera / physiology
TL;DR: Results suggest that although the presence of NST MON 88702 could suppress reproduction and resistance selection, over time this benefit could erode resulting in increased larval establishment on NST cotton and soybean due to increased frequency of neonicotinoid resistant F. fusca populations. (via Semantic Scholar)
UN Sustainable Development Goal Categories
2. Zero Hunger (Web of Science)
3. Good Health and Well-being (OpenAlex)
Sources: Crossref, NC State University Libraries, ORCID
Added: July 23, 2023

2019 journal article

A thrips vector of tomato spotted wilt virus responds to tomato acylsugar chemical diversity with reduced oviposition and virus inoculation

Scientific Reports, 9(1).

MeSH headings : Animals; Fatty Acids / metabolism; Female; Flowers / metabolism; Flowers / virology; Insect Vectors / virology; Insecta / virology; Solanum lycopersicum / metabolism; Solanum lycopersicum / virology; Oviposition / physiology; Plant Diseases / virology; Plant Leaves / metabolism; Plant Leaves / virology; Sucrose / metabolism; Thysanoptera / virology; Tospovirus / pathogenicity; Trichomes / virology
TL;DR: It is shown that increasing acylsucrose amount output by type IV trichomes and selecting for particular FA profiles through advanced breeding profoundly affects WFT behavior in ways that benefit management of WFT as direct pests and as TSWV vectors. (via Semantic Scholar)
UN Sustainable Development Goal Categories
2. Zero Hunger (Web of Science)
13. Climate Action (Web of Science)
15. Life on Land (Web of Science)
Sources: Web Of Science, NC State University Libraries, Crossref
Added: December 9, 2019

2019 journal article

Novel mechanism of thrips suppression by Cry51Aa2.834_16 <i>Bt</i> toxin expressed in cotton

Pest Management Science, 76(4), 1492–1499.

By: A. Huseth n, D. D′Ambrosio n, B. Yorke, G. Head & G. Kennedy n

author keywords: crop pests; Frankliniella fusca; Frankliniella occidentalis; Gossypium hirsutum; MON 88702
MeSH headings : Animals; Bacillus thuringiensis / genetics; Bacterial Proteins; Endotoxins / genetics; Female; Gossypium; Hemolysin Proteins; Insecticides; Plants, Genetically Modified; Thysanoptera
TL;DR: It is shown that MON 88702 was associated with reduced oviposition via behavioral avoidance to the toxin, which is a novel mechanism of action for pest control for a Bt crop plant. (via Semantic Scholar)
UN Sustainable Development Goal Categories
2. Zero Hunger (Web of Science)
13. Climate Action (Web of Science)
15. Life on Land (Web of Science)
Sources: Web Of Science, NC State University Libraries, Crossref, ORCID
Added: December 9, 2019

2019 journal article

Stability of neonicotinoid sensitivity in <i>Frankliniella fusca</i> populations found in agroecosystems of the southeastern USA

Pest Management Science, 75(6), 1539–1545.

By: T. Chappell*, A. Huseth n & G. Kennedy n

author keywords: resistance evolution; insecticide resistance management; tobacco thrips; neonicotinoid; agroecosystem
MeSH headings : Agriculture; Animals; Evolution, Molecular; Insecticides; Neonicotinoids; Southeastern United States; Survival Analysis; Thysanoptera / physiology
TL;DR: The existence of fitness costs of neonicotinoid resistance in field-collected populations of the tobacco thrips (Frankliniella fusca), which increasingly challenge upland cotton production in the southeastern USA, is reported. (via Semantic Scholar)
UN Sustainable Development Goal Categories
2. Zero Hunger (Web of Science)
13. Climate Action (Web of Science)
15. Life on Land (Web of Science)
Sources: Web Of Science, NC State University Libraries, Crossref, ORCID
Added: June 4, 2019

2018 journal article

Acylsugar amount and fatty acid profile differentially suppress oviposition by western flower thrips, Frankliniella occidentalis, on tomato and interspecific hybrid flowers

PLOS ONE, 13(7), e0201583.

By: S. Ben-Mahmoud*, J. Smeda*, T. Chappell*, C. Stafford-Banks*, C. Kaplinsky*, T. Anderson*, M. Mutschler*, G. Kennedy n, D. Ullman*

Ed(s): Y. Gao

TL;DR: The finding that acylsugar production occurs and reduces thrips oviposition in tomato flowers will be important in efforts to use acylSugar-mediated resistance to reduce incidence of orthotospoviruses such as TSWV in tomato by deterring virus transmission and development of thrips vector populations in the crop. (via Semantic Scholar)
Sources: Crossref, NC State University Libraries
Added: January 13, 2024

2018 journal article

Determining Frankliniella fusca (Thysanoptera: Thripidae) Egg Distribution in Neonicotinoid Seed-Treated Cotton

Journal of Economic Entomology, 112(2), 827–834.

By: D. D’Ambrosio n, A. Huseth n & G. Kennedy n

author keywords: imidacloprid; thiamethoxam; resistance management; tobacco thrip; Gossypium hirsutum
MeSH headings : Animals; Female; Larva; Neonicotinoids; Oviposition; Seeds; Thysanoptera
TL;DR: It is suggested that injury to cotton seedlings is primarily caused by F. fusca emerging on the cotyledons, and then moving to developing leaves, which can better inform management tactics in cotton, such as well-timed foliar sprays, which are needed to maintain effective thrips management. (via Semantic Scholar)
UN Sustainable Development Goal Categories
2. Zero Hunger (Web of Science)
13. Climate Action (Web of Science)
15. Life on Land (Web of Science)
Sources: Web Of Science, NC State University Libraries, ORCID, Crossref
Added: April 15, 2019

2018 journal article

Estimating the Effectiveness of Imidacloprid When Used to Suppress Transmission of Tomato spotted wilt orthotospovirus in Commercial Agriculture

Journal of Economic Entomology, 111(5), 2024–2031.

By: T. Chappell n & G. Kennedy n

author keywords: tomato spotted wilt orthotospovirus; Frankliniella fusca; thrips; imidacloprid; disease suppression
MeSH headings : Animals; Crops, Agricultural / virology; Insect Vectors; Insecticides; Models, Theoretical; Neonicotinoids; Nitro Compounds; Thysanoptera; Tobacco / virology; Tospovirus
TL;DR: Modeling of TSW incidence as a function of the two most important variables affecting components of pathogen pressure, temperature, and precipitation found a model incorporating imidacloprid's effect as a reduction in pathogen Pressure was found to be more descriptive than models incorporating the effect as the reduction in T SW incidence. (via Semantic Scholar)
UN Sustainable Development Goal Categories
2. Zero Hunger (Web of Science)
13. Climate Action (Web of Science)
Sources: Web Of Science, NC State University Libraries, Crossref
Added: October 16, 2018

2018 journal article

Evaluation of alternative mode of action insecticides in managing neonicotinoid-resistant Frankliniella fusca in cotton

Crop Protection, 113, 56–63.

By: D. D'Ambrosio n, A. Huseth n & G. Kennedy n

author keywords: Spinetoram; Cyantraniliprole; Abamectin; Acephate; Resistance management; Tobacco thrips
TL;DR: Non-neonicotinoids foliar sprays have utility in managing neonicotinoid-resistant F. fusca and should be recommended to alleviate selection pressure against NSTs in cotton and unnecessary economic losses due to ineffective NST use against resistant F. Fusca populations. (via Semantic Scholar)
UN Sustainable Development Goal Categories
2. Zero Hunger (Web of Science)
13. Climate Action (Web of Science)
15. Life on Land (Web of Science)
Sources: Crossref, NC State University Libraries, ORCID
Added: February 24, 2020

2018 journal article

Insecticide Resistance Signals Negative Consequences of Widespread Neonicotinoid Use on Multiple Field Crops in the U.S. Cotton Belt

Environmental Science & Technology, 52(4), 2314–2322.

By: A. Huseth n, T. Chappell*, A. Chitturi*, A. Jacobson* & G. Kennedy n

MeSH headings : Animals; Insecticide Resistance; Insecticides; Neonicotinoids; Southeastern United States; Thysanoptera
TL;DR: The spatiotemporal abundance of cotton and soybean production is linked to neonicotinoid resistance in F. fusca that is leading to a dramatic increase in insecticide use in cotton, demonstrating that cross-crop resistance selection has important effects on pests and, in turn, drives pesticide use and increases environmental impacts associated with their use. (via Semantic Scholar)
UN Sustainable Development Goal Categories
2. Zero Hunger (OpenAlex)
15. Life on Land (Web of Science)
Sources: Web Of Science, NC State University Libraries, Crossref, ORCID
Added: August 6, 2018

2018 journal article

Lanai: A small, fast growing tomato variety is an excellent model system for studying geminiviruses

JOURNAL OF VIROLOGICAL METHODS, 256, 89–99.

By: C. Rajabu n, G. Kennedy n, J. Ndunguru*, E. Ateka*, F. Tairo*, L. Hanley-Bowdoin n, J. Ascencio-Ibanez n

author keywords: Florida lanai; Tomato; Geminiviruses; Symptoms; qPCR; Ploidy; Seed transmission
MeSH headings : Analysis of Variance; Geminiviridae / genetics; Genome, Viral; Solanum lycopersicum / virology; Phenotype; Plant Diseases / virology; Ploidies
TL;DR: Florida Lanai is a tomato variety suitable for virus-host interaction studies and an excellent choice for comparing geminivirus infections. (via Semantic Scholar)
UN Sustainable Development Goal Categories
2. Zero Hunger (Web of Science)
13. Climate Action (Web of Science)
Sources: Web Of Science, NC State University Libraries
Added: August 6, 2018

2018 journal article

Molecular Identification of Thrips Species Infesting Cotton in the Southeastern United States

Journal of Economic Entomology, 111(2), 892–898.

By: H. Wang*, G. Kennedy n, F. Reay-Jones*, D. Reisig n, M. Toews*, P. Roberts*, D. Herbert*, S. Taylor*, A. Jacobson*, J. Greene*

author keywords: tobacco thrips; flower thrips; western flower thrips; quantitative PCR; morphological
MeSH headings : Animals; DNA, Intergenic / analysis; Electron Transport Complex IV / analysis; Food Chain; Gossypium / physiology; Herbivory; Insect Proteins / analysis; Larva / classification; Larva / genetics; Larva / growth & development; Real-Time Polymerase Chain Reaction / methods; Southeastern United States; Thysanoptera / anatomy & histology; Thysanoptera / classification; Thysanoptera / genetics; Thysanoptera / growth & development
TL;DR: The qPCR assay was demonstrated to be a valuable tool for large-scale monitoring of species composition of thrips at different life stages in cotton and could assist with development and application of improved management strategies. (via Semantic Scholar)
UN Sustainable Development Goal Categories
2. Zero Hunger (Web of Science)
13. Climate Action (Web of Science)
15. Life on Land (Web of Science; OpenAlex)
Sources: Web Of Science, NC State University Libraries, Crossref, ORCID
Added: August 6, 2018

2018 journal article

Temporal efficacy of neonicotinoid seed treatments against <scp><i>Frankliniella fusca</i></scp> on cotton

Pest Management Science, 74(9), 2110–2115.

By: D. D'Ambrosio n, A. Huseth n & G. Kennedy n

author keywords: imidacloprid; thiamethoxam; tobacco thrips; insecticide resistance; Gossypium hirsutum
TL;DR: NSTs reduce the number of F. fusca larvae on younger seedlings, but this effect declines as seedlings age, and the duration of efficacy is shorter against neonicotinoid-resistant populations. (via Semantic Scholar)
UN Sustainable Development Goal Categories
2. Zero Hunger (Web of Science)
13. Climate Action (Web of Science)
15. Life on Land (Web of Science)
Sources: Web Of Science, NC State University Libraries, Crossref, ORCID
Added: October 19, 2018

2017 journal article

Responses of neonicotinoid resistant and susceptible <i>Frankliniella fusca</i> life stages to multiple insecticide groups in cotton

Pest Management Science, 73(10), 2118–2130.

By: A. Huseth n, D. D'Ambrosio n & G. Kennedy n

author keywords: imidacloprid; thiamethoxam; seed treatment; insecticide resistance management; Gossypium hirsutum
MeSH headings : Animals; Gossypium / growth & development; Insect Control; Insecticide Resistance; Insecticides; Larva / growth & development; Neonicotinoids; North Carolina; Thysanoptera
TL;DR: This study shows that insecticides have different effects on F. fusca oviposition events, larval and adult mortality that are dependent on neonicotinoid resistance status, and knowledge of stage-specific activity can be used to improve control and enhance long-term product stewardship. (via Semantic Scholar)
UN Sustainable Development Goal Categories
2. Zero Hunger (Web of Science)
13. Climate Action (Web of Science)
15. Life on Land (Web of Science)
Sources: Web Of Science, NC State University Libraries, Crossref, ORCID
Added: August 6, 2018

2017 report

Thrips Infestation Predictor for Cotton: An Online Tool for Informed Thrips Management

In Grow: Plant Health Exchange.

By: G. Kennedy

UN Sustainable Development Goal Categories
2. Zero Hunger (OpenAlex)
Sources: Crossref, NC State University Libraries
Added: January 21, 2024

2017 journal article

Tomato spotted wilt virus Can Infect Resistant Tomato when Western Flower Thrips Inoculate Blossoms

PLANT DISEASE, 101(9), 1666–1670.

By: J. Houle n & G. Kennedy n

MeSH headings : Animals; Solanum lycopersicum / microbiology; Plant Diseases / microbiology; Thysanoptera / microbiology; Tospovirus / physiology
TL;DR: Findings help to explain observations of abundant late season infections of Sw-5 cultivars in commercial plantings and suggest that management of F. occidentalis infestations during the bloom period may be important for effective management of TSWV in susceptible tomato cultivars as well as cultivars expressing the Sw- 5 allele for TSW resistance. (via Semantic Scholar)
UN Sustainable Development Goal Categories
2. Zero Hunger (Web of Science)
13. Climate Action (Web of Science)
Sources: Web Of Science, NC State University Libraries
Added: August 6, 2018

2017 journal article

Within-Plant Distribution and Dynamics of Thrips Species (Thysanoptera: Thripidae) in Cotton

Journal of Economic Entomology, 110(4), 1563–1575.

