Works Published in 2018

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Displaying works 221 - 239 of 239 in total

Sorted by most recent date added to the index first, which may not be the same as publication date order.

2018 journal article

The genetic architecture of ecological adaptation: intraspecific variation in host plant use by the lepidopteran crop pest Chloridea virescens

HEREDITY, 120(3), 234–250.

MeSH headings : Adaptation, Biological / genetics; Amplified Fragment Length Polymorphism Analysis; Animals; Feeding Behavior; Genetic Linkage; Larva / genetics; Moths / genetics; Physalis; Quantitative Trait Loci; Selection, Genetic
TL;DR: The genetic architecture of intraspecific variation is quite similar to that of the interspecific differences in terms of the number, distribution, and effect sizes of the QTL involved, and the impact of genetic architecture on the ability of Heliothine moths to respond to varying ecological selection pressures is discussed. (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

2018 journal article

Novel global effector mining from the transcriptome of early life stages of the soybean cyst nematode Heterodera glycines

SCIENTIFIC REPORTS, 8.

By: M. Gardner*, A. Dhroso*, N. Johnson*, E. Davis n, T. Baum*, D. Korkin*, M. Mitchum*

MeSH headings : Alternative Splicing; Animals; Genome, Helminth; Helminth Proteins / metabolism; Host-Parasite Interactions / genetics; Plant Roots / parasitology; Soybeans / microbiology; Soybeans / parasitology; Soybeans / virology; Transcriptome; Tylenchoidea / genetics; Tylenchoidea / growth & development; Tylenchoidea / metabolism
TL;DR: A de novo transcriptome assembly representing the early life stages of SCN in both a compatible and an incompatible host interaction is generated to facilitate global effector mining efforts in the absence of an available annotated SCN genome and can be used as a tool for annotation of expected genome assemblies. (via Semantic Scholar)
UN Sustainable Development Goal Categories
2. Zero Hunger (Web of Science)
13. Climate Action (Web of Science)
Source: Web Of Science
Added: August 6, 2018

2018 journal article

Novel RNA viruses within plant parasitic cyst nematodes

PLOS ONE, 13(3).

By: C. Ruark n, M. Gardner*, M. Mitchum*, E. Davis n & T. Sit n

Contributors: C. Ruark n, M. Gardner*, M. Mitchum*, E. Davis n & T. Sit n

Ed(s): U. Melcher

MeSH headings : Animals; Beta vulgaris / parasitology; Gene Expression Profiling; Genome, Viral / genetics; Medicago / parasitology; Nematoda / virology; Plants / parasitology; RNA Viruses / genetics; Real-Time Polymerase Chain Reaction; Solanum tuberosum / parasitology; Soybeans / parasitology
TL;DR: Five single-stranded RNA viruses have now been confirmed within the economically important soybean cyst nematode (SCN; Heterodera glycines), and two previously undiscovered viral-like genomes are identified and named. (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, ORCID, 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

Large sub-clonal variation in Phytophthora infestans from recent severe late blight epidemics in India

Scientific Reports, 8(1).

By: T. Dey*, A. Saville n, K. Myers*, S. Tewari, D. Cooke*, S. Tripathy*, W. Fry*, J. Ristaino n, S. Guha Roy*

MeSH headings : Epidemics; Europe; Evolution, Molecular; India; Multilocus Sequence Typing / methods; Phylogeny; Phylogeography; Phytophthora infestans / classification; Phytophthora infestans / genetics; Phytophthora infestans / pathogenicity; Plant Diseases / parasitology; Sequence Analysis, DNA / methods; Solanum tuberosum / parasitology; United Kingdom
TL;DR: The population structure of the Phytophthora infestans populations that caused the recent 2013–14 late blight epidemic in eastern India and northeastern India was examined and suggested genetic contributions from UK and Europe in addition to a sub-structure based on the geographical location within India. (via Semantic Scholar)
UN Sustainable Development Goal Categories
3. Good Health and Well-being (OpenAlex)
Sources: Web Of Science, NC State University Libraries, Crossref, ORCID
Added: August 6, 2018

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

Histamine as an emergent indoor contaminant: Accumulation and persistence in bed bug infested homes

PLOS ONE, 13(2), e0192462.

