Works Published in 2000

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Displaying works 101 - 120 of 143 in total

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

2000 journal article

Absence of insect juvenile hormones in the American dog tick, Dermacentor variabilis (Say) (Acari : Ixodidae), and in Ornithodoros parkeri Cooley (Acari : Argasidae)

JOURNAL OF INSECT PHYSIOLOGY, 46(4), 477–490.

By: P. Neese n, D. Sonenshine*, V. Kallapur n, C. Apperson n & R. Roe n

author keywords: American dog tick; Dermacentor variabilis; Ornithodoros parkeri; juvenile hormone; embryogenesis; metamorphosis; vitellogenesis
TL;DR: The above studies suggest that D. variabilis and O. parkeri do not have the ability to make the common insect juvenile hormones, and these juvenile hormones do not regulate tick metamorphosis or reproduction as hypothesized in the literature. (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

2000 journal article

Reproductive strategies and karyotype of the burrowing nematode, Radopholus similis

Journal of Nematology, 32(2), 126–133.

By: D. Kaplan & C. Opperman

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

2000 journal article

Phylogenetic analysis of geographically diverse Radopholus similis via rDNA sequence reveals a monomorphic motif

Journal of Nematology, 32(2), 134–142.

By: D. Kaplan, W. Thomas, L. Frisse, J. Sarah, J. Stanton, P. Speijer, D. Marin, C. Opperman

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

2000 journal article

Isolation of beta-1,4-endoglucanase genes from Globodera tabacum and their expression during parasitism

Journal of Nematology, 32(2), 154–165.

By: M. Goellner, G. Smant, J. De Boer, T. Baum & E. Davis

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

2000 journal article

Evaluation of biological and chemical seed treatments to improve stand of snap bean across the southern United States

CROP PROTECTION, 19(7), 501–509.

By: A. Keinath*, W. Batson*, J. Caceres*, M. Elliott*, D. Sumner*, P. Brannen, C. Rothrock*, D. Huber* ...

author keywords: biocontrol agents; seed treatments; fungicides
TL;DR: Improvements in efficacy and consistency of biological seed treatments are necessary before they can be recommended for use in snap bean production, and no biological seed treatment significantly affected percent stand. (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

Effects of ovariectomy and mating on the activity of the corpora allata in adult female Blattella germanica (L.) (Dictyoptera : Blattellidae)

PHYSIOLOGICAL ENTOMOLOGY, 25(1), 27–34.

By: G. Holbrook, J. Bachmann n & C. Schal n

Contributors: G. Holbrook, J. Bachmann n & C. Schal n

author keywords: Blattella germanica; colleterial glands; corpora allata; Juvenile Hormone; mating; ovariectomy; vitellogenesis
TL;DR: It is concluded that both the ovary and mating stimulate the synthesis of JH early in the reproductive cycle, but that neither is needed for the occurrence of a complete cycle ofJH synthesis. (via Semantic Scholar)
UN Sustainable Development Goal Categories
2. Zero Hunger (Web of Science)
Sources: Web Of Science, ORCID
Added: August 6, 2018

2000 journal article

Effect of irrigation on the efficacy of insecticides for controlling two species of mole crickets (Orthoptera : Gryllotalpidae) on golf courses

JOURNAL OF ECONOMIC ENTOMOLOGY, 93(3), 852–857.

author keywords: Scapteriscus borellii; Scapteriscus vicinus; irrigation; turfgrass; insecticides
MeSH headings : Agriculture; Animals; Golf; Gryllidae; Imidazoles; Insect Control / methods; Insecticides; Neonicotinoids; Nitriles; Nitro Compounds; Poaceae; Pyrethrins
TL;DR: Effects of irrigation regimen, quantity, and timing on the efficacy of three insecticides for controlling nymphs of the southern mole cricket, Scapteriscus borellii Giglio-Tos, and the tawny mole cricket were studied on golf courses in 1997, 1998, and 1999. (via Semantic Scholar)
UN Sustainable Development Goal Categories
2. Zero Hunger (Web of Science)
6. Clean Water and Sanitation (OpenAlex)
Source: Web Of Science
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

Role of feeding in the reproductive 'group effect' in females of the German cockroach Blattella germanica (L.)

JOURNAL OF INSECT PHYSIOLOGY, 46(6), 941–949.