By: F. Reay-Jones*, J. Greene*, D. Herbert*, A. Jacobson*, G. Kennedy n, D. Reisig n, P. Roberts*

author keywords: Gossypium hirsutum; Frankliniella fusca; Frankliniella occidentalis; Frankliniella tritici; sampling
MeSH headings : Animal Distribution; Animals; Biota; Gossypium / growth & development; Population Dynamics; Southeastern United States; Thysanoptera / physiology
TL;DR: Data indicate that mid- to late-season applications of neonicotinoid insecticides targeting other insect pests will intensify selection pressure for resistance on F. fusca, the primary pest of seedling cotton. (via Semantic Scholar)
UN Sustainable Development Goal Categories
2. Zero Hunger (Web of Science)
13. Climate Action (Web of Science)
15. Life on Land (Web of Science)
Sources: Web Of Science, NC State University Libraries, Crossref, ORCID
Added: August 6, 2018

2016 journal article

Applying insecticides through drip irrigation to reduce wireworm (Coleoptera: Elateridae) feeding damage in sweet potato

PEST MANAGEMENT SCIENCE, 72(6), 1133–1140.

By: A. Arrington*, G. Kennedy n & M. Abney*

author keywords: wireworm; drip irrigation; sweet potato; entomopathogenic nematode
MeSH headings : Agricultural Irrigation / methods; Animals; Coleoptera; Crop Protection / methods; Insect Control / methods; Insecticides / administration & dosage; Ipomoea batatas / parasitology; Pest Control, Biological / methods; Rhabditida
TL;DR: Applying insecticides through drip irrigation provides an alternative to conventionally applied insecticides in sweet potato and reduces the severity of wireworm damage compared with the non-treated check. (via Semantic Scholar)
UN Sustainable Development Goal Categories
2. Zero Hunger (Web of Science)
Sources: Web Of Science, NC State University Libraries
Added: August 6, 2018

2016 journal article

Differential and Synergistic Functionality of Acylsugars in Suppressing Oviposition by Insect Herbivores

PLOS ONE, 11(4), e0153345.

By: B. Leckie*, D. D'Ambrosio n, T. Chappell n, R. Halitschke*, D. De Jong*, A. Kessler*, G. Kennedy n, M. Mutschler*

Ed(s): X. Wang

MeSH headings : Acylation; Animals; Biological Assay; Female; Hemiptera / physiology; Herbivory; Insect Control; Solanum lycopersicum / metabolism; Solanum lycopersicum / parasitology; Oviposition / physiology; Sucrose / metabolism; Thysanoptera / physiology
TL;DR: The potential for composition-specific deployment of acylsugars for herbivore oviposition suppression, either through in planta production by tomato lines, or as biocides applied by a foliar spray is demonstrated. (via Semantic Scholar)
UN Sustainable Development Goal Categories
2. Zero Hunger (Web of Science)
3. Good Health and Well-being (OpenAlex)
13. Climate Action (Web of Science)
15. Life on Land (Web of Science)
Sources: Web Of Science, NC State University Libraries, Crossref
Added: August 6, 2018

2016 journal article

Effects of Insecticides and Fungicides Commonly Used in Tomato Production on Phytoseiulus persimilis (Acari: Phtyoseiidae)

JOURNAL OF ECONOMIC ENTOMOLOGY, 109(6), 2298–2308.

By: J. Ditillo n, G. Kennedy n & J. Walgenbach n

author keywords: Tetranychus urticae; twospotted spider mite; biological control; pesticide
MeSH headings : Animals; Female; Fungicides, Industrial / toxicity; Insecticides / toxicity; Solanum lycopersicum / growth & development; Mites / drug effects; North Carolina; Ovum / drug effects; Pest Control, Biological
TL;DR: Field trials supported the incompatibility of dimethoate with P. persimilis populations, and the pyrethroids lambda-cyhalothrin, bifenthrin, and fenpropathrin were associated with repellency and reproductive effects at high concentrations. (via Semantic Scholar)
UN Sustainable Development Goal Categories
2. Zero Hunger (Web of Science)
3. Good Health and Well-being (OpenAlex)
13. Climate Action (Web of Science)
15. Life on Land (Web of Science)
Sources: Web Of Science, NC State University Libraries
Added: August 6, 2018

2016 journal article

Frankliniella fusca resistance to neonicotinoid insecticides: an emerging challenge for cotton pest management in the eastern United States

Pest Management Science, 72(10), 1934–1945.

By: A. Huseth n, T. Chappell n, K. Langdon*, S. Morsello*, S. Martin*, J. Greene*, A. Herbert*, A. Jacobson* ...

author keywords: imidacloprid; thiamethoxam; seed treatment; insect resistance management; Gossypium hirsutum
MeSH headings : Animals; Gossypium / parasitology; Imidazoles; Insecticide Resistance; Insecticides; Neonicotinoids; Nitro Compounds; Oxazines; Seeds / parasitology; Thiamethoxam; Thiazoles; Thysanoptera / genetics; United States
TL;DR: Estimates of neonicotinoid resistance indicate an emerging issue for management of F. fusca in the eastern United States, and significant variation in survivorship within states and regions indicated that finer-scale surveys were needed to determine factors driving resistance evolution. (via Semantic Scholar)
UN Sustainable Development Goal Categories
2. Zero Hunger (Web of Science)
13. Climate Action (Web of Science)
15. Life on Land (Web of Science)
Sources: Web Of Science, NC State University Libraries, ORCID, Crossref
Added: August 6, 2018

2016 journal article

Restricted Gene Flow among Lineages of Thrips tabaci Supports Genetic Divergence Among Cryptic Species Groups

PLOS ONE, 11(9).

By: A. Jacobson n, B. Nault*, E. Vargo n & G. Kennedy n

TL;DR: Overall, genetic structure supports T. tabaci as a cryptic species complex, although limited interbreeding occurs between different clonal groups from the same lineage as well as between individuals from different lineages. (via Semantic Scholar)
UN Sustainable Development Goal Categories
2. Zero Hunger (Web of Science)
13. Climate Action (Web of Science)
15. Life on Land (Web of Science; OpenAlex)
Sources: Web Of Science, NC State University Libraries
Added: August 6, 2018

2015 journal article

Predicting codling moth (Cydia pomonella) phenology in North Carolina on the basis of temperature and improved generation turnover estimates

PEST MANAGEMENT SCIENCE, 71(10), 1425–1432.

By: T. Chappell n, G. Kennedy n & J. Walgenbach n

author keywords: codling moth; phenology; model; emergence; apple
MeSH headings : Animals; Female; Insect Control; Insecticides / pharmacology; Male; Models, Biological; Moths / drug effects; Moths / growth & development; North Carolina; Seasons; Temperature
UN Sustainable Development Goal Categories
2. Zero Hunger (Web of Science)
13. Climate Action (Web of Science)
15. Life on Land (Web of Science)
Sources: Web Of Science, NC State University Libraries
Added: August 6, 2018

2015 journal article

Spatial and Temporal Potato Intensification Drives Insecticide Resistance in the Specialist Herbivore, Leptinotarsa decemlineata

PLOS ONE, 10(6), e0127576.

Ed(s): C. Rodriguez-Saona

MeSH headings : Agriculture; Animals; Coleoptera / drug effects; Coleoptera / physiology; Crops, Agricultural / parasitology; Herbivory / drug effects; Herbivory / physiology; Imidazoles / toxicity; Insecticide Resistance / drug effects; Neonicotinoids; Nitro Compounds / toxicity; Solanum tuberosum / drug effects; Solanum tuberosum / parasitology; Time Factors
TL;DR: This study defines the effects individual crop rotation patterns can have on specialist herbivore insecticide resistance in an agroecosystem context, and how impacts of intensive production can be estimated with general estimates of insecticide use. (via Semantic Scholar)
UN Sustainable Development Goal Categories
2. Zero Hunger (Web of Science; OpenAlex)
Sources: Web Of Science, NC State University Libraries, Crossref, ORCID
Added: August 6, 2018

2013 journal article

Effect of Tetranychus urticae (Acari: Tetranychidae) on yield, quality, and economics of tomato production

Crop Protection, 52, 84–90.

By: E. Meck*, G. Kennedy n & J. Walgenbach*

author keywords: Twospotted spider mite; Tomato; Acaricides; Thresholds; Economics; Gold fleck
TL;DR: Net profitability varied considerably among planting dates and years, but an action threshold level to avoid yield losses by T. urticae appeared to be about eight mites per leaflet on a second or third recently expanded leaf. (via Semantic Scholar)
UN Sustainable Development Goal Categories
2. Zero Hunger (Web of Science)
13. Climate Action (Web of Science)
15. Life on Land (Web of Science)
Sources: Crossref, NC State University Libraries, Web Of Science
Added: August 6, 2018

2013 journal article

Effect of cyantraniliprole on feeding behavior and virus transmission of Frankliniella fusca and Frankliniella occidentalis (Thysanoptera: Thripidae) on Capsicum annuum

CROP PROTECTION, 54, 251–258.

By: A. Jacobson n & G. Kennedy n

author keywords: Tomato spotted wilt virus; Imidacloprid; Cyazypyr; Anthranilic diamide; Frankliniella spp.; Electrical penetration graph
TL;DR: These studies demonstrate that probing behavior of these thrips species is altered on cyantraniliprole-treated pepper plants, and results of field cage studies did not consistently show a reduction in incidence of TSWV-infected plants. (via Semantic Scholar)
UN Sustainable Development Goal Categories
2. Zero Hunger (Web of Science)
13. Climate Action (Web of Science)
Sources: Web Of Science, NC State University Libraries
Added: August 6, 2018

2013 journal article

Electrical penetration graph studies to investigate the effects of cyantraniliprole on feeding behavior of <i>Myzus persicae

Pest Management Science, 70(5), 836–840.

By: A. Jacobson n & G. Kennedy n

author keywords: Myzus persicae; electrical penetration graph; feeding behavior; anthranilic diamide; cyantraniliprole
MeSH headings : Animals; Aphids / drug effects; Aphids / physiology; Capsicum / physiology; Electrophysiological Phenomena; Feeding Behavior / drug effects; Insecticides / pharmacology; Pyrazoles / pharmacology; ortho-Aminobenzoates / pharmacology
TL;DR: Electrical penetration graphing was used to compare effects of cyantraniliprole on feeding behavior of Myzus persicae with those of the neonicotinoid insecticide imidacloprid applied as a soil drench to pepper plants two-, six-, and ten-days post-treatment. (via Semantic Scholar)
UN Sustainable Development Goal Categories
2. Zero Hunger (Web of Science)
6. Clean Water and Sanitation (OpenAlex)
13. Climate Action (Web of Science)
15. Life on Land (Web of Science)
Sources: Web Of Science, NC State University Libraries, Crossref
Added: August 6, 2018

2013 journal article

Interacting Virus Abundance and Transmission Intensity Underlie Tomato Spotted Wilt Virus Incidence: An Example Weather-Based Model for Cultivated Tobacco

PLoS ONE, 8(8), e73321.

By: T. Chappell n, A. Beaudoin n & G. Kennedy n

Ed(s): B. Bond-Lamberty

MeSH headings : Databases as Topic; Incidence; Models, Biological; Plant Diseases / virology; Regression Analysis; Tobacco / growth & development; Tobacco / virology; Tospovirus / physiology
TL;DR: It was found that disease incidence during the summer was influenced by weather affecting thrips activity during the preceding year, especially during a time when thrips transmit TSWV to and from the plant hosts that constitute the virus’ natural reservoir. (via Semantic Scholar)
UN Sustainable Development Goal Categories
2. Zero Hunger (Web of Science)
3. Good Health and Well-being (OpenAlex)
13. Climate Action (Web of Science)
Sources: Web Of Science, NC State University Libraries, Crossref
Added: August 6, 2018

2013 journal article

Specific Insect-Virus Interactions Are Responsible for Variation in Competency of Different Thrips tabaci Isolines to Transmit Different Tomato Spotted Wilt Virus Isolates

PLOS ONE, 8(1).

By: A. Jacobson n & G. Kennedy n

MeSH headings : Animals; Female; Insect Viruses / physiology; Male; Thysanoptera / virology; Virus Diseases / transmission
TL;DR: Analysis revealed sympatric vector-virus pairing resulted in higher transmission than allopatric pairing, which suggests that local adaptation is occurring between T. tabaci and TSWV isolate genetic determinants underlie successful transmission of T SWV by T.tabaci. (via Semantic Scholar)
UN Sustainable Development Goal Categories
2. Zero Hunger (Web of Science)
3. Good Health and Well-being (OpenAlex)
13. Climate Action (Web of Science)
Sources: Web Of Science, NC State University Libraries
Added: August 6, 2018

2013 journal article

Thrips tabaci Population Genetic Structure and Polyploidy in Relation to Competency as a Vector of Tomato Spotted Wilt Virus

PLoS ONE, 8(1), e54484.

By: A. Jacobson n, W. Booth n, E. Vargo n & G. Kennedy n

Ed(s): R. Belshaw

MeSH headings : Animals; Electron Transport Complex IV / classification; Electron Transport Complex IV / genetics; Genetics, Population; Host-Pathogen Interactions; Insect Vectors / genetics; Insect Vectors / virology; Microsatellite Repeats; Mitochondria / enzymology; Mitochondria / genetics; North Carolina; Phylogeny; Plant Diseases / prevention & control; Plant Diseases / virology; Polyploidy; Protein Subunits / classification; Protein Subunits / genetics; Reproduction / genetics; Sequence Analysis, DNA; Thysanoptera / genetics; Thysanoptera / virology; Tospovirus / physiology
TL;DR: Analysis of variation in transmission of Tomato spotted wilt virus among isofemale lines initiated with individuals used in this study revealed that ‘clone assignment,’ ‘virus isolate’ and their interaction significantly influenced vector competency. (via Semantic Scholar)
UN Sustainable Development Goal Categories
2. Zero Hunger (Web of Science)
3. Good Health and Well-being (OpenAlex)
13. Climate Action (Web of Science)
Sources: Web Of Science, NC State University Libraries, Crossref
Added: August 6, 2018

2012 journal article

Association of Tetranychus urticae (Acari: Tetranychidae) feeding and gold fleck damage on tomato fruit

CROP PROTECTION, 42, 24–29.

By: E. Meck n, J. Walgenbach n & G. Kennedy n

author keywords: Tetranychus urticae; Twospotted spider mite; Tomato; Gold fleck
UN Sustainable Development Goal Categories
2. Zero Hunger (Web of Science)
13. Climate Action (Web of Science)
15. Life on Land (Web of Science)
Sources: Web Of Science, NC State University Libraries
Added: August 6, 2018

2012 journal article

Genome size and ploidy of Thysanoptera

Insect Molecular Biology, 22(1), 12–17.

