Works Published in 2002
Displaying works 121 - 140 of 165 in total
Sorted by most recent date added to the index first, which may not be the same as publication date order.
2002 journal article
Organic and synthetic fertility amendments influence soil microbial, physical and chemical properties on organic and conventional farms
APPLIED SOIL ECOLOGY, 19(2), 147–160.
Contributors: L. Bulluck III, M. Brosius*, G. Evanylo* & J. Ristaino n
author keywords: soil chemical and physical factors; organic agriculture; sustainable agriculture; soil microbial communities
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
Added: August 6, 2018
2002 conference paper
Grower-participatory sweetpotato breeding efforts in North Carolina
Proceedings of the first international conference on sweetpotato food and health: Lima, Peru 26-29 July, 2001, 583(583), 69–76.
Sources: NC State University Libraries, ORCID
Added: August 6, 2018
2002 journal article
Feeding under predation hazard: Testing models of adaptive behavior with stream fish
AMERICAN NATURALIST, 160(2), 158–172.
author keywords: foraging; predation; trade-off; models; fish; stream
TL;DR:
This work assesses the utility of four basic optimization models of foraging behavior in stream minnows in the presence of sunfish predators, and indicates that both body size and age are probably involved in determining the value of θ, and suggests that future studies should focus on estimating and understanding this parameter.
(via Semantic Scholar)
UN Sustainable Development Goal Categories
3. Good Health and Well-being
(OpenAlex)
15. Life on Land
(Web of Science)
Source: Web Of Science
Added: August 6, 2018
2002 journal article
Arginine vasotocin effects on courtship behavior in male white perch (Morone americana)
BEHAVIOURAL BRAIN RESEARCH, 133(2), 177–183.
author keywords: arginine vasotocin; sexual behavior; teleost; androgen
MeSH headings : Androgens / blood; Animals; Bass / physiology; Courtship; Dose-Response Relationship, Drug; Injections, Intraperitoneal; Injections, Intraventricular; Male; Testosterone / analogs & derivatives; Testosterone / blood; Vasotocin / blood; Vasotocin / pharmacology
TL;DR:
The strong behavioral effects observed with ICV administration support a central site of action for AVT in stimulating attending behavior, providing further evidence of a conserved behavioral role for these peptides.
(via Semantic Scholar)
UN Sustainable Development Goal Categories
3. Good Health and Well-being
(Web of Science; OpenAlex)
Sources: Web Of Science, ORCID
Added: August 6, 2018
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.
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, ORCID
Added: August 6, 2018
2002 journal article
Host Reactions of Sweetpotato Genotypes to Root-knot Nematodes and Variation in Virulence of Meloidogyne incognita Populations
HortScience, 37(7), 1112–1116.
author keywords: Ipomoea-batatas; Meloidogyne arenaria; Meloidogyne javanica; host plant resistance; differential hosts; plant breeding
TL;DR:
The results suggest that different genes could be involved in the resistance of sweetpotato to root-knot nematodes, and suggest that testing Meloidogyne populations against several differentSweetpotato hosts may be useful in determining the pathotypes affectingsweetpotato.
(via Semantic Scholar)
journals.ashs.org (publisher PDF)
UN Sustainable Development Goal Categories
Sources: ORCID, NC State University Libraries
Added: August 6, 2018
2002 journal article
Atmospheric pressure helium plus oxygen plasma treatment of ultrahigh modulus polyethylene fibers
JOURNAL OF ADHESION SCIENCE AND TECHNOLOGY, 16(4), 449–457.
author keywords: adhesion; surface treatments; interface/interphase; fibers
TL;DR:
Ultrahigh modulus polyethylene fibers were treated with atmospheric pressure helium + oxygen plasma in a capacitively coupled device at a frequency of 7.5 kHz and the tensile strength of the fibers was either unchanged or decreased by 10–13% by the plasma treatments.
(via Semantic Scholar)
UN Sustainable Development Goal Categories
3. Good Health and Well-being
(Web of Science)
6. Clean Water and Sanitation
(OpenAlex)
Sources: Web Of Science, ORCID
Added: August 6, 2018
2002 journal article
Effects of nursery characteristics on field survival and growth of loblolly pine rooted cuttings
Southern Journal of Applied Forestry, 26(4), 207–213.