By: G. Holbrook n, E. Armstrong n, J. Bachmann n, B. Deasy n & C. Schal n

Contributors: G. Holbrook n, E. Armstrong n, J. Bachmann n, B. Deasy n & C. Schal n

author keywords: cockroach; reproduction; feeding; group effect; social facilitation
TL;DR: It is concluded that both group rearing and food intake accelerate oöcyte development by diminishing the brain's inhibition on the synthesis of juvenile hormone. (via Semantic Scholar)
UN Sustainable Development Goal Categories
2. Zero Hunger (Web of Science)
Sources: Web Of Science, ORCID
Added: August 6, 2018

2000 review

Pollen nutritional content and digestibility for animals

[Review of ]. PLANT SYSTEMATICS AND EVOLUTION, 222(1-4), 187–209.

author keywords: pollen chemistry; pollen digestion; pollination syndrome; palynology; bees; nutrition
TL;DR: Study on the mechanism(s) of pollen digestion remain inconclusive, but suggest that differences in digestibility among pollen types may reflect differences in pollen wall porosity, thickness, and composition. (via Semantic Scholar)
UN Sustainable Development Goal Categories
2. Zero Hunger (OpenAlex)
15. Life on Land (Web of Science)
Source: Web Of Science
Added: August 6, 2018

2000 review

Nuclear genes resolve Mesozoic-aged divergences in the insect order Lepidoptera

[Review of ]. MOLECULAR PHYLOGENETICS AND EVOLUTION, 15(2), 242–259.

By: B. Wiegmann n, C. Mitter*, J. Regier*, T. Friedlander*, D. Wagner* & E. Nielsen*

MeSH headings : Animals; DNA, Ribosomal / genetics; Lepidoptera / classification; Lepidoptera / genetics; Phosphoenolpyruvate Carboxykinase (ATP) / genetics; Phylogeny; RNA, Ribosomal, 18S / genetics; Sequence Homology, Nucleic Acid; Species Specificity
TL;DR: The 18S ribosomal RNA gene is tested for reconstructing Mesozoic-aged divergences within the insect order Lepidoptera and its ability when combined with a second, previously analyzed nuclear gene (phosphoenolpyruvate carboxykinase, PEPCK) to strongly resolve these relationships is tested. (via Semantic Scholar)
UN Sustainable Development Goal Categories
15. Life on Land (Web of Science)
Sources: Web Of Science, NC State University Libraries
Added: August 6, 2018

2000 journal article

Incidence of Phytophthora root rot of Fraser fir in North Carolina and sensitivity of isolates of Phytophthora cinnamomi to metalaxyl

PLANT DISEASE, 84(6), 661–664.

By: D. Benson n & L. Grand n

TL;DR: Although incidence of Phytophthora root rot has not increased in the state compared to a survey done in 1976 to 1977, the disease continues to limit production of Fraser fir in North Carolina. (via Semantic Scholar)
UN Sustainable Development Goal Categories
15. Life on Land (OpenAlex)
Source: Web Of Science
Added: August 6, 2018

2000 journal article

Genetic, biochemical, and behavioral uniformity among populations of Myzus nicotianae and Myzus persicae

ENTOMOLOGIA EXPERIMENTALIS ET APPLICATA, 95(3), 269–281.

By: K. Clements n, C. Sorenson n, B. Wiegmann n, P. Neese n & R. Roe n

author keywords: green peach aphid; cuticular hydrocarbons; Myzus nicotianae; Myzus persicae; RAPD-PCR; tobacco; tobacco aphid; Homoptera; Aphididae
TL;DR: Results add to a growing body of evidence suggesting M. nicotianae and M. persicae are conspecific, and with the exception of their responses to a choice between lettuce and collards, the host preference behavior of a green peach aphid population, a red tobacco aphidpopulation, and a green tobacco Aphid population was indistinguishable in host preference 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)
15. Life on Land (Web of Science)
Sources: Web Of Science, NC State University Libraries
Added: August 6, 2018

2000 journal article

Genetic control of O-3 sensitivity in a cross between two cultivars of snap bean

JOURNAL OF THE AMERICAN SOCIETY FOR HORTICULTURAL SCIENCE, 125(2), 222–227.

By: R. Reinert n & G. Eason n

author keywords: Phaseolus vulgaris; air pollution; plant breeding
TL;DR: Results suggest that O 3-sensitive and O3-insensitive selections could be screened and evaluated in an ambient O3 environment, and several generations will be necessary to develop 'Bush Blue Lake' type selections that vary only in sensitivity to O 3. (via Semantic Scholar)
Source: Web Of Science
Added: August 6, 2018

2000 journal article

Field resistance to Tomato spotted wilt virus in transgenic peanut (Arachis hypogaea L.) expressing an antisense nucleocapsid gene sequence

MOLECULAR BREEDING, 6(2), 227–236.