By: A. Jacobson n, J. Johnston*, D. Rotenberg*, A. Whitfield*, W. Booth n, E. Vargo n, G. Kennedy n

MeSH headings : Animals; Female; Flow Cytometry / methods; Genome Size; Genome, Insect; Male; North Carolina; Parthenogenesis; Ploidies; Thysanoptera / genetics
TL;DR: This is the first study to produce genome size estimates for thysanopteran species, and report polyploidy in T. tabaci populations. (via Semantic Scholar)
UN Sustainable Development Goal Categories
14. Life Below Water (OpenAlex)
Sources: NC State University Libraries, NC State University Libraries, Crossref
Added: August 6, 2018

2012 journal article

Management of Winter Weeds Affects Frankliniella fusca (Thysanoptera: Thripidae) Dispersal

ENVIRONMENTAL ENTOMOLOGY, 41(2), 362–369.

By: A. Beaudoin n & G. Kennedy n

author keywords: tobacco thrips; glyphosate; paraquat; Stellaria media; common chickweed
MeSH headings : Animals; Behavior, Animal; Glycine / analogs & derivatives; Glycine / pharmacology; Herbicides / pharmacology; Insect Control; Plant Weeds; Seasons; Thysanoptera / physiology; Time Factors
TL;DR: Common chickweed, Stellaria media, infested with F. fusca, was used as a model to study effects of timing and type of vegetation management on adult dispersal. (via Semantic Scholar)
UN Sustainable Development Goal Categories
2. Zero Hunger (Web of Science)
13. Climate Action (Web of Science)
15. Life on Land (OpenAlex)
Sources: Web Of Science, NC State University Libraries
Added: August 6, 2018

2011 journal article

Bottom-up effects mediated by an organic soil amendment on the cabbage aphid pests Myzus persicae and Brevicoryne brassicae

ENTOMOLOGIA EXPERIMENTALIS ET APPLICATA, 139(2), 111–119.

By: A. Little n, C. Arellano n, G. Kennedy n & Y. Cardoza n

author keywords: vermicompost; plant resistance; antibiosis; Hemiptera; Aphididae; Brassica oleracea; specialist; generalist; cabbage aphid; green peach aphid
TL;DR: It is shown that vermicompost soil amendments can significantly influence pest aphid preference and performance on plants and that these effects are not dose dependent, but rather species and morph dependent. (via Semantic Scholar)
UN Sustainable Development Goal Categories
2. Zero Hunger (Web of Science)
13. Climate Action (Web of Science)
15. Life on Land (Web of Science; OpenAlex)
Sources: Web Of Science, NC State University Libraries
Added: August 6, 2018

2011 journal article

Relative Susceptibility of Two Sweetpotato Varieties to Storage Root Damage by Sweetpotato Flea Beetle (Coleoptera: Chrysomelidae) and Wireworm (Coleoptera: Elateridae)

JOURNAL OF ECONOMIC ENTOMOLOGY, 104(1), 143–148.

By: M. Abney n & G. Kennedy n

author keywords: host plant resistance; sweetpotato; sweetpotato flea beetle; wireworm
MeSH headings : Animals; Coleoptera / physiology; Host-Parasite Interactions; Ipomoea batatas / parasitology; Larva / physiology; Plant Tubers / parasitology; Species Specificity
TL;DR: The severity of wireworm damage as measured by the size of feeding scars may be less in Covington than Beauregard, and there was no clear evidence of varietal effect on the incidence of wireworms in the study. (via Semantic Scholar)
UN Sustainable Development Goal Categories
2. Zero Hunger (Web of Science)
13. Climate Action (Web of Science)
15. Life on Land (OpenAlex)
Sources: Web Of Science, NC State University Libraries
Added: August 6, 2018

2011 journal article

The effect of three rates of cyantraniliprole on the transmission of tomato spotted wilt virus by Frankliniella occidentalis and Frankliniella fusca (Thysanoptera: Thripidae) to Capsicum annuum

CROP PROTECTION, 30(4), 512–515.

By: A. Jacobson n & G. Kennedy n

author keywords: Anthranilic diamide; Cyantraniliprole; Antifeedant; Thrips; Vector
TL;DR: Cyantraniliprole (Cyazypyr™) is an anthranilic diamide insecticide currently under development that exhibits anti-feedant properties, and Transmission of TSWV by Frankliniella occidentalis (Pergande) was not reduced in plants treated with 4.41 mg ai/plant. (via Semantic Scholar)
UN Sustainable Development Goal Categories
2. Zero Hunger (Web of Science)
3. Good Health and Well-being (OpenAlex)
13. Climate Action (Web of Science)
Sources: Web Of Science, NC State University Libraries
Added: August 6, 2018

2010 journal article

Survey of Wireworms (Coleoptera: Elateridae) in North Carolina Sweetpotato Fields and Seasonal Abundance of Conoderus vespertinus

JOURNAL OF ECONOMIC ENTOMOLOGY, 103(4), 1268–1276.

By: R. Willis*, M. Abney* & G. Kennedy*

author keywords: wireworm; tobacco wireworm; Conoderus vespertinus; sweetpotato
MeSH headings : Animals; Coleoptera / classification; Coleoptera / physiology; Ipomoea batatas; Larva / classification; Larva / physiology; North Carolina; Seasons; Time Factors
TL;DR: Adult C. vespertinus were most abundant in July, and larvae were smaller and more abundant after 15 July than earlier in the season, indicating an early summer generation turnover and oviposition in fields planted to sweetpotato. (via Semantic Scholar)
UN Sustainable Development Goal Categories
2. Zero Hunger (Web of Science)
Sources: Web Of Science, NC State University Libraries
Added: August 6, 2018

2010 journal article

The influence of temperature and precipitation on spring dispersal of Frankliniella fusca changes as the season progresses

ENTOMOLOGIA EXPERIMENTALIS ET APPLICATA, 134(3), 260–271.

By: S. Morsello n, A. Beaudoin n, R. Groves*, B. Nault* & G. Kennedy n

author keywords: population dynamics; tomato spotted wilt virus; Thysanoptera; Thripidae; landscape scale; degree days; bootstrap; jackknife
TL;DR: The results provide strong evidence that the suppressive effects of precipitation on growth of local populations developing during late winter and early spring are subsequently manifest at the landscape scale as reductions in the populations of dispersing adults that may persist for as long as 5–6 weeks after the precipitation occurs. (via Semantic Scholar)
UN Sustainable Development Goal Categories
2. Zero Hunger (Web of Science)
13. Climate Action (Web of Science)
Sources: Web Of Science, NC State University Libraries
Added: August 6, 2018

2009 journal article

Bell and Banana Pepper Exhibit Mature-Plant Resistance to Tomato Spotted Wilt Tospovirus Transmitted by Frankliniella fusca (Thysanoptera: Thripidae)

JOURNAL OF ECONOMIC ENTOMOLOGY, 102(1), 30–35.

By: A. Beaudoin n, N. Kahn n & G. Kennedy n

author keywords: tobacco thrips; age-related resistance; Capsicum annuum
MeSH headings : Animals; Capsicum / immunology; Capsicum / parasitology; Capsicum / virology; Host-Parasite Interactions; Insecta / virology; Plant Diseases / immunology; Plant Diseases / virology; Tospovirus / physiology
UN Sustainable Development Goal Categories
2. Zero Hunger (Web of Science)
13. Climate Action (Web of Science)
Sources: Web Of Science, NC State University Libraries
Added: August 6, 2018

2009 chapter book

Colorado Potato Beetle

By: G. Kennedy n

TL;DR: This chapter discusses Colorado potato beetle, which is the most devastating, defoliating insect pest of potato (Solanum tuberosum), as well as its extraordinary ability to evolve resistance to insecticides used in its control. (via Semantic Scholar)
Sources: Crossref, NC State University Libraries
Added: January 22, 2024

2009 journal article

Effect of vegetation management on autumn dispersal of Tetranychus urticae (Acari: Tetranychidae) from tomato

JOURNAL OF APPLIED ENTOMOLOGY, 133(9-10), 742–748.

By: E. Meck n, J. Walgenbach n & G. Kennedy n

author keywords: aerial dispersal; overwinter; twospotted spider mite
TL;DR: The capture of mites on sticky traps indicated that aerial dispersal was also a means of dispersal to overwintering hosts, and vegetation management strategies had no effect on mite densities found in the chickweed. (via Semantic Scholar)
UN Sustainable Development Goal Categories
2. Zero Hunger (Web of Science)
13. Climate Action (Web of Science)
15. Life on Land (Web of Science; OpenAlex)
Sources: Web Of Science, NC State University Libraries
Added: August 6, 2018

2009 chapter book

History of Entomology

By: E. Smith* & G. Kennedy n

TL;DR: This chapter provides a brief history of human and insect's interaction dating from the adoption of agriculture some 10,000 years ago and its inherent ecological disruptions. (via Semantic Scholar)
UN Sustainable Development Goal Categories
2. Zero Hunger (OpenAlex)
Sources: Crossref, NC State University Libraries
Added: January 22, 2024

2009 journal article

Spring temperature and precipitation affect tobacco thrips, Frankliniella fusca, population growth and Tomato spotted wilt virus spread within patches of the winter annual weed Stellaria media

ENTOMOLOGIA EXPERIMENTALIS ET APPLICATA, 130(2), 138–148.

By: S. Morsello* & G. Kennedy n

author keywords: epidemiology; Thripidae; weather; host plant senescence; common chickweed; Caryophyllaceae; Thysanoptera; plant virus; Bunyaviridae; TSWV; Tospovirus
TL;DR: The fewest TSWV‐infected chickweed plants occurred in plots that received high levels of precipitation during April or throughout spring and the amount of spread was directly related to the size of the immature F. fusca population that developed in each plot. (via Semantic Scholar)
UN Sustainable Development Goal Categories
2. Zero Hunger (Web of Science)
3. Good Health and Well-being (OpenAlex)
13. Climate Action (Web of Science)
Sources: Web Of Science, NC State University Libraries
Added: August 6, 2018

2008 chapter book

IPM and Insect-Protected Transgenic Plants: Thoughts for the Future

By: A. Shelton*, J. Romeis* & G. Kennedy n

TL;DR: Adoption of Bt plants should be viewed within the larger context of food systems, cultures, human values, politics and the roles and responsibilities of science in the modern world to explain the variable adoption rates of BT plants on a global basis and provide insights for the future deployment of insect-resistant plants. (via Semantic Scholar)
Sources: Crossref, NC State University Libraries
Added: January 22, 2024

2008 journal article

Impact of Herbivore-induced Plant Volatiles on Parasitoid Foraging Success: A Spatial Simulation of the Cotesia rubecula, Pieris rapae, and Brassica oleracea System

Journal of Chemical Ecology, 34(7), 959–970.

By: M. Puente n, K. Magori n, G. Kennedy n & F. Gould n

author keywords: tritrophic interactions; herbivore-induced plant volatiles; parasitoid behavior; signal utility; spatial simulation model
MeSH headings : Animals; Brassica / parasitology; Feeding Behavior / physiology; Female; Hymenoptera / growth & development; Hymenoptera / physiology; Larva / physiology; Lepidoptera / growth & development; Lepidoptera / physiology; Models, Biological
TL;DR: Under the most likely natural conditions, the model predicts that C. rubecula gains fitness from following plant cues, and in most of the parameter combinations studied, parasitoids that responded to cues attacked more hosts than those that foraged randomly. (via Semantic Scholar)
UN Sustainable Development Goal Categories
2. Zero Hunger (Web of Science)
13. Climate Action (Web of Science)
15. Life on Land (Web of Science)
Sources: Web Of Science, NC State University Libraries, Crossref
Added: August 6, 2018

2008 journal article

Influence of soil temperature, rainfall, and planting and harvest dates on Chaetocnema confinis (Coleoptera : Chrysomelidae) damage to sweetpotato roots

JOURNAL OF ECONOMIC ENTOMOLOGY, 101(4), 1238–1243.

By: P. Jasrotia n, M. Abney n, N. Neerdaels n & G. Kennedy n

author keywords: sweetpotato; Chaetocnema confinis; planting date; harvest date; soil temperature
TL;DR: Understanding the effects of planting/harvesting and weather factors on flea beetle damage will be useful in predicting the time when the sweetpotato crop is at greater risk from high levels of damage by C. confinis. (via Semantic Scholar)
UN Sustainable Development Goal Categories
2. Zero Hunger (Web of Science)
13. Climate Action (Web of Science)
15. Life on Land (OpenAlex)
Sources: Web Of Science, NC State University Libraries
Added: August 6, 2018

2008 book

Integration of Insect-Resistant Genetically Modified Crops within IPM Programs

George Kennedy

Ed(s): J. Romeis, A. Shelton & G. Kennedy

UN Sustainable Development Goal Categories
2. Zero Hunger (OpenAlex)
Sources: Crossref, NC State University Libraries
Added: January 21, 2024

2008 chapter book

Integration of Insect-Resistant Genetically Modified Crops within IPM Programs

By: G. Kennedy n

TL;DR: This chapter reviews the defining elements of IPM and examines the attributes of insect-resistant GM crops as IPM tools. (via Semantic Scholar)
UN Sustainable Development Goal Categories
2. Zero Hunger (OpenAlex)
Sources: Crossref, NC State University Libraries
Added: January 22, 2024

2008 journal article

Phenology of the Apple Maggot (Diptera: Tephritidae) in the Southern Appalachian Mountains

ENVIRONMENTAL ENTOMOLOGY, 37(5), 1154–1161.

By: M. Meck n, J. Walgenbach n & G. Kennedy n

author keywords: apple; Bhagoletis pomonella; diapause
TL;DR: Climatic conditions in the Southern Appalachian Mountains, including a relatively long growing season and mild winters, are conducive to a more protracted apple maggot emergence period compared with more northern locations. (via Semantic Scholar)
UN Sustainable Development Goal Categories
2. Zero Hunger (Web of Science)
13. Climate Action (Web of Science)
Sources: Web Of Science, NC State University Libraries
Added: August 6, 2018

2008 journal article

Temperature and precipitation affect seasonal patterns of dispersing tobacco thrips, Frankliniella fusca, and onion thrips, Thrips tabaci (Thysanoptera : Thripidae) caught on sticky traps

ENVIRONMENTAL ENTOMOLOGY, 37(1), 79–86.