Source: NC State University Libraries
Added: August 6, 2018
2002 journal article
Diallel analysis of sweetpotatoes for resistance to sweetpotato virus disease
EUPHYTICA, 128(2), 237–248.
author keywords: general combining ability; heritability; Ipomoea batatas; Sweetpotato chlorotic stunt virus; Sweetpotato feathery mottle virus; Sweetpotato virus disease
TL;DR:
Two genotypes, New Kawogo and Sowola, had high negative GCA effects and had several families in specific crosses, which exhibited rapid recovery from SPVD, and are promising parents for enhancement of SPVD resistance and recovery.
(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
Added: August 6, 2018
2002 journal article
Characterisation and developmental expression of a chitinase gene in Heterodera glycines
INTERNATIONAL JOURNAL FOR PARASITOLOGY, 32(10), 1293–1300.
author keywords: chitinase; oesophageal gland cells; gene sequence; nematoda; plant-parasitic nematode
MeSH headings : Amino Acid Sequence; Animals; Base Sequence; Blotting, Southern; Chitinases / analysis; Chitinases / genetics; Chitinases / metabolism; Cloning, Molecular; DNA, Complementary / analysis; DNA, Complementary / isolation & purification; DNA, Helminth / genetics; Gene Expression; Genes, Helminth; Genome; Helminth Proteins / genetics; Helminth Proteins / metabolism; In Situ Hybridization; Life Cycle Stages; Molecular Sequence Data; Recombinant Proteins / metabolism; Sequence Homology, Amino Acid; Tylenchoidea / enzymology; Tylenchoidea / growth & development; Tylenchoidea / metabolism
TL;DR:
In situ mRNA hybridisation analyses showed that transcripts of Hg-chi-1 accumulated specifically in the subventral oesophageal gland cells of parasitic stages of H. glycines, suggesting that this chitinase does not have a role in egg hatching of Heterodera glycines.
(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
2002 journal article
Biochemical characterization of Thermotoga maritima endoglucanase Ce174 with and without a carbohydrate binding module (CBM)
FEBS LETTERS, 531(2), 375–380.
MeSH headings : Amino Acid Sequence; Binding Sites; Carbohydrate Metabolism; Cellulase / chemistry; Cellulase / genetics; Cellulase / metabolism; Cellulose / metabolism; Chitinases / genetics; Molecular Sequence Data; Protein Structure, Tertiary; Pyrococcus furiosus / enzymology; Recombinant Fusion Proteins / metabolism; Sequence Alignment; Substrate Specificity; Thermotoga maritima / enzymology
TL;DR:
Based on the cleavage pattern determined for Tm Cel74 on glucan‐based substrates, this enzyme likely initiates recruitment of carbohydrate carbon and energy sources by creating oligosaccharides that are transported into the cell for further processing.
(via Semantic Scholar)
UN Sustainable Development Goal Categories
7. Affordable and Clean Energy
(Web of Science)
12. Responsible Consumption and Production
(Web of Science)
Sources: Web Of Science, ORCID
Added: August 6, 2018
2002 journal article
Bacillus thuringiensis-toxin resistance management: Stable isotope assessment of alternate host use by Helicoverpa zea
PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA, 99(26), 16581–16586.
MeSH headings : Animals; Bacterial Toxins; Carbon Isotopes / analysis; Larva / growth & development; Moths / physiology; Pest Control, Biological; Plants / classification; Plants / parasitology; Protein Precursors; Seasons; Soybeans / parasitology; Zea mays / parasitology
TL;DR:
The isotope data on moths collected in Texas early in the season indicate that the majority of overwintering H. zea do not originate from cotton-feeding larvae and may be migrants from Mexico, and support other research indicating that many late-season H.Zea moths captured in Louisiana and Texas are migrants whose larvae developed on corn in more northern locations.
(via Semantic Scholar)
UN Sustainable Development Goal Categories
2. Zero Hunger
(Web of Science)
Sources: Web Of Science, ORCID
Added: August 6, 2018
2002 journal article
Altered glycosylation of 63- and 68-kilodalton microvillar proteins in Heliothis virescens correlates with reduced Cry1 toxin binding, decreased pore formation, and increased resistance to Bacillus thuringiensis Cry1 toxins
APPLIED AND ENVIRONMENTAL MICROBIOLOGY, 68(11), 5711–5717.