By: Z. DeVries n, R. Santangelo n, A. Barbarin* & C. Schal n

Ed(s): J. Benoit

MeSH headings : Air Pollution, Indoor / adverse effects; Animals; Bedbugs; Histamine / analysis; Hot Temperature; Humans; Insect Control; Pest Control
TL;DR: The high concentrations, persistence, and proximity to humans during sleep suggest that bed bug-produced histamine may represent an emergent contaminant and pose a serious health risk in the indoor environment. (via Semantic Scholar)
Sources: Web Of Science, NC State University Libraries, Crossref
Added: August 6, 2018

2018 journal article

External immunity in ant societies: sociality and colony size do not predict investment in antimicrobials

ROYAL SOCIETY OPEN SCIENCE, 5(2).

By: C. Penick*, O. Halawani n, B. Pearson n, S. Mathews*, M. Lopez-Uribe*, R. Dunn n, A. Smith n

author keywords: antimicrobial secretions; antibiotics; social immunity; social insects; ants; entomopathogens
TL;DR: This work quantifies the strength of antimicrobial secretions among 20 ant species that cover a broad spectrum of ant diversity and colony sizes and finds no correlation between antimicrobial activity and colony size. (via Semantic Scholar)
Source: Web Of Science
Added: August 6, 2018

2018 journal article

Development and validation of a weather-based warning system to advise fungicide applications to control dollar spot on turfgrass

PLOS ONE, 13(3).

By: D. Smith*, J. Kerns n, N. Walker*, A. Payne*, B. Horvath*, J. Inguagiato*, J. Kaminski*, M. Tomaso-Peterson*, P. Koch*

MeSH headings : Fungicides, Industrial / pharmacology; Models, Statistical; Plant Diseases / microbiology; Plant Diseases / prevention & control; Poaceae / drug effects; Poaceae / microbiology; ROC Curve; Reproducibility of Results; Weather
TL;DR: The weather-based dollar spot warning system presented here will likely become an important tool for implementing precision disease management strategies for future turfgrass managers, especially as financial and regulatory pressures increase the need to reduce pesticide usage on golf course turfgrass. (via Semantic Scholar)
UN Sustainable Development Goal Categories
2. Zero Hunger (Web of Science)
13. Climate Action (Web of Science)
Source: Web Of Science
Added: August 6, 2018

2018 journal article

Contrasting physical and biochemical properties of orchard soils suppressive and conducive to Fusarium wilt of banana

SOIL USE AND MANAGEMENT, 34(1), 154–162.

By: Z. Li*, Z. Deng*, S. Chen*, H. Yang*, Y. Zheng*, L. Dai*, F. Zhang*, S. Wang*, S. Hu n

author keywords: Banana; soil enzymes; Fusarium oxysporum; soil aggregates; electrical conductivity
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

2018 journal article

Carbon Dioxide Mediates the Response to Temperature and Water Activity Levels in Aspergillus flavus during Infection of Maize Kernels

TOXINS, 10(1).

author keywords: aflatoxin; Zea mays; climate change; secondary metabolites; RNA-seq
MeSH headings : Aflatoxin B1 / metabolism; Aspergillus flavus / genetics; Aspergillus flavus / metabolism; Carbon Dioxide; Edible Grain / microbiology; Plant Diseases; Temperature; Transcriptome; Water; Zea mays / microbiology
TL;DR: RNA sequencing data indicated that several genes, and in particular those involved in the biosynthesis of secondary metabolites, exhibit different responses to water availability or temperature stress depending on the atmospheric CO2 content, and two gene networks significantly influenced by changes in CO2 levels were identified. (via Semantic Scholar)
UN Sustainable Development Goal Categories
6. Clean Water and Sanitation (OpenAlex)
Source: Web Of Science
Added: August 6, 2018

2018 journal article

Blueberry producers' attitudes toward harvest mechanization for fresh market

HortTechnology, 28(1), 10–16.

By: R. Gallardo, E. Stafne, L. DeVetter, Q. Zhang, C. Li, F. Takeda, J. Williamson, W. Yang ...

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

2018 journal article

Virulence of Egyptian Blumeria graminis f. sp tritici Population and Response of Egyptian Wheat Cultivars

PLANT DISEASE, 102(2), 391–397.