By: S. Morsello n, R. Groves*, B. Nault* & G. Kennedy n

author keywords: insect dispersal; tomato spotted wilt virus; epidemiology
TL;DR: Effects of temperature and precipitation on the temporal patterns of dispersing tobacco thrips, Frankliniella fusca, and onion thrive, Thrips tabaci, caught on yellow sticky traps were estimated in central and eastern North Carolina and eastern Virginia from 1997 through 2001. (via Semantic Scholar)
UN Sustainable Development Goal Categories
2. Zero Hunger (Web of Science)
3. Good Health and Well-being (OpenAlex)
13. Climate Action (Web of Science)
Sources: Web Of Science, NC State University Libraries
Added: August 6, 2018

2008 journal article

The Impact of Herbivore-Induced Plant Volatiles on Parasitoid Foraging Success: A General Deterministic Model

Journal of Chemical Ecology, 34(7), 945–958.

By: M. Puente n, G. Kennedy n & F. Gould n

author keywords: herbivore-induced plant volatiles; tritrophic interactions; parasitoid behavior; deterministic model; signal utility; Heliothis virescens; Pieris rapae
MeSH headings : Animals; Feeding Behavior / physiology; Host-Parasite Interactions; Lepidoptera / physiology; Models, Biological; Oviposition; Plants / chemistry; Plants / metabolism; Plants / parasitology; Time Factors; Volatilization
TL;DR: A general model is developed to begin examining how timing of volatile release in relationship to host availability for parasitization impacts the utility of these cues to parasitoids and on the extent that this volatile release timing might increase or decrease the percent of herbivores that become parasitized. (via Semantic Scholar)
UN Sustainable Development Goal Categories
2. Zero Hunger (Web of Science)
3. Good Health and Well-being (OpenAlex)
13. Climate Action (Web of Science)
15. Life on Land (Web of Science)
Sources: Web Of Science, NC State University Libraries, Crossref
Added: August 6, 2018

2007 journal article

Do Refuge Requirements for Biotechnology Crops Promote Economic Efficiency? Some Evidence for Bt Cotton

Journal of Agricultural and Applied Economics, 39(1), 171–185.

By: M. Livingston*, N. Storer, J. Van Duyn n & G. Kennedy n

TL;DR: Returns are highest under each refuge requirement when one-toxin Bt cotton is not phased out; however, removal of the technology at the earliest phase-out date minimizes regional pyrethroid sprays. (via Semantic Scholar)
Sources: Crossref, NC State University Libraries
Added: February 24, 2020

2007 chapter book

Ecology of natural enemies and genetically engineered host plants

By: G. Kennedy* & F. Gould

Sources: Crossref, NC State University Libraries
Added: January 22, 2024

2007 journal article

Effects of tomato spotted wilt virus isolates, host plants, and temperature on survival, size, and development time of Frankliniella occidentalis

ENTOMOLOGIA EXPERIMENTALIS ET APPLICATA, 123(2), 139–147.

By: C. Stumpf* & G. Kennedy n

author keywords: insect vector; plant disease; western flower thrips; Thysanoptera; Thripidae; TSWV
TL;DR: Results demonstrate significantly improved survival and a small but significant decrease in development time of F. occidentalis on TSWV‐infected plants, which resulted from the combined influence of the direct effects of the virus on infected thrips and plant‐mediated effects resulting from virus infection of the thrips' host plant. (via Semantic Scholar)
UN Sustainable Development Goal Categories
2. Zero Hunger (Web of Science)
13. Climate Action (Web of Science)
15. Life on Land (OpenAlex)
Sources: Web Of Science, NC State University Libraries
Added: August 6, 2018

2007 journal article

Pierce's disease of grapevines: Identification of the primary vectors in North Carolina

PHYTOPATHOLOGY, 97(11), 1440–1450.

By: A. Myers, T. Sutton*, J. Abad* & G. Kennedy*

TL;DR: This is the first report of these two leafhopper species transmitting X. fastidiosa to grapevines in the Southeast, and these vectors are likely to be important in all winegrowing regions of the Southeast. (via Semantic Scholar)
UN Sustainable Development Goal Categories
14. Life Below Water (OpenAlex)
Sources: Web Of Science, NC State University Libraries
Added: August 6, 2018

2007 journal article

Thrips tabaci and tomato spotted wilt virus: inheritance of vector competence

Entomologia Experimentalis Et Applicata, 124(2), 161–166.

By: J. Rosa & G. Kennedy

Sources: NC State University Libraries, NC State University Libraries
Added: August 6, 2018

2006 journal article

Effects of pheromone loading, dispenser age, and trap height on pheromone trap catches of the Oriental fruit moth in apple orchards

PHYTOPARASITICA, 34(3), 252–260.

By: O. Kovanci*, C. Schal n, J. Walgenbach n & G. Kennedy n

author keywords: Grapholita molesta; (Z)-8-dodecenyl acetate; apple; red rubber septa; release rate; septa dose; trap placement
TL;DR: There was no apparent relationship between pheromone trap catch and septa age, with trap catch appearing to be primarily a function ofG. (via Semantic Scholar)
Sources: Web Of Science, NC State University Libraries
Added: August 6, 2018

2006 journal article

Impact of small fitness costs on pest adaptation to crop varieties with multiple toxins: A heuristic model

Journal of Economic Entomology, 99(6), 2091–2099.

By: F. Gould n, M. Cohen, J. Bentur, G. Kennedy* & J. Duyn

MeSH headings : Adaptation, Physiological / genetics; Alleles; Animals; Bacillus thuringiensis / pathogenicity; Bacterial Toxins / pharmacology; Gene Frequency; Insecticide Resistance; Models, Biological; Plants, Genetically Modified; Toxins, Biological / chemistry
TL;DR: A deterministic two-locus model was used to examine how small fitness costs to individuals carrying resistance alleles could impact the risk of panmictic insect pest populations adapting to crop varieties that produced two distinct toxins. (via Semantic Scholar)
Sources: NC State University Libraries, NC State University Libraries
Added: August 6, 2018

2006 journal article

Reproductive modes in onion thrips (Thysanoptera : Thripidae) populations from New York onion fields

ENVIRONMENTAL ENTOMOLOGY, 35(5), 1264–1271.

By: B. Nault, A. Shelton, J. Gangloff-Kaufmann, M. Clark, J. Werren, J. Cabrera-La Rosa, G. Kennedy*

author keywords: Thrips tabaci; onion thrips; parthenogenesis; Wolbachia; insecticide resistance
TL;DR: Investigation of patterns of reproductive modes in onion thrips, Thrips tabaci Lindeman, populations and potential effects of the bacterium Wolbachia and temperature on these modes found male-producing T. tabaci populations were not positively correlated with resistance to lambda-cyhalothrin, or tolerance to methomyl. (via Semantic Scholar)
Sources: Web Of Science, NC State University Libraries
Added: August 6, 2018

2005 journal article

Assessment of sublethal effects of methoxyfenozide on oriental fruit moth (Lepidoptera : Tortricidae)

JOURNAL OF ECONOMIC ENTOMOLOGY, 98(3), 765–771.

By: D. Borchert n, J. Walgenbach n & G. Kennedy n

author keywords: methoxyfenozide; oriental fruit moth; sublethal effects
MeSH headings : Animals; Fruit; Hydrazines; Insecticides; Juvenile Hormones; Larva / growth & development; Malus; Moths / growth & development; Moths / physiology; Ovum; Population Density; Reproduction
TL;DR: It was concluded direct mortality of eggs and larvae exposed to methoxyfenozide rather than sublethal effects were most important in reduction of subsequent generations. (via Semantic Scholar)
UN Sustainable Development Goal Categories
2. Zero Hunger (Web of Science)
Sources: Web Of Science, NC State University Libraries
Added: August 6, 2018

2005 journal article

Comparison of Mating Disruption with Pesticides for Management of Oriental Fruit Moth (Lepidoptera: Tortricidae) in North Carolina Apple Orchards

Journal of Economic Entomology, 98(4), 1248–1258.

By: O. Kovanci n, C. Schal n, J. Walgenbach n & G. Kennedy n

author keywords: mating disruption; pheromones; apple
MeSH headings : Animals; Dose-Response Relationship, Drug; Male; Malus / parasitology; Moths / physiology; North Carolina; Pest Control, Biological / methods; Sex Attractants / pharmacology; Sexual Behavior, Animal / drug effects; Time Factors
TL;DR: Mating disruption proved to be an alternative to organophosphate insecticides for managing oriental fruit moth populations in North Carolina apple orchards and provided excellent trap shutdown and was significantly more effective than sprayable pheromone formulations. (via Semantic Scholar)
UN Sustainable Development Goal Categories
Sources: Web Of Science, NC State University Libraries, Crossref
Added: August 6, 2018

2005 journal article

Effects of application rate and interval on the efficacy of sprayable pheromone for mating disruption of the oriental fruit moth Grapholita molesta

PHYTOPARASITICA, 33(4), 334–342.

By: O. Kovanci*, J. Walgenbach n, G. Kennedy n & C. Schal n

author keywords: Grapholita molesta (Busck); oriental fruit moth; mating disruption; sprayable pheromone; integrated pest management; apples
TL;DR: Low rate frequent applications of sprayable formulation appeared to be effective under low pest pressure but efficacy declined with increasing populations, and further studies are needed to demonstrate the effectiveness of this approach under higher pest pressure. (via Semantic Scholar)
UN Sustainable Development Goal Categories
2. Zero Hunger (OpenAlex)
Sources: Web Of Science, NC State University Libraries
Added: August 6, 2018

2005 journal article

Effects of tomato spotted wilt virus (TSWV) isolates, host plants, and temperature on survival, size, and development time of Frankliniella fusca

ENTOMOLOGIA EXPERIMENTALIS ET APPLICATA, 114(3), 215–225.

By: C. Stumpf n & G. Kennedy n

author keywords: insect vector; plant disease; tobacco thrips; Thysanoptera; Thripidae
TL;DR: Both the infection of thrips by T SWV and TSWV‐mediated changes in host plant quality were found to have significant biological effects on F. fusca. (via Semantic Scholar)
UN Sustainable Development Goal Categories
2. Zero Hunger (Web of Science)
13. Climate Action (Web of Science)
Sources: Web Of Science, NC State University Libraries
Added: August 6, 2018

2005 journal article

Geographical variation in pheromone response of the European corn borer, Ostrinia nubilalis (Lepidoptera : Crambidae), in North Carolina: A 20-Y perspective

ENVIRONMENTAL ENTOMOLOGY, 34(5), 1057–1062.

By: C. Sorenson*, G. Kennedy*, C. Schal* & J. Walgenbach*

author keywords: pheromone race distribution; landscape effects; pheromone trapping; cone trap
TL;DR: The distribution of the two races of European corn borer seemed to remain essentially unchanged from that observed in the late 1980s, and no evidence of a continued westward expansion of E responsive moths was detected. (via Semantic Scholar)
Sources: Web Of Science, NC State University Libraries
Added: August 6, 2018

2005 journal article

Management of spotted wilt vectored by Frankliniella fusca (Thysanoptera : Thripidae) in Virginia market-type peanut

JOURNAL OF ECONOMIC ENTOMOLOGY, 98(5), 1435–1440.

By: C. Hurt*, R. Brandenburg*, D. Jordan*, G. Kennedy* & J. Bailey*

author keywords: Frankliniella fusca; planting date; tobacco thrips; Tomato spotted wilt virus; TSWV
UN Sustainable Development Goal Categories
2. Zero Hunger (Web of Science; OpenAlex)
13. Climate Action (Web of Science)
Sources: Web Of Science, NC State University Libraries
Added: August 6, 2018

2005 journal article

Role of visual contrast in the alighting behavior of Harmonia axyridis (Coleoptera : Coccinellidae) at overwintering sites

ENVIRONMENTAL ENTOMOLOGY, 34(2), 425–431.

By: C. Nalepa*, G. Kennedy n & C. Brownie n

author keywords: multicolored Asian lady beetle; migration; silhouette; orientation
TL;DR: It is suggested that visual intensity contrast is key to understanding the behavior of H. axyridis in autumn and some commonly accepted ideas regarding choice of overwintering sites are called into question. (via Semantic Scholar)
UN Sustainable Development Goal Categories
2. Zero Hunger (Web of Science)
13. Climate Action (Web of Science)
15. Life on Land (Web of Science)
Sources: Web Of Science, NC State University Libraries
Added: August 6, 2018

2005 journal article

Summer weeds as hosts for Frankliniella occidentalis and Frankliniella fusca (Thysanoptera: Thripidae) and as reservoirs for tomato spotted wilt tospovirus in North Carolina

Journal of Economic Entomology, 98(6), 1810–1815.

By: N. Kahn n, T. Walgenbach n & G. Kennedy n

MeSH headings : Animals; Ecosystem; Hemiptera / virology; North Carolina; Plant Diseases / virology; Plants / metabolism; Seasons; Tospovirus / isolation & purification
TL;DR: The following summer weed species have the potential to act as significant sources for spread of TSWV to winter annual weeds in fall: I. purpurea, I. hederacea, M. verticillata, A. palmeri, C. obtusifolia, R. scabra, Ambrosia artemisiifolia L., Polygonum pensylvanicum L., and Chenopodium album L. (via Semantic Scholar)
UN Sustainable Development Goal Categories
14. Life Below Water (OpenAlex)
Sources: NC State University Libraries, NC State University Libraries
Added: August 6, 2018

2005 journal article

Tomato spotted wilt virus on potato in eastern North Carolina

AMERICAN JOURNAL OF POTATO RESEARCH, 82(3), 255–261.

By: J. Abad n, J. Moyer n, G. Kennedy n, G. Holmes n & M. Cubeta n

author keywords: plant virus detection; Tospoviruses; INSV; Solanum
TL;DR: One isolate of TSWV from potato was selected for vector transmission tests, and the virus was transmitted to potato with tobacco thrips (Frankliniella fusca), but no vertical transmission from infected seed tubers to actively developing potato sprouts, stems or leaves was observed. (via Semantic Scholar)
UN Sustainable Development Goal Categories
2. Zero Hunger (Web of Science; OpenAlex)
13. Climate Action (Web of Science)
Sources: Web Of Science, NC State University Libraries
Added: August 6, 2018

2005 journal article

Viral genetic determinants for thrips transmission of Tomato spotted wilt virus

PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA, 102(14), 5168–5173.