MeSH headings : Animals; Bacillus thuringiensis / chemistry; Bacillus thuringiensis Toxins; Bacterial Proteins / metabolism; Bacterial Proteins / pharmacology; Bacterial Toxins; Binding Sites; Cell Membrane Permeability / drug effects; Drug Resistance; Endotoxins / metabolism; Endotoxins / pharmacology; Glycosylation; Hemolysin Proteins; Lepidoptera / chemistry; Lepidoptera / drug effects; Microvilli / drug effects; Microvilli / metabolism; Microvilli / ultrastructure; Molecular Weight; Oxidation-Reduction
TL;DR:
Evidence is found that a dramatic reduction in toxin binding is responsible for the increased resistance and cross-resistance to Cry1 toxins observed in the YHD2 strain of H. virescens and that this trait correlates with altered glycosylation of specific brush border membrane glycoproteins.
(via Semantic Scholar)
UN Sustainable Development Goal Categories
2. Zero Hunger
(Web of Science)
Sources: Web Of Science, ORCID
Added: August 6, 2018
2002 journal article
Resistance to Sweetpotato Chlorotic Stunt Virus and Sweetpotato Feathery Mottle Virus Is Mediated by Two Separate Recessive Genes in Sweetpotato
Journal of the American Society for Horticultural Science, 127(5), 798–806.
author keywords: Ipomoea batatas; sweetpotato virus disease; linkage analysis; ELISA; whitefly; aphids
TL;DR:
The results suggest that, in the presence of both of these viruses, additional genes mediate oligogenic or multigenic horizontal (quantitative) effects in the progenies studied for resistance to SPVD.
(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: ORCID, NC State University Libraries
Added: August 6, 2018
2002 journal article
Phytophthora infestans populations from tomato and potato in North Carolina differ in genetic diversity and structure
PHYTOPATHOLOGY, 92(11), 1189–1195.
Contributors: T. Wangsomboondee*, C. Groves*, P. Shoemaker*, M. Cubeta* & J. Ristaino*
author keywords: epidemiology; Irish potato famine; population genetics
TL;DR:
Spatially diverse isolates of P. infestans from tomato were more genetically diverse over time in NC than those from potato and include two new genotypes that are sensitive to metalaxyl.
(via Semantic Scholar)
UN Sustainable Development Goal Categories
15. Life on Land
(OpenAlex)
Sources: Web Of Science, ORCID
Added: August 6, 2018
2002 journal article
Estimation of effective population size of HIV-1 within a host: A pseudomaximum-likelihood approach
Genetics, 160(4), 1283–1293.
Source: 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.
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, ORCID
Added: August 6, 2018
2002 journal article
Use of digital image analysis, viability stains, and germination assays to estimate conventional and glyphosate-resistant cotton pollen viability
CROP SCIENCE, 42(6), 2193–2200.
TL;DR:
The B & K method most closely predicted the linear magnitude of seed set reduction to reduced pollen viability, allowed the use of morphometry software analysis, and was one of the simplest and least equipment-demanding methods, it may provide broad utility for those assessing cotton pollen viability.
(via Semantic Scholar)
UN Sustainable Development Goal Categories
13. Climate Action
(Web of Science)
15. Life on Land
(Web of Science)
Source: Web Of Science
Added: August 6, 2018
2002 journal article
The use of DNA microarrays for the developmental expression analysis of cDNAs from the oesophageal gland cell region of Heterodera glycines
MOLECULAR PLANT PATHOLOGY, 3(4), 261–270.
TL;DR:
The first use of cDNA microarrays to analyse genes of a plant-parasitic nematode is described and a functional method to mine nematodes cDNA libraries is established.
(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
2002 journal article
Behavioral adaptations increase the value of enemy-free space for Heliothis subflexa, a specialist herbivore.
Evolution, 56(4), 679–689.
MeSH headings : Animals; Behavior, Animal; Biological Evolution; Diet; Feeding Behavior; Gossypium; Hymenoptera / physiology; Larva / physiology; Moths / physiology; Physalis; Tobacco
TL;DR:
It is found that specialized host‐use and host‐acceptance behaviors are integral to the use of enemy‐free space on Physalis and strongly augment the effects of the structural refuge.
(via Semantic Scholar)
UN Sustainable Development Goal Categories
3. Good Health and Well-being
(OpenAlex)
Sources: NC State University Libraries, ORCID
Added: August 6, 2018
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