By: Z. Magbanua, H. Wilde, J. Roberts, K. Chowdhury*, J. Abad n, J. Moyer n, H. Wetzstein*, W. Parrott

author keywords: antisense DNA; co-transformation; nucleocapsid gene; pathogen-derived resistance; somatic embryogenesis; transformation
TL;DR: Peanut (Arachis hypogaea L.) lines transgenic for the antisense nucleocapsid (N) gene of a Tomato spotted wilt virus (TSWV) strain isolated from peanut were generated by microprojectile-mediated transformation of repetitive somatic embryos of cultivars VC1 and AT120, generating hygromycin-resistant lines. (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

2000 journal article

Development and evaluation of a standard method for screening for resistance to Radopholus similis in bananas

PLANT DISEASE, 84(6), 689–693.

By: D. Marin*, K. Barker n, D. Kaplan*, T. Sutton* & C. Opperman n

author keywords: Cavendish; Musa AAA; nematode resistance
TL;DR: Assessments of total-root necrosis associated with this pathogen were comparable between greenhouse and field conditions, however, nematode effects on the roots were more severe in the greenhouse test than in the field, and root necrosis was relatively high in the two resistant cultivars tested in a greenhouse trial. (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

2000 journal article

Biocontrol of damping-off of Catharanthus roseus caused by Pythium ultimum with Trichoderma virens and binucleate Rhizoctonia fungi

PLANT DISEASE, 84(6), 644–648.

By: . Burns n & D. Benson n

TL;DR: The results suggest that binucleate Rhizoctonia isolates, although effective for biocontrol of P. ultimum on vinca, should be evaluated for pathogenicity on a crop by crop basis before use on other crops. (via Semantic Scholar)
UN Sustainable Development Goal Categories
2. Zero Hunger (Web of Science)
15. Life on Land (OpenAlex)
Source: Web Of Science
Added: August 6, 2018

2000 journal article

Analysis of intraspecies polymorphism in the ribosomal DNA cluster of the cockroach Blattella germanica

INSECT MOLECULAR BIOLOGY, 9(2), 217–222.

By: D. Mukha, A. Sidorenko, . Lazebnaya*, B. Wiegmann n & C. Schal n

Contributors: D. Mukha, A. Sidorenko, . Lazebnaya*, B. Wiegmann n & C. Schal n

author keywords: Blattella; ribosomal DNA structure; polymorphism
MeSH headings : Animals; Base Sequence; Blattellidae / genetics; DNA, Ribosomal / genetics; Deoxyribonuclease HindIII / metabolism; Molecular Sequence Data; Multigene Family; Polymorphism, Restriction Fragment Length; Sequence Homology, Nucleic Acid; Species Specificity
TL;DR: HindIII restriction digests of the rDNA repeat unit of the German cockroach, Blattella germanica, reveal significant intraspecies sequence polymorphism, which will be a valuable tool for measuring population‐level parameters within and between natural cockroach populations. (via Semantic Scholar)
UN Sustainable Development Goal Categories
2. Zero Hunger (Web of Science)
Sources: Web Of Science, NC State University Libraries, ORCID
Added: August 6, 2018

2000 journal article

A scientific note on the threat of small hive beetles (Aethina tumida Murray) to bumble bee (Bombus spp.) colonies in the United States

APIDOLOGIE, 31(3), 455–456.

By: J. Ambrose n, M. Stanghellini n & D. Hopkins*

author keywords: small hive beetle; Aethina tumida; bumble bee; Bombus spp.; parasite
TL;DR: Note scientifique sur la menace que represente le petit coleoptere des ruches (Aethina tumida Murray) pour les colonies de bourdons (Bombus spp.) aux Etats-Unis. (via Semantic Scholar)
UN Sustainable Development Goal Categories
15. Life on Land (Web of Science)
Source: Web Of Science
Added: August 6, 2018

2000 journal article

Varying migration and deme size and the feasibility of the shifting balance

EVOLUTION, 54(1), 324–327.

By: S. Peck*, S. Ellner* & F. Gould*

author keywords: pesticide resistance; shifting balance theory; stepping stone model; stochastic migration; varying deme size
Sources: Web Of Science, NC State University Libraries
Added: August 6, 2018

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