By: S. Sin n, B. McNulty n, G. Kennedy n & J. Moyer n

MeSH headings : Animals; Asteraceae / ultrastructure; Asteraceae / virology; Genes, Viral; Insect Vectors / virology; Insecta / virology; Membrane Glycoproteins / genetics; Membrane Glycoproteins / physiology; Microscopy, Electron; Plant Diseases / virology; Point Mutation; RNA, Viral / genetics; Tospovirus / genetics; Tospovirus / pathogenicity; Tospovirus / physiology; Viral Proteins / genetics; Viral Proteins / physiology; Virulence / genetics; Virulence / physiology
TL;DR: The results indicate that the glycoproteins may not be required for TSWV infection of plant hosts but are required for transmissibility by thrips, and a specific viral determinant associated with virus transmission by thrive is reported. (via Semantic Scholar)
UN Sustainable Development Goal Categories
2. Zero Hunger (Web of Science)
13. Climate Action (Web of Science)
Sources: Web Of Science, NC State University Libraries
Added: August 6, 2018

2004 journal article

Evaluation of extended-season mating disruption of the Oriental fruit moth Grapholita molesta (Busck) (Lep., Tortricidae) in apples

JOURNAL OF APPLIED ENTOMOLOGY, 128(9-10), 664–669.

By: O. Kovanci n, J. Walgenbach n, G. Kennedy n & D. Borchert

author keywords: Grapholita molesta; apple pest management; biorational control; controlled release; mating disruption
TL;DR: The combination of each mating disruption treatment with insecticide application against first generation Oriental fruit moth was as effective as the conventional insecticide treatment under moderate population pressure. (via Semantic Scholar)
UN Sustainable Development Goal Categories
Sources: Web Of Science, NC State University Libraries
Added: August 6, 2018

2004 book review

Integrated Pest Management in the Global Arena. Edited by K M  Maredia, D  Dakouo, and , D  Mota‐Sanchez. Wallingford (United Kingdom) and Cambridge (Massachusetts): CABI Publishing. $149.00. xxv + 512 p; ill.; index. ISBN: 0–85199–652–3. 2003.

[Review of Integrated Pest Management in the Global Arena, by K. M. Maredia, D. Dakouo, & D. Mota-Sanchez]. The Quarterly Review of Biology, 79(3), 327–328.

By: G. Kennedy n

UN Sustainable Development Goal Categories
2. Zero Hunger (OpenAlex)
Sources: Crossref, NC State University Libraries
Added: January 14, 2021

2004 journal article

Oriental fruit moth (Lepidoptera: Tortricidae) phenology and management with methoxyfenozide in North Carolina apples

Journal of Economic Entomology, 97(4), 1353–1364.

By: D. Borchert*, R. Stinner*, J. Walgenbach* & G. Kennedy*

MeSH headings : Animals; Female; Fruit; Hydrazines / administration & dosage; Insect Control / instrumentation; Insecticides / administration & dosage; Juvenile Hormones / administration & dosage; Malus; Moths / physiology; Oviposition; Pheromones; Plant Leaves; Plant Stems; Seasons
TL;DR: An experiment was conducted to determine the level of second generation oriental fruit moth control with methoxyfenozide applied under different scenarios for first generation codling moth, finding that Methoxy Fenozide was equally effective in managingcodling moth and oriental Fruit moth for all treatment timings. (via Semantic Scholar)
UN Sustainable Development Goal Categories
15. Life on Land (OpenAlex)
Sources: NC State University Libraries, NC State University Libraries
Added: August 6, 2018

2004 journal article

Orientation of multicolored Asian lady beetles to buildings

American Entomologist (Lanham, Md.), 50(3), 174–175.

By: C. Nalepa, G. Kennedy & C. Brownie

Source: NC State University Libraries
Added: August 6, 2018

2004 journal article

Toxicity and residual activity of methoxyfenozide and tebufenozide to codling moth (Lepidoptera: Tortricidae) and oriental fruit moth (Lepidoptera: Tortricidae)

Journal of Economic Entomology, 97(4), 1342–1352.

By: D. Borchert n, J. Walgenbach n, G. Kennedy n & J. Long n

TL;DR: Methoxyfenozide was effective in reducing larval entries of both codling moth and oriental fruit moth in field residual activity bioassays, exhibiting activity for at least 28 d after application. (via Semantic Scholar)
Sources: NC State University Libraries, NC State University Libraries
Added: August 6, 2018

2003 chapter

Colorado potato beetle

In V. Resh & R. T. Carde (Eds.), Encyclopedia of Insects (1st ed., pp. 242–244). San Diego, CA: Academic Press.

By: G. Kennedy

Ed(s): V. Resh & R. Carde

Source: NC State University Libraries
Added: February 2, 2024

2003 patent

Insecticide resistance assay

Washington, DC: U.S. Patent and Trademark Office.

By: R. Roe, W. Bailey, F. Gould, G. Kennedy & C. Sutula

Source: NC State University Libraries
Added: August 6, 2018

2003 journal article

Seasonal dispersal patterns of Frankliniella fusca (Thysanoptera : Thripidae) and tomato spotted wilt virus occurrence in central and eastern North Carolina

JOURNAL OF ECONOMIC ENTOMOLOGY, 96(1), 1–11.

By: R. Groves n, J. Walgenbach*, J. Moyer* & G. Kennedy*

author keywords: Frankliniella occidentalis; thrips; tomato spotted wilt virus
MeSH headings : Animals; Insect Vectors; Insecta / physiology; North Carolina; Plant Diseases / virology; Seasons; Tospovirus
TL;DR: Seasonal abundance and temporal pattern of Frankliniella fusca Hinds dispersal and TSWV occurrence may be a useful indicator for describing the time when susceptible crops are at highest risk of T SWV infection. (via Semantic Scholar)
UN Sustainable Development Goal Categories
2. Zero Hunger (Web of Science)
13. Climate Action (Web of Science)
15. Life on Land (OpenAlex)
Sources: Web Of Science, NC State University Libraries
Added: August 6, 2018

2003 journal article

Sensitivity analysis of a spatially-explicit stochastic simulation model of the evolution of resistance in Helicoverpa zea (Lepidoptera : Noctuidae) to Bt transgenic corn and cotton

JOURNAL OF ECONOMIC ENTOMOLOGY, 96(1), 173–187.

By: N. Storer, S. Peck*, F. Gould*, J. Van Duyn & G. Kennedy*

author keywords: Bacillus thuringiensis; transgenic crops; computer simulation; resistance management
TL;DR: The sensitivities of a model simulating the evolution of resistance in Helicoverpa zea to Bt toxins in transgenic crops were investigated by examining effects of each of the model parameters on the frequency of resistance alleles after 8 yr, and can be used as a scientific basis for devising a robust resistance management strategy for Bt crops. (via Semantic Scholar)
UN Sustainable Development Goal Categories
2. Zero Hunger (Web of Science; OpenAlex)
Sources: Web Of Science, NC State University Libraries
Added: August 6, 2018

2003 journal article

Spatial processes in the evolution of resistance in Helicoverpa zea (Lepidoptera : Noctuidae) to Bt transgenic corn and cotton in a mixed agroecosystem: a biology-rich stochastic simulation model

JOURNAL OF ECONOMIC ENTOMOLOGY, 96(1), 156–172.

By: N. Storer, S. Peck*, F. Gould*, J. Van Duyn & G. Kennedy*

author keywords: Bacillus thuringiensis; transgenic crops; computer simulation; resistance management
TL;DR: A simulation model is developed to examine the role of spatial processes in the evolution of resistance in Helicoverpa zea populations to Bt corn and Bt cotton and suggests that farm-level refuge requirements are important for managing the risk of resistance. (via Semantic Scholar)
UN Sustainable Development Goal Categories
2. Zero Hunger (Web of Science; OpenAlex)
Sources: Web Of Science, NC State University Libraries
Added: August 6, 2018

2003 review

Tomato, Pests, parasitoids, and predators: Tritrophic interactions involving the genus Lycopersicon

[Review of ]. ANNUAL REVIEW OF ENTOMOLOGY, 48, 51–72.

By: G. Kennedy n

author keywords: trichomes; host plant resistance; insect-plant interactions; constitutive plant defenses; induced plant defenses
MeSH headings : Animals; Host-Parasite Interactions; Insecta / physiology; Solanum lycopersicum / parasitology; Solanum lycopersicum / physiology; Predatory Behavior; Solanaceae / parasitology; Solanaceae / physiology
TL;DR: Insect-plant interactions involving the cultivated tomato and its relatives in the genus Lycopersicon have been intensively studied for several decades, resulting in one of the best documented and in-depth examples of the mechanistic complexities of insect- plant interactions. (via Semantic Scholar)
UN Sustainable Development Goal Categories
2. Zero Hunger (Web of Science)
13. Climate Action (Web of Science)
15. Life on Land (Web of Science; OpenAlex)
Sources: Web Of Science, NC State University Libraries
Added: August 6, 2018

2003 journal article

Variation in biological parameters of Trichogramma spp. purchased from commercial suppliers in the United States

BIOCONTROL, 48(5), 487–502.

By: V. Schmidt n, H. Linker n, D. Orr n & G. Kennedy n

author keywords: brachyptery; inundative augmentation; parasitoid; quality; Trichogramma
TL;DR: This study was undertaken to assess the degree of variation that existed among commerciallysupplied Trichogramma in an array of biological parameters that potentially may influence the level of control that can be expected in a Trichogramsma release program. (via Semantic Scholar)
UN Sustainable Development Goal Categories
2. Zero Hunger (Web of Science)
13. Climate Action (Web of Science)
14. Life Below Water (OpenAlex)
15. Life on Land (Web of Science)
Sources: Web Of Science, NC State University Libraries
Added: August 6, 2018

2002 journal article

Effects of production practices on soil-borne entomopathogens in western North Carolina vegetable systems

ENVIRONMENTAL ENTOMOLOGY, 31(1), 84–91.

By: R. Hummel n, J. Walgenbach n, M. Barbercheck n, G. Kennedy n, G. Hoyt n & C. Arellano n

author keywords: conservation tillage; biological control; entomopathogens; sustainable agriculture
TL;DR: Type of tillage appeared to be the primary factor affecting survival of endemic soil entomopathogens in the authors' system, but other factors, such as pesticide use and type of ground cover, can negate the positive effects of strip-tillage. (via Semantic Scholar)
UN Sustainable Development Goal Categories
2. Zero Hunger (Web of Science)
Sources: Web Of Science, NC State University Libraries
Added: August 6, 2018

2002 journal article

Effects of production system on vegetable arthropods and their natural enemies

AGRICULTURE ECOSYSTEMS & ENVIRONMENT, 93(1-3), 165–176.

By: R. Hummel n, J. Walgenbach n, G. Hoyt n & G. Kennedy n

author keywords: sustainable agriculture; Lycopersicon esculentum; conservation tillage; organic production; IPM
TL;DR: Foliar insect problems in commercial vegetable production may be associated predominantly with insecticide input and use of intercropping, however, the long term effects of tillage and crop rotation remain to be seen. (via Semantic Scholar)
UN Sustainable Development Goal Categories
2. Zero Hunger (Web of Science)
13. Climate Action (Web of Science)
15. Life on Land (Web of Science)
Sources: Web Of Science, NC State University Libraries
Added: August 6, 2018

2002 journal article

Effects of vegetable production system on epigeal arthropod populations

AGRICULTURE ECOSYSTEMS & ENVIRONMENT, 93(1-3), 177–188.

By: R. Hummel n, J. Walgenbach n, G. Hoyt n & G. Kennedy n

author keywords: conservation tillage; epigeal arthropods; biological control; IPM; intercropping
TL;DR: Ground cover generally enhanced abundance of carabids and lycosids, while tillage type, pesticide use and crop rotation had different effects, and two distinct patterns of seasonal activity were observed for carabid beetles and Lycosid spiders. (via Semantic Scholar)
UN Sustainable Development Goal Categories
2. Zero Hunger (OpenAlex)
15. Life on Land (Web of Science)
Sources: Web Of Science, NC State University Libraries
Added: August 6, 2018

2002 chapter book

History of Pesticides

By: E. Smith & G. Kennedy*

UN Sustainable Development Goal Categories
2. Zero Hunger (OpenAlex)
Sources: Crossref, NC State University Libraries
Added: January 22, 2024

2002 journal article

The role of weed hosts and tobacco thrips, Frankliniella fusca, in the epidemiology of Tomato spotted wilt virus

PLANT DISEASE, 86(6), 573–582.

By: R. Groves*, J. Walgenbach n, J. Moyer n & G. Kennedy n

author keywords: Frankliniella occidentalis; Thrips tabaci
TL;DR: The findings document the relative potential of a number of common annual, biennial, and perennial plant species to act as important reproductive sites for F. fusca and as acquisition sources of TSWV for spread to susceptible crops. (via Semantic Scholar)
UN Sustainable Development Goal Categories
2. Zero Hunger (Web of Science)
13. Climate Action (Web of Science)
Sources: Web Of Science, NC State University Libraries
Added: August 6, 2018

2002 chapter

Thrips

In O. Maloy & T. Murray (Eds.), Encyclopedia of Plant Pathology. New York: J. Wiley & Sons.

By: G. Kennedy

Ed(s): O. Maloy & T. Murray

Source: NC State University Libraries
Added: February 2, 2024

2001 journal article

Effect of host plant ozone stress on Colorado potato beetles

ENVIRONMENTAL ENTOMOLOGY, 30(5), 824–831.

By: S. Costa n, G. Kennedy n & A. Heagle n

author keywords: Leptinotarsa decemlineata; potato; air pollution; ozone; Colorado potato beetle; host stress
TL;DR: Although present levels of tropospheric O3 are high enough to significantly affect yield of sensitive potato cultivars, the results indicate no significant effect of ambient O3 concentrations on Colorado potato beetle populations. (via Semantic Scholar)
UN Sustainable Development Goal Categories
7. Affordable and Clean Energy (OpenAlex)
13. Climate Action (Web of Science)
Sources: Web Of Science, NC State University Libraries
Added: August 6, 2018

2001 journal article

Effects of imidacloprid on transmission of tomato spotted wilt tospovirus to pepper, tomato and tobacco by Frankliniella fusca Hinds (Thysanoptera : Thripidae)

CROP PROTECTION, 20(5), 439–445.

By: R. Groves*, C. Sorenson*, J. Walgenbach* & G. Kennedy*

author keywords: Frankliniella fusca; imidacloprid; tomato spotted wilt tospovirus
TL;DR: Applications of soil-applied imidacloprid reduced the number and duration of probing/feeding bouts by F. fusca on pepper and mustard and may contribute to less TSWV incidence as observed in the field and greenhouse experiments. (via Semantic Scholar)
UN Sustainable Development Goal Categories
2. Zero Hunger (Web of Science)
3. Good Health and Well-being (OpenAlex)
13. Climate Action (Web of Science)
Sources: Web Of Science, NC State University Libraries
Added: August 6, 2018

2001 journal article

Effects of mating disruption and conventional pesticide treatments on populations of the tufted apple bud moth, Platynota idaeusalis, in North Carolina apple orchards

CROP PROTECTION, 20(5), 373–378.