By: A. Abdelrhim*, H. Abd-Alla*, E. Abdou*, M. Ismail* & C. Cowger n

MeSH headings : Ascomycota / genetics; Ascomycota / pathogenicity; Ascomycota / physiology; Egypt; Plant Diseases / microbiology; Triticum / genetics; Triticum / microbiology; Triticum / physiology; Virulence
TL;DR: To enhance mildew resistance in Egyptian wheat cultivars, it is recommended to use combinations of genes that are nationally effective or effective against multiple provincial B. tritici 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
Added: August 6, 2018

2018 article

Out of sight, but no longer out of mind - towards an increased recognition of the role of soil microbes in plant speciation

Geml, J., & Wagner, M. R. (2018, February). NEW PHYTOLOGIST, Vol. 217, pp. 965–967.

author keywords: ecology; microbiome; mycorrhizal fungi; plant-microbe interactions; sympatric speciation
MeSH headings : Fungi; Islands; Mycorrhizae; Soil; Soil Microbiology
Source: Web Of Science
Added: August 6, 2018

2018 journal article

Contemporary evolution of a Lepidopteran species, Heliothis virescens, in response to modern agricultural practices

MOLECULAR ECOLOGY, 27(1), 167–181.

By: M. Fritz n, A. DeYonke n, A. Papanicolaou*, S. Micinski*, J. Westbrook* & F. Gould n

author keywords: Bacillus thuringiensis; cotton; Heliothis virescens; selective sweep; tobacco budworm
MeSH headings : Agriculture; Alleles; Animals; Biological Evolution; Genetic Association Studies; Genetic Loci; Genetic Markers; Genetic Variation; Genome, Insect; Haplotypes / genetics; Insecticide Resistance / genetics; Moths / drug effects; Moths / genetics; Moths / physiology; Polymorphism, Single Nucleotide / genetics; Pyrethrins / toxicity; Selection, Genetic; Sequence Analysis, DNA
TL;DR: This study produced an H. virescens genome assembly and used this in concert with a ddRAD-seq enabled genome scan to identify loci with significant allele frequency changes over the 15 year period, and quantified the selection strength required to elicit observed allele frequencyChanges at each locus. (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

2018 journal article

Characterization of Phytophthora nicotianae Resistance Conferred by the Introgressed Nicotiana rustica Region, Wz, in Flue-Cured Tobacco

PLANT DISEASE, 102(2), 309–317.

By: K. McCorkle n, K. Drake-Stowe n, R. Lewis n & D. Shew n

MeSH headings : Genotype; Phytophthora / pathogenicity; Phytophthora / physiology; Plant Diseases / genetics; Plant Diseases / microbiology; Tobacco / genetics; Tobacco / microbiology; Virulence
TL;DR: This study found Wz-mediated resistance is most highly expressed in the roots, with only a slight reduction in stem-lesion size in Wz genotypes compared with susceptible controls, suggesting pathogen adaptation was specific to the Wz gene. (via Semantic Scholar)
UN Sustainable Development Goal Categories
3. Good Health and Well-being (OpenAlex)
Source: Web Of Science
Added: August 6, 2018

2018 journal article

Advances in Diagnostics of Downy Mildews: Lessons Learned from Other Oomycetes and Future Challenges

PLANT DISEASE, 102(2), 265–275.

MeSH headings : Oomycetes / classification; Oomycetes / genetics; Peronospora / classification; Peronospora / genetics; Plant Diseases / etiology; Plant Diseases / microbiology
TL;DR: Recent advances in diagnostic tools that can be used to detect downy mildew remain understudied and advances in molecular detection techniques hold promise for rapid and in some cases, relatively inexpensive diagnosis. (via Semantic Scholar)
UN Sustainable Development Goal Categories
3. Good Health and Well-being (OpenAlex)
Sources: Web Of Science, ORCID, NC State University Libraries
Added: August 6, 2018

2018 article

First Report of Charcoal Rot of Stevia Caused by Macrophomina phaseolina in North Carolina

Koehler, A. M., & Shew, H. D. (2018, January). PLANT DISEASE, Vol. 102, pp. 241–241.

By: A. Koehler n & H. Shew n

UN Sustainable Development Goal Categories
2. Zero Hunger (Web of Science)
Source: Web Of Science
Added: August 6, 2018

2018 journal article

Irrigation and weed control alter soil microbiology and nutrient availability in North Carolina Sandhill peach orchards

SCIENCE OF THE TOTAL ENVIRONMENT, 615, 517–525.

author keywords: Arbuscular mycorrhizal fungi (AMF); Irrigation; Weed control; Peach orchard; Soil nutrients
MeSH headings : Agricultural Irrigation; Biomass; Mycorrhizae; North Carolina; Plant Roots / microbiology; Prunus persica; Soil / chemistry; Soil Microbiology; Weed Control
TL;DR: It is indicated that long-term weed control using herbicides reduces soil fertility through reducing organic C inputs, nutrient retention and soil microbes and the need for alternative practices such as winter legume cover cropping that maintain and/or enhance organic inputs to sustain the soil fertility. (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

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