By: H. Meissner n, J. Walgenbach n & G. Kennedy n

author keywords: tufted apple bud moth; mating disruption; pheromones
TL;DR: Because this insect is usually not of economic concern until populations reach high densities, this insect appears to be less amenable to control with mating disruption compared to other tortricids. (via Semantic Scholar)
UN Sustainable Development Goal Categories
Sources: Web Of Science, NC State University Libraries
Added: August 6, 2018

2001 journal article

Genetic analysis of larval survival and larval growth of two populations of Leptinotarsa decemlineata on tomato

ENTOMOLOGIA EXPERIMENTALIS ET APPLICATA, 99(2), 143–155.

By: W. Lu n, G. Kennedy n & F. Gould n

author keywords: Leptinotarsa decemlineata; genetic variation; adaptation on tomato; inheritance
TL;DR: The genetics of adaptation to tomato in Leptinotarsa decemlineata were investigated in reciprocal F1, F2, and backcross populations generated from crosses between beetles from a tomato adapted population and from a population that was poorly adapted to tomato to suggest unusual genetic mechanisms that are not easily assessed by classical Mendelian analysis. (via Semantic Scholar)
UN Sustainable Development Goal Categories
2. Zero Hunger (Web of Science)
13. Climate Action (Web of Science)
15. Life on Land (Web of Science; OpenAlex)
Sources: Web Of Science, NC State University Libraries
Added: August 6, 2018

2001 journal article

Life history traits of Helicoverpa zea (Lepidoptera : Noctuidae) on non-Bt and Bt transgenic corn hybrids in Eastern North Carolina

JOURNAL OF ECONOMIC ENTOMOLOGY, 94(5), 1268–1279.

By: N. Storer n, J. Van Duyn & G. Kennedy*

author keywords: Bacillus thuringiensis; corn earworm; transgenic crops; sublethal effects
MeSH headings : Animals; Bacillus thuringiensis / genetics; Bacillus thuringiensis Toxins; Bacterial Proteins / genetics; Bacterial Toxins / genetics; Body Weight; Chimera; Endotoxins / genetics; Female; Hemolysin Proteins; Larva / growth & development; Male; Moths / growth & development; North Carolina; Pest Control, Biological / methods; Plants, Genetically Modified; Pupa / growth & development; Time Factors; Zea mays
TL;DR: Transgenic varieties of field corn that express the Cry1Ab B. thuringiensis (Bt) toxin in ear tissue present the potential of reducing ear feeding by the corn earworm, Helicoverpa zea, and for reducing the size of populations of the insect infesting other host crops. (via Semantic Scholar)
UN Sustainable Development Goal Categories
2. Zero Hunger (Web of Science)
Sources: Web Of Science, NC State University Libraries
Added: August 6, 2018

2001 journal article

Mortality of Colorado potato beetle (Leptinotarsa decemlineata) after sublethal stress with the CryIIIA delta-endotoxin of Bacillus thuringiensis and subsequent exposure to Beauveria bassiana

JOURNAL OF INVERTEBRATE PATHOLOGY, 77(3), 173–179.

By: S. Costa n, M. Barbercheck n & G. Kennedy n

author keywords: Bacillus thuringiensis; Beauveria bassiana; Leptinotarsa decemlineata; Colorado potato beetle; sublethal stress; susceptibility; endotoxin; entomopathogen; interaction; synergism
MeSH headings : Animals; Ascomycota / physiology; Bacillus thuringiensis Toxins; Bacterial Proteins / pharmacology; Bacterial Toxins; Coleoptera / drug effects; Coleoptera / microbiology; Disease Susceptibility; Endotoxins / pharmacology; Hemolysin Proteins; Mycoses / complications; Mycoses / mortality; Stress, Physiological / chemically induced; Stress, Physiological / complications; Stress, Physiological / physiopathology
TL;DR: Acute or chronic sublethal exposure of Colorado potato beetle larvae to the CryIIIA delta-endotoxin of Bacillus thuringiensis Berliner did not significantly alter their subsequent susceptibility to Beauveria bassiana (Balsamo) Vuillemin. (via Semantic Scholar)
UN Sustainable Development Goal Categories
2. Zero Hunger (Web of Science)
3. Good Health and Well-being (OpenAlex)
Sources: Web Of Science, NC State University Libraries
Added: August 6, 2018

2001 journal article

Overwintering of Frankliniella fusca (Thysanoptera : Thripidae) on winter annual weeds infected with Tomato spotted wilt virus and patterns of virus movement between susceptible weed hosts

PHYTOPATHOLOGY, 91(9), 891–899.

By: R. Groves*, J. Walgenbach*, J. Moyer* & G. Kennedy*

author keywords: F. occidentalis
TL;DR: Overwintering of tobacco thrips, Frankliniella fusca, was investigated on common winter annual host plants infected with Tomato spotted wilt virus (TSWV), suggesting that overwintering inoculum levels in an area can increase rapidly during the spring in susceptible weed hosts prior to planting of susceptible crops. (via Semantic Scholar)
UN Sustainable Development Goal Categories
2. Zero Hunger (Web of Science)
3. Good Health and Well-being (OpenAlex)
13. Climate Action (Web of Science)
Sources: Web Of Science, NC State University Libraries
Added: August 6, 2018

2001 journal article

Species diagnosis and Bacillus thuringiensis resistance monitoring of Heliothis virescens and Helicoverpa zea (Lepidoptera : noctuidae) field strains from the southern United States using feeding disruption bioassays

JOURNAL OF ECONOMIC ENTOMOLOGY, 94(1), 76–85.

By: W. Bailey*, C. Brownie, J. Bacheler*, F. Gould*, G. Kennedy*, C. Sorenson*, R. Roe*

author keywords: Heliothis viresccns; Helicoverpa zea; Bacillus thuringiensis; tobacco budworm; bollworm; insecticide resistance; cotton integrated pest management
MeSH headings : Animals; Bacillus thuringiensis; Biological Assay; Feeding Behavior; Insecticide Resistance; Moths; Pest Control, Biological; United States
TL;DR: Validation of a feeding disruption bioassay for the detection of resistance to Bacillus thuringiensis toxin and species identification is reported using field strains of Heliothis virescens and Helicoverpa zea collected from the southern United States in 1998. (via Semantic Scholar)
UN Sustainable Development Goal Categories
2. Zero Hunger (Web of Science)
Sources: Web Of Science, NC State University Libraries
Added: August 6, 2018

2000 journal article

Colorado potato beetle (Coleoptera : Chrysomelidae) feeding, development, and survival to adulthood after continuous exposure to Bacillus thuringiensis subsp tenebrionis-treated potato foliage from the field

JOURNAL OF ECONOMIC ENTOMOLOGY, 93(1), 149–156.

By: B. Nault n, S. Costa n & G. Kennedy n

author keywords: Colorado potato beetle; Bacillus thuringiensis subsp tenebrionis; feeding; development; survival
MeSH headings : Animals; Bacillus thuringiensis; Coleoptera / growth & development; Coleoptera / physiology; Colorado; Larva / growth & development; Larva / physiology; Pest Control, Biological; Solanum tuberosum
TL;DR: Reduced feeding and poor survival of late instars suggest that counts of large larvae after application do not provide a complete picture of the efficacy of the B. thuringiensis treatment, and development was prolonged in these insects because of ingestion of a sublethal dose of B.Thuringienis. (via Semantic Scholar)
UN Sustainable Development Goal Categories
2. Zero Hunger (Web of Science)
Sources: Web Of Science, NC State University Libraries
Added: August 6, 2018

2000 journal article

Comparison of pheromone application rates, point source densities, and dispensing methods for mating disruption of tufted apple bud moth (Lepidoptera : Tortricidae)

JOURNAL OF ECONOMIC ENTOMOLOGY, 93(3), 820–827.

By: H. Meissner n, C. Atterholt n, J. Walgenbach n & G. Kennedy n

author keywords: Platynota idaeusalis; mating disruption; dispensing systems; biorational control
MeSH headings : Animals; Fatty Acids, Monounsaturated; Female; Insect Control / methods; Male; Moths; Paraffin; Polyvinyl Chloride; Population Density; Sex Attractants; Sexual Behavior, Animal
TL;DR: Small-plot studies were used to evaluate different pheromone dispensing systems, application rates, and point-source densities for mating disruption of the tufted apple bud moth, Platynota idaeusalis, suggesting that the disruption efficacy of spirals may be prematurely reduced because of imbalance of the released components. (via Semantic Scholar)
UN Sustainable Development Goal Categories
Sources: Web Of Science, NC State University Libraries
Added: August 6, 2018

2000 journal article

Daily and temporal occurrence of Frankliniella spp. (Thysanoptera : Thripidae) on tomato

APPLIED ENTOMOLOGY AND ZOOLOGY, 35(2), 207–214.

By: K. Cho*, J. Walgenbach n & G. Kennedy n

author keywords: diurnal behavior; Frankliniella occidentalis; Frankliniella tritici; Frankliniella fusca; tomato
UN Sustainable Development Goal Categories
2. Zero Hunger (Web of Science)
13. Climate Action (Web of Science)
15. Life on Land (Web of Science)
Sources: Web Of Science, NC State University Libraries
Added: August 6, 2018

2000 journal article

Detection of resistant insects and IPM

Emerging Technologies for Integrated Pest Management : Concepts, Research, and Implementation, 67.

By: R. Roe, W. Bailey, F. Gould, C. Sorenson, G. Kennedy, J. Bacheler, R. Rose, E. Hodgson, C. Sutula

Source: NC State University Libraries
Added: August 6, 2018

2000 book

Emerging technologies for integrated pest management: Concepts, research, and implementation

St. Paul, MN: APS Press.

George Kennedy

Source: NC State University Libraries
Added: August 6, 2018

2000 patent

Insecticide resistance assay

Washington, DC: U.S. Patent and Trademark Office.

By: R. Roe, W. Bailey, F. Gould & G. Kennedy

Source: NC State University Libraries
Added: August 6, 2018

2000 journal article

Life systems of polyphagous arthropod pests in temporally unstable cropping systems

Annual Review of Entomology, 45(2000), 467–493.

By: G. Kennedy n & N. Storer n

MeSH headings : Agriculture; Animals; Arthropods; Ecosystem; Seasons
TL;DR: The life systems of three selected polyphagous pests are presented to demonstrate how an understanding of such systems in agricultural ecosystems improves the ability to predict and hence manage these populations. (via Semantic Scholar)
UN Sustainable Development Goal Categories
2. Zero Hunger (Web of Science; OpenAlex)
13. Climate Action (Web of Science)
15. Life on Land (Web of Science)
Sources: NC State University Libraries, NC State University Libraries
Added: August 6, 2018

2000 journal article

Seasonal changes in habitat preference by Coleomegilla maculata: Implications for Colorado potato beetle management in potato

BIOLOGICAL CONTROL, 17(2), 164–173.

By: B. Nault n & G. Kennedy n

author keywords: Coleomegilla maculata; Leptinotarsa decemlineata; overwintering; dispersal; seasonal abundance
TL;DR: Given the current mixture of crops as well as climatic and marketing limitations on planting date for potatoes, the potential for habitat manipulation to increase the impact of C. maculata on Colorado potato beetle management in potato in the mid-Atlantic states appears to be limited. (via Semantic Scholar)
UN Sustainable Development Goal Categories
14. Life Below Water (OpenAlex)
Sources: Web Of Science, NC State University Libraries
Added: August 6, 2018

2000 journal article

Segregation of leptine glycoalkaloids and resistance to Colorado potato beetle (Leptinotarsa decemlineata (Say)) in F2 Solanum tuberosum (4x) x S-chacoense (4x) potato progenies

AMERICAN JOURNAL OF POTATO RESEARCH, 77(3), 167–178.

By: G. Yencho n, S. Kowalski*, G. Kennedy n & L. Sanford*

author keywords: insect resistance; host plant resistance; plant breeding; solanine; chaconine; leptinine
TL;DR: The impact of leptine and leptinine concentrations on CPB feeding in tetraploid, S. chacoense potato hybrids is reported for the first time, with results discussed within the context of breeding for resistance to CPB. (via Semantic Scholar)
UN Sustainable Development Goal Categories
Sources: Web Of Science, NC State University Libraries
Added: August 6, 2018

2000 journal article

Sublethal acute and chronic exposure of Colorado potato beetle (Coleoptera : Chrysomelidae) to the delta-endotoxin of Bacillus thuringiensis

JOURNAL OF ECONOMIC ENTOMOLOGY, 93(3), 680–689.

By: S. Costa n, M. Barbercheck n & G. Kennedy n

author keywords: Leptinotarsa decemlineata; Bacillus thuringiensis; sublethal stress; ECI
MeSH headings : Animals; Bacillus thuringiensis Toxins; Bacterial Proteins; Bacterial Toxins; Biological Assay; Coleoptera; Endotoxins; Female; Fertility; Hemolysin Proteins; Insecticides; Larva; Pest Control, Biological / methods
TL;DR: Sublethal exposure of Colorado potato beetle larvae to the δ-endotoxin of Bacillus thuringiensis variety tenebrionis caused a dose-dependent reduction in feeding and weight gain when tested in a leaf disk bioassay. (via Semantic Scholar)
UN Sustainable Development Goal Categories
2. Zero Hunger (Web of Science)
Sources: Web Of Science, NC State University Libraries
Added: August 6, 2018

2000 journal article

Survival and Reproductive Success of Tobacco Thrips on Three Tomato Spotted Wilt Virus Infected and Noninfected Peanut Cultivars

Peanut Science, 27(2), 49–52.

By: L. Garcia*, G. Kennedy n & R. Brandenburg n

TL;DR: An alternative method of assessing TSWV resistance among peanut cultivars is reported on and the trend appears to support the hypothesis that fewer adult and larval F. fusca plants are infected with the virus than uninfected plants. (via Semantic Scholar)
Sources: Crossref, NC State University Libraries
Added: January 22, 2024

1999 journal article

Assay kit for species and insecticide resistance diagnosis for tobacco budworm and bollworm in cotton

Beltwide Cotton Conferences. Proceedings, (1999), 926–930.

Source: NC State University Libraries
Added: August 6, 2018

1999 conference paper

Ecology and biology of cotton bollworm in reference to modeling Bt resistance development in a Bt Cotton / Bt corn system

Proceedings of the Beltwide Cotton Conference, 2, 949–952.

By: N. Storer, F. Gould, G. Kennedy & J. Van Duyn

Event: Proceedings of the Beltwide Cotton Conference at Orlando, FL

Source: NC State University Libraries
Added: February 2, 2024

1999 journal article

Evolution of region-wide resistance in cotton bollworm to Bt cotton as influenced by Bt corn: Identification of key factors through computer simulation

Beltwide Cotton Conferences. Proceedings, 2(1999), 952–956.

By: N. Storer, F. Gould, G. Kennedy, S. Peck & J. Van Duyn

Source: NC State University Libraries
Added: August 6, 2018

1999 journal article

Influence of foliar-applied Bacillus thuringiensis subsp tenebrionis and an early potato harvest on abundance and overwinter survival of Colorado potato beetles (Coleoptera : Chrysomelidae) in North Carolina

JOURNAL OF ECONOMIC ENTOMOLOGY, 92(5), 1165–1171.

By: B. Nault n & G. Kennedy n

author keywords: Leptinotarsa decemlineata; Bacillus thuringiensis subsp tenebrionis; overwinter; survival
TL;DR: Results suggest that beetle populations could be reduced if potatoes are harvested before many 1st-generation adults emerge and fields of the early-maturing variety Superior could be harvested as early as 85–92 d after planting. (via Semantic Scholar)
UN Sustainable Development Goal Categories
2. Zero Hunger (Web of Science)
13. Climate Action (Web of Science)
14. Life Below Water (OpenAlex)
15. Life on Land (Web of Science)
Sources: Web Of Science, NC State University Libraries
Added: August 6, 2018

1999 journal article

Science in Transition: Meeting the Challenge 1

American Entomologist, 45(3), 156–160.

By: G. Kennedy*

TL;DR: The theme for this joint meeting of the Entomological Society of America and the American Phytopathological Society, “Science in Transition,” reflects the many changes that are underway in science and in the scientific enterprise in the United States. (via Semantic Scholar)
UN Sustainable Development Goal Categories
2. Zero Hunger (OpenAlex)
Sources: Crossref, NC State University Libraries
Added: January 21, 2024

1998 journal article

Effects of temperature on survival and preimaginal development rates of Colorado potato beetle on potato and horse-nettle: potential role in host range expansion

ENTOMOLOGIA EXPERIMENTALIS ET APPLICATA, 89(3), 261–269.

By: A. Hilbeck n & G. Kennedy n

author keywords: adaptive evolution; geographic variation; host plant; Colorado potato beetle; horse-nettle; potato
TL;DR: The findings are consistent with the hypothesis that adaptation to horse‐nettle by Colorado potato beetle may be facilitated by a genotype × environment interaction involving temperature, and have important implications for host plant utilization, host range expansion and selection of pest biotypes adapted to plant resistance traits used in crop protection. (via Semantic Scholar)
UN Sustainable Development Goal Categories
2. Zero Hunger (Web of Science)
13. Climate Action (Web of Science)
15. Life on Land (Web of Science)
Sources: Web Of Science, NC State University Libraries
Added: August 6, 2018

1998 journal article

Feeding disruption bioassay for species and Bacillus thuringiensis resistance diagnosis for Heliothis virescens and Helicoverpa zea in cotton (Lepidoptera : Noctuidae)

CROP PROTECTION, 17(7), 591–598.

By: W. Bailey n, G. Zhao n, L. Carter n, F. Gould n, G. Kennedy n & R. Roe n

author keywords: tobacco budworm; Heliothis virescens; bollworm; Helicoverpa zea; Bacillus thuringiensis; cotton; resistance
TL;DR: In laboratory tests, the bioassay accurately distinguished neonates of H. zea from H. virescens and was able to detect B. thuringiensis resistance in H.virescens . (via Semantic Scholar)
UN Sustainable Development Goal Categories
2. Zero Hunger (Web of Science)
Sources: Web Of Science, NC State University Libraries
Added: August 6, 2018

1998 journal article

Impact of Bacillus thuringiensis - insecticides on population dynamics and egg predation of the Colorado potato beetle in North Carolina potato plantings

BIOCONTROL, 43(1), 65–75.

By: A. Hilbeck*, C. Eckel* & G. Kennedy n

author keywords: Bacillus thuringiensis var. tenebrionis; biological control; Coleoptera; Chrysomelidae; Coccinellidae; Leptinotarsa decemlineata
TL;DR: Btt insecticides for control of Colorado potato beetles provided direct protection of the crop and were compatible with naturally-occurring biological control ofColorado potato beetle eggs due to predation. (via Semantic Scholar)
UN Sustainable Development Goal Categories
2. Zero Hunger (Web of Science)
14. Life Below Water (OpenAlex)
Sources: Web Of Science, NC State University Libraries
Added: August 6, 2018

1998 journal article

Inoculation of Tomato Spotted Wilt Virus into Cotton

Plant Disease, 82(8), 959–959.

By: R. Groves n, G. Kennedy n, J. Walgenbach n & J. Moyer n

TL;DR: Tomato spotted wilt virus (TSWV) was recovered through mechanical inoculation from double antibody sandwich-enzyme-linked immunosorbent assay (DAS ELISA) positive cotton leaves in 83% of indicator plants, Emilia sonchifolia (L.) DC. (via Semantic Scholar)
UN Sustainable Development Goal Categories
3. Good Health and Well-being (OpenAlex)
Sources: Crossref, NC State University Libraries
Added: January 22, 2024

1998 journal article

Limitations of using regression and mean separation analyses for describing the response of crop yield to defoliation: A case study of the Colorado potato beetle (Coleoptera : Chrysomelidae) on potato

JOURNAL OF ECONOMIC ENTOMOLOGY, 91(1), 7–20.

By: B. Nault n & G. Kennedy n

author keywords: Colorado potato beetle; yield; defoliation; regression; mean separation procedures; economic injury level
TL;DR: The relationship between Irish potato tuber yield, Solanum tuberosum L., and defoliation by the Colorado potato beetle was investigated and the use of regression and mean separation analyses as a basis for developing economic injury levels were compared. (via Semantic Scholar)
UN Sustainable Development Goal Categories
2. Zero Hunger (Web of Science)
13. Climate Action (Web of Science)
15. Life on Land (Web of Science)
Sources: Web Of Science, NC State University Libraries
Added: August 6, 2018

1998 chapter book

Naturally occurring biological controls in genetically engineered crops

By: C. Hoy*, J. Feldman, F. Gould n, G. Kennedy n, G. Reed* & J. Wyman*

TL;DR: By careful and strategic consideration of potential traits targeted for genetic engineering and likely management practices for the cultivars possessing those traits, developers of genetically engineered cultivars can contribute substantially to the conservation of biological control agents in crop systems. (via Semantic Scholar)
UN Sustainable Development Goal Categories
15. Life on Land (OpenAlex)
Sources: Crossref, NC State University Libraries
Added: January 22, 2024

1997 journal article

Effect of an entomopathogen on adaptation of Heliothis virescens populations to transgenic host plants

ENTOMOLOGIA EXPERIMENTALIS ET APPLICATA, 83(2), 121–135.

By: M. Johnson n, F. Gould n & G. Kennedy n

author keywords: Nomuraea rileyi; Bacillus thuringiensis toxin; tritrophic interactions; host plant resistance
TL;DR: It is hypothesized that a pathogen should interact with herbivore behavior to accelerate Herbivore adaptation to toxic plants: individuals not adapted to toxin tend to move more on toxic plants, and therefore are more likely to encounter a lethal dose of pathogen, further increasing the probability that they will be eliminated by selection. (via Semantic Scholar)
UN Sustainable Development Goal Categories
2. Zero Hunger (Web of Science)
3. Good Health and Well-being (OpenAlex)
Sources: Web Of Science, NC State University Libraries
Added: August 6, 2018

1997 journal article

Effects of natural enemies on relative fitness of Heliothis virescens genotypes adapted and not adapted to resistant host plants

ENTOMOLOGIA EXPERIMENTALIS ET APPLICATA, 82(2), 219–230.

By: M. Johnson n, F. Gould n & G. Kennedy n

author keywords: Campoletis sonorensis; Nomuraea rileyi; transgenic plants; tritrophic interactions; Bacillus thuringiensis toxin
TL;DR: This investigation of the potential of two natural enemies of Heliothis virescens (F.) (Noctuidae) to affect its rate of adaptation to tobacco containing Bacillus thuringiensis Berliner toxin focussed on the behavioral rather than physiological component of their interaction with toxic plants and natural enemies. (via Semantic Scholar)
UN Sustainable Development Goal Categories
2. Zero Hunger (Web of Science)
Sources: Web Of Science, NC State University Libraries
Added: August 6, 2018

1997 journal article

Genetic variation in larval survival and growth and response to selection by Colorado potato beetle (Coleoptera: Chrysomelidae) on tomato

ENVIRONMENTAL ENTOMOLOGY, 26(1), 67–75.

By: W. Lu n, G. Kennedy n & F. Gould n

author keywords: Leptinotarsa decemlineata; Lycopersicon esculentum; adaptation to tomato; genetic variation
TL;DR: Reciprocal crosses between the selected and unselected strains provided no evidence for sex linkage or cytoplasmic inheritance of the differences in larval survival and larval weight on tomato; there was no evidence that the food plant of the mother affected the survival of her offspring on either tomato or potato. (via Semantic Scholar)
UN Sustainable Development Goal Categories
2. Zero Hunger (Web of Science)
13. Climate Action (Web of Science)
15. Life on Land (Web of Science)
Sources: Web Of Science, NC State University Libraries
Added: August 6, 2018

1997 journal article

Location and abundance of adult Colorado potato beetles (Coleoptera: Chrysomelidae) following potato harvest

CROP PROTECTION, 16(6), 511–518.

By: B. Nault n, M. Hanzlik n & G. Kennedy n

author keywords: Leptinotarsa decemlineata; Irish potato; overwintering; management
TL;DR: Densities of overwintering adults in soil along field edges were greater than those within fields prior to emergence in the spring, suggesting that adults moved toward field edges to overwinter, and tillage at different times between crop production seasons was evaluated for its effect on overwinters, but was found to have little effect. (via Semantic Scholar)
UN Sustainable Development Goal Categories
2. Zero Hunger (Web of Science)
13. Climate Action (Web of Science)
15. Life on Land (Web of Science)
Sources: Web Of Science, NC State University Libraries
Added: August 6, 2018

1997 journal article

Populations of predaceous natural enemies developing on insect-resistant and susceptible tomato in North Carolina

BIOLOGICAL CONTROL, 9(3), 173–184.

By: J. Barbour*, R. Farrar* & G. Kennedy n

author keywords: biological control; host-plant resistance; Helicoverpa zea; Heliothis virescens; Geocoris punctipes; Coleomegilla maculata
TL;DR: Monitoring of naturally occurring populations of immature and adult Geocoris punctipes, adult Coleomegilla maculata and immature coccinellids showed no incompatibility of host-plant resistance with biological control provided by these predaceous insects, but indicated that the number of G. punctipes and coccines required to provide effective biological control may develop too late in the season to be of practical value. (via Semantic Scholar)
UN Sustainable Development Goal Categories
2. Zero Hunger (Web of Science)
13. Climate Action (Web of Science)
15. Life on Land (Web of Science)
Sources: Web Of Science, NC State University Libraries
Added: August 6, 2018

1997 journal article

Potential impact of Coleomegilla maculata predation on adaptation of Leptinotarsa decemlineata to Bt-transgenic potatoes

ENTOMOLOGIA EXPERIMENTALIS ET APPLICATA, 82(1), 91–100.

By: S. Arpaia n, F. Gould n & G. Kennedy n

author keywords: Bacillus thuringiensis; Leptinotarsa; Coleomegilla; potato; resistance; Coleoptera; Coccinellidae; Chrysomelidae
TL;DR: Results showed that C. maculata predatory behavior could decrease the rate at which L. decemlineata adapted to Bt‐toxins if plot‐to‐plot mixed‐plantings were used and that egg consumption was inversely related to egg mass density at the smallest and the largest spatial scales tested. (via Semantic Scholar)
UN Sustainable Development Goal Categories
2. Zero Hunger (Web of Science)
Sources: Web Of Science, NC State University Libraries
Added: August 6, 2018

1997 journal article

Predation on Colorado potato beetle eggs by generalist predators in research and commercial potato plantings

BIOLOGICAL CONTROL, 8(3), 191–196.

By: A. Hilbeck n, C. Eckel n & G. Kennedy n

author keywords: Leptinotarsa decemlineata; Colorado potato beetle; predation; density dependence; potato; biological control
TL;DR: Field studies quantified predation on Colorado potato beetle eggs and determined the relationship between predation and egg mass abundance in research and commercial potato plantings in eastern North Carolina imply that efforts to reduce Colorado potato beetles populations selectively will not be offset by an according decline in abundance of natural enemies and therefore should be fully compatible with naturally occurring biological control. (via Semantic Scholar)
UN Sustainable Development Goal Categories
2. Zero Hunger (Web of Science)
13. Climate Action (Web of Science)
14. Life Below Water (OpenAlex)
15. Life on Land (Web of Science)
Sources: Web Of Science, NC State University Libraries
Added: August 6, 2018

1997 journal article

Response of European corn borer (Ostrinia nubilalis, Hubner) to two potato hybrids selected for resistance to Colorado potato beetle

CROP PROTECTION, 16(5), 487–490.

By: M. Hanzlik*, G. Kennedy*, D. Sanders* & D. Monks*

author keywords: potato; accessions; resistance; Ostrinia nubilalis
TL;DR: The response of the European corn borer to fifth- and sixth-generation potato accessions derived from crosses between Solanum tuberosum L. and S. berthaultii, selected for resistance to Colorado potato beetle and potato leafhopper, was measured in field and greenhouse experiments. (via Semantic Scholar)
UN Sustainable Development Goal Categories
2. Zero Hunger (Web of Science)
13. Climate Action (Web of Science)
14. Life Below Water (OpenAlex)
15. Life on Land (Web of Science)
Sources: Web Of Science, NC State University Libraries
Added: August 6, 2018

1997 journal article

ncidence of insecticide resistance in populations of Colorado potato beetle, Leptinotarsa decemlineata (Say) (Coleoptera: Chrysomelidae), on Prince Edward Island

The Canadian Entomologist, 129(1), 21–26.

By: J. Stewart*, G. Kennedy n & A. Sturz

UN Sustainable Development Goal Categories
14. Life Below Water (OpenAlex)
Sources: Crossref, NC State University Libraries
Added: January 21, 2024

1996 journal article

Differential predation by <i>Coleomegilla maculata</i> on Colorado potato beetle strains that vary in growth on tomato

Entomologia Experimentalis Et Applicata, 81(1), 7–14.

By: W. Lu n, G. Kennedy n & F. Gould n

author keywords: Coleomegilla maculata; predation; preference; Leptinotarsa decemlineata
TL;DR: Although adult C. maculata have the potential to prey differentially on tomato‐adapted and nonadapted Colorado potato beetle larvae in mixed populations, the magnitude of differential predation in a natural setting could be highly variable. (via Semantic Scholar)
UN Sustainable Development Goal Categories
2. Zero Hunger (Web of Science)
13. Climate Action (Web of Science)
15. Life on Land (Web of Science)
Sources: Crossref, NC State University Libraries, Web Of Science
Added: August 6, 2018

1996 journal article

Environmental Issues Associated with Enhancing the Impact of Biological Control Agents

American Entomologist, 42(3), 160–174.

By: F. Gould*, G. Kennedy* & R. Kopanic

TL;DR: One important challenge to scientists working in both basic and applied fields is to use incomplete and often conflicting sets of facts and theories in formulating public policies with broad impacts, or in prioritizing research programs at the level of the individual laboratory or at more general levels. (via Semantic Scholar)
Sources: Crossref, NC State University Libraries, NC State University Libraries
Added: August 6, 2018

1996 journal article

Evaluation of Colorado Potato Beetle (Coleoptera: Chrysomelidae) Defoliation with Concomitant European Corn Borer (Lepidoptera: Pyralidae) Damage on Potato Yield

Journal of Economic Entomology, 89(2), 475–480.

By: B. Nault n & G. Kennedy n

TL;DR: Absence of an interaction effect between corn borer damage and defoliation on potato yield indicated that the yield/damage relationship for each pest can be defined independently. (via Semantic Scholar)
UN Sustainable Development Goal Categories
14. Life Below Water (OpenAlex)
Sources: Crossref, NC State University Libraries
Added: January 22, 2024

1996 journal article

Influence of European Corn Borer (Lepidoptera: Pyralidae) Damage to Potato and Foliage Availability on Overwinter Survival of First-Generation Colorado Potato Beetle Adults (Coleoptera: Chrysomelidae) in North Carolina

Journal of Economic Entomology, 89(1), 124–130.

By: B. Nault n, N. French n & G. Kennedy n

TL;DR: First-generation adults that had access to potato foliage in late June and early July had a significantly better chance of surviving overwinter and reproducing the following year compared with beetles thatHad access only to tubers, and feeding on com borer-damaged plants did not affect overwinter survival. (via Semantic Scholar)
Sources: Crossref, NC State University Libraries
Added: January 22, 2024

1996 journal article

Predators Feeding on the Colorado Potato Beetle in Insecticide-Free Plots and Insecticide-Treated Commercial Potato Fields in Eastern North Carolina

Biological Control, 6(2), 273–282.

By: A. Hilbeck n & G. Kennedy n

author keywords: Leptinotarsa decemlineata; Coleomegilla maculata; Calleida decora; Lebia analis; Lebia grandis; Hippodamia convergens; Collops quadrimaculatus; Perillus bioculatus; Podisus maculaventris; Stiretus anchorago; Geocoris punctipes; Acanthapeira stellata; Peucetia viridans; Tetragnatha labriosa; Latrodectus mactans; Solanum tuberosum; potato; Colorado potato beetle; European corn borer; predators; biological control; carbofuran
TL;DR: The coccinellidColeomegilla maculata(DeGeer) was the most abundant predator but its abundance varied independently of prey abundance, and 13 insect genera, at least three spider families, one phalangid, and one mite species were found to prey on the Colorado potato beetle. (via Semantic Scholar)
UN Sustainable Development Goal Categories
2. Zero Hunger (Web of Science)
13. Climate Action (Web of Science)
15. Life on Land (Web of Science; OpenAlex)
Sources: Crossref, NC State University Libraries, Web Of Science
Added: August 6, 2018

1996 journal article

Sequential Sampling Plans for Use in Timing Insecticide Applications for Control of European Corn Borer (Lepidoptera: Pyralidae) in Potato

Journal of Economic Entomology, 89(6), 1468–1476.

By: B. Nault n & G. Kennedy n

author keywords: presence-absence sampling; binomial and beta-binomial probability distributions; action thresholds; decision making
TL;DR: Precision of the sequential sampling plans decreased as the aggregation of O. nubilalis damage increased, especially when the proportion of damaged stems was near threshold, however, the decision to make the decision was still made. (via Semantic Scholar)
UN Sustainable Development Goal Categories
2. Zero Hunger (Web of Science)
13. Climate Action (Web of Science)
15. Life on Land (Web of Science)
Sources: Crossref, NC State University Libraries, Web Of Science
Added: August 6, 2018

1996 journal article

Timing insecticide applications for managing European corn borer (Lepidoptera: Pyralidae) infestations in potato

Crop Protection, 15(5), 465–471.

By: B. Nault n & G. Kennedy n

author keywords: Ostrinia nubilalis; Irish potato; insecticide control
TL;DR: For any given corn borer infestation level, estimates of damage to the crop will increase as the season progresses, and a single application of either carbofuran or methamidophos when ≈20–40% of the stems are damaged in early May should improve European corn borers management in potato. (via Semantic Scholar)
UN Sustainable Development Goal Categories
2. Zero Hunger (Web of Science)
13. Climate Action (Web of Science)
14. Life Below Water (OpenAlex)
15. Life on Land (Web of Science)
Sources: Crossref, NC State University Libraries, Web Of Science
Added: August 6, 2018

1996 journal article

Variation in thrips species composition in field crops and implications for tomato spotted wilt epidemiology in North Carolina

Entomologia Experimentalis Et Applicata, 78(1), 19–29.

By: C. Eckel n, K. Cho n, J. Walgenbach n, G. Kennedy n & J. Moyer n

author keywords: Frankliniella occidentalis; Frankliniella fusca; Thrips tabaci; thrips; tomato; pepper; tobacco; tomato spotted wilt virus
TL;DR: Thrips were surveyed in tomato spotted wilt‐susceptible crops in five areas across North Carolina and the most common thrips species that are known to vector Tomato Spotted Wilt Virus (TSWV) were F. fusca (Hinds), and F. occidentalis (Pergande). (via Semantic Scholar)
UN Sustainable Development Goal Categories
2. Zero Hunger (Web of Science)
3. Good Health and Well-being (OpenAlex)
13. Climate Action (Web of Science)
Sources: Crossref, NC State University Libraries, Web Of Science
Added: August 6, 2018

1995 journal article

Assessing compensation for insect damage in mixed plantings of resistant and susceptible potatoes

American Potato Journal, 72(3), 157–176.

By: B. Nault n, P. Follett*, F. Gould n & G. Kennedy n

author keywords: PLANT MIXTURES; YIELD; COMPENSATION; INSECT RESISTANCE MANAGEMENT
TL;DR: Compensation in mixtures of resistant and susceptible potato was not evident using several non-linear regression analyses and a negative linear relationship existed between yield and an increasing percent of susceptible plants in the mixture for all planting densities, at each location, every year. (via Semantic Scholar)
UN Sustainable Development Goal Categories
2. Zero Hunger (Web of Science; OpenAlex)
13. Climate Action (Web of Science)
15. Life on Land (Web of Science)
Sources: Crossref, NC State University Libraries, Web Of Science
Added: August 6, 2018

1995 journal article

Comparison of Colored Sticky Traps for Monitoring Thrips Populations (Thysanoptera: Thripidae) in Staked Tomato Fields

Journal of Entomological Science, 30(2), 176–190.

By: K. Cho n, C. Eckel n, J. Walgenbach n & G. Kennedy n

author keywords: FRANKLINIELLA OCCIDENTALIS; FRANKLINIELLA TRITICI; COLOR PREFERENCE; TOMATO
UN Sustainable Development Goal Categories
2. Zero Hunger (Web of Science)
13. Climate Action (Web of Science)
15. Life on Land (Web of Science)
Sources: Crossref, NC State University Libraries, Web Of Science
Added: August 6, 2018

1995 journal article

Evaluation of a Sequential Egg Mass Sampling System for Predicting Second-Generation Damage by European Corn Borer (Lepidoptera: Pyralidae) in Field Corn in North Carolina

Journal of Economic Entomology, 88(5), 1316–1323.

By: C. Sorenson n, J. Van Duyn n, G. Kennedy n, J. Bradley n, C. Eckel n & G. Fernandez n

author keywords: OSTRINIA NUBILALIS; MAIZE; SAMPLING
TL;DR: A sequential egg mass sampling plan was developed for prediction of stalk tunneling damage by 2nd-generation European corn borer in field corn in eastern North Carolina, based on a critical density constructed from a linear relationship between egg mass numbers and subsequent stalk tunnel numbers. (via Semantic Scholar)
UN Sustainable Development Goal Categories
2. Zero Hunger (Web of Science)
13. Climate Action (Web of Science)
15. Life on Land (Web of Science)
Sources: Crossref, NC State University Libraries, Web Of Science
Added: August 6, 2018

1995 journal article

High-Realism Model of Colorado Potato Beetle (Coleoptera:Chrysolmelidae) Adaptation to Permethrin

Environmental Entomology, 24(2), 167–178.

By: P. Follett n, F. Gould n & G. Kennedy n

author keywords: LEPTINOTARSA DECEMLINEATA; INSECTICIDE RESISTANCE MODEL; SEX LINKAGE
TL;DR: Model explorations indicated that sex–linked traits, like permethrin resistance in Colorado potato beetle, respond to directional selection faster than autosomal traits, and that the distribution of individuals in the plant canopy can influence selection intensity and the rate of adaptation. (via Semantic Scholar)
UN Sustainable Development Goal Categories
2. Zero Hunger (Web of Science)
Sources: Crossref, NC State University Libraries, Web Of Science
Added: August 6, 2018

1995 journal article

MANAGING PEST RESISTANCE TO BACILLUS-THURINGIENSIS ENDOTOXINS - CONSTRAINTS AND INCENTIVES TO IMPLEMENTATION

JOURNAL OF ECONOMIC ENTOMOLOGY, 88(3), 454–460.

By: G. Kennedy* & M. Whalon

author keywords: BACILLUS THURINGIENSIS; RESISTANCE MANAGEMENT; RESISTANCE
TL;DR: It was concluded that individual farmers have limited incentive to adopt resistance management technologies for B. thuringiensis endotoxins, and that the greatest incentive lies with the B.Thuringiensi industry, which is likely to be constrained by competition among segments of the B thuringienis industry vested in different technologies. (via Semantic Scholar)
UN Sustainable Development Goal Categories
2. Zero Hunger (Web of Science)
Sources: Web Of Science, NC State University Libraries
Added: August 6, 2018

1995 journal article

Overwintering of Thrips (Thysanoptera: Thripidae) in North Carolina

Environmental Entomology, 24(1), 58–67.

By: K. Cho n, C. Eckel n, J. Walgenbach n & G. Kennedy n

author keywords: THRIPS; OVERWINTERING; TOMATO SPOTTED WILT VIRUS
TL;DR: Based on field cage studies, Frankliniella occidentalis (Pergande) successfully overwintered and reproduced during the winter months in North Carolina and was the most abundant TSWV vector in plant samples and was collected from 30 wild host species and five winter crops. (via Semantic Scholar)
UN Sustainable Development Goal Categories
2. Zero Hunger (Web of Science)
13. Climate Action (Web of Science)
15. Life on Land (OpenAlex)
Sources: Crossref, NC State University Libraries, Web Of Science
Added: August 6, 2018

1995 journal article

Purification and Characterization of a Resistance-Associated Esterase from the Colorado Potato Beetle, Leptinotarsa decemlineata (Say)

Pesticide Biochemistry and Physiology, 53(2), 84–96.

By: D. Anspaugh n, G. Kennedy n & R. Roe n

TL;DR: Two strains of the Colorado potato beetle, Leptinotarsa decemlineata and Say, were found to be resistant to carbofuran and azinphosmethyl when compared to a susceptible strain in bioassays using a discriminating insecticide dose. (via Semantic Scholar)
UN Sustainable Development Goal Categories
2. Zero Hunger (Web of Science)
Sources: Crossref, NC State University Libraries, Web Of Science
Added: August 6, 2018

1995 journal article

Spatial Distribution and Sampling Procedures for Frankliniella spp. (Thysanoptera: Thripidae) in Staked Tomato

Journal of Economic Entomology, 88(6), 1658–1665.

By: K. Cho n, C. Eckel n, J. Walgenbach n & G. Kennedy n

author keywords: FRANKLINIELLA; TOMATO; SEQUENTIAL SAMPLING; BOOTSTRAP VALIDATION
TL;DR: A fixed-precision-level sequential sampling plan was developed using the parameters of Taylor power law generated from total number of thrips in a 10-flower sampling unit, which provided a better fit to the data than Iwao patchiness regression. (via Semantic Scholar)
UN Sustainable Development Goal Categories
2. Zero Hunger (Web of Science)
13. Climate Action (Web of Science)
15. Life on Land (Web of Science)
Sources: Crossref, NC State University Libraries, Web Of Science
Added: August 6, 2018

1994 journal article

Field evaluation of insect resistance in a wild tomato and its effects on insect parasitoids

Entomologia Experimentalis Et Applicata, 71(3), 211–226.

By: G. Kennedy*, R. Farrar n, J. Barbour n & G. Kennedy n

TL;DR: Densities of H. zea and H. virescens eggs and small larvae were higher on resistant genotypes than on susceptible genotypes, but densities of large larvae were similar on all genotypes. (via Semantic Scholar)
UN Sustainable Development Goal Categories
15. Life on Land (OpenAlex)
Sources: Crossref, NC State University Libraries
Added: January 22, 2024

1994 chapter

Monitoring resistance in Colorado potato beetle populations

In G. W. Zehnder, M. L. Powelson, R. K. Jansson, & K. V. Raman (Eds.), Advances in potato pest biology and management (pp. 278–293). St. Paul, MN: APS Press.

By: G. Kennedy & N. French

Ed(s): G. Zehnder, M. Powelson, R. Jansson & K. Raman

Source: NC State University Libraries
Added: February 2, 2024