Index Catalog // ScholarsArchive@OSU

Salmon River Estuary hydrographic survey and analysis

Creator:: Coulton, Kevin G., Philip Williams & Associates, Crane & Merseth, and Siuslaw National Forest (Or.)
Abstract:: Best scan available. Copy scanned is a photocopy of the original. Some pages are dark and have missing or skewed text.
Resource Type:: Technical Report
Full Text:: , CORVALLIS, OREGON 97333 Prepared by KEVIN G. COULTON, P.E. CONSULTING IN COASTAL & WATERSHED HYDROLOGY

Phenology and monitoring of the cabbage maggot, Delia radicum (L.), in brassica root crops

Creator:: Dreves, Amy J.
Abstract:: In Oregon’s northern Willamette Valley, cabbage maggot (CM), Delia radicum (L.) (Diptera: Anthomyiidae) often renders Brassica root crops unmarketable. Scheduled insecticides are the only current control. Studies were conducted to: 1) describe and characterize spring emergence of CM flies and their seasonal flight activity relative to degree-day (DD) accumulations; 2)...
Resource Type:: Dissertation
Full Text:: this doctorate possible. First to my advisor, Dr. Glenn Fisher, for his support, encouragement

Inheritance of maternal antibody concentration in the bovine neonate

Creator:: Muggli, Noelle Elizabeth
Abstract:: Serum samples were collected between 24 and 48 h of age from 408 Hereford calves of a selection experiment and from 200 Angus, Hereford and Red Poll calves of another experimental population (Germ Plasm Utilization project). Concentrations of Immunoglobulin G₁ (IgG₁) were determined by single radial immunodiffusion. Breed or selection...
Resource Type:: Masters Thesis
Full Text:: jugular. After clotting had occurred, samples were centrifuged at 1,100 x g for 8 min and the serum was

Survey of leafhoppers (Homoptera: Cicadellidae) in integrated production and non-integrated production vineyards of western Oregon using yellow sticky traps and sweep net methods

Creator:: Viguers, Leslie M.
Abstract:: Leafhoppers (Homoptera: Cicadellidae) were surveyed in Western Oregon vineyards in 1999. Four sites were sampled for leafhoppers using a sticky trap method, and 29 vineyards were sampled for leafhoppers using a sweep net method in the summer of 1999. The sticky trap and sweep net methods were chosen based on...
Resource Type:: Masters Thesis
Full Text:: Sticky Traps and Sweep Net Methods. Abstract approved: ,..,' James R. Fisher! Glenn . Fish Leaffioppers

Diversity : characteristic of Oregon's year 'round fishery

Creator:: Roberts, Kenneth, 1944- and Oregon State University. Sea Grant Marine Advisory Program
Abstract:: Published November 1972. Facts and recommendations in this publication may no longer be valid. Please look for up-to-date information in the Sea Grant Catalog: http://seagrant.oregonstate.edu/publications
Resource Type:: Technical Report
Full Text:: EXTENSION MARINE ADVISORY PROGRAM S. G. Number 15 Man and His

Sampling and management of garden symphylans (Scutigerella immaculata Newport) in western Oregon

Creator:: Umble, Jon R.
Abstract:: Garden symphylans (Scutigerella immaculata Newport) are increasingly important pests of below-ground parts of over 100 crops in Oregon. The focus of our work was to improve S. immaculata management through 1) development of a bait sampling method, 2) examination of the susceptibility of selected crops to S. immaculata feeding in...
Resource Type:: Dissertation
Full Text:: Garden Symphylans (Scutierella immaculata Newport) in Western Oregon Abstract Fisher Garden symphylans

Distribution of Oligonychus (Oligonychus) ununguis (Jacobi) (Acari: Tetranychidae) and predator mite species (Acair: Phytoseiidae) on field-grown Douglas-fir (Pseudotsuga menziesii [Mirb] Franco) Christmas trees

Creator:: Calkin, James D.
Abstract:: The shake and wash technique (samples placed in a jar with alcohol added and shaken to remove the mites) was effective in removing 100% of the predator mites, and adult spruce spider mites from Douglas-fir foliage and 98% of the spruce spider mite nymphs. Eighty-eight percent of the spruce spider...
Resource Type:: Masters Thesis
Full Text:: approved. Redacted for Privacy Abstract approved_ Jack DeAngelis Redacted for Privacy I/Glenn Fisher

Tactics for enhancing conservation biological control of twospotted spider mites, Tetranychus urticae Koch, in Pacific Northwest hop yards

Creator:: Woods, Joanna L.
Abstract:: The twospotted spider mite, Tetranychus urticae Koch (Acari: Tetranychidae), is a worldwide pest of numerous agronomic and horticultural plants. Conservation biological control of this pest can be unreliable due to asynchrony of natural enemies and certain horticultural practices that have a direct or indirect affect on natural enemies and the...
Resource Type:: Masters Thesis
Full Text:: : _____________________________________________________________________ Glenn C. Fisher The twospotted spider mite, Tetranychus urticae Koch (Acari: Tetranychidae

Seasonal distribution, sex attractants, and applied biology of the strawberry crown moth, Synanthedon bibionipennis (Boisduval), in Oregon (Lepidoptera:Sesiidae)

Creator:: Wilmot, Thomas Ray
Resource Type:: Masters Thesis
Full Text:: : SESIIDA,E) Abstract approv Redacted for privacy Glenn 8'611ins Fisher The biology of the strawberry

Attractivity of plant volatiles and a semichemical-based bait to the western spotted cucumber beetle, Diabrotica undecimpunctata Mannerheim (Coleoptera: Chrysomelidae)

Creator:: Hongtrakul, Tawatchai
Abstract:: The adult western spotted cucumber beetle (WSCB), Diabrotica undecimpunctata undecimpunctata Mannerheim is considered a major pest of snap beans grown for processing in Western Oregon. Control consists of 1 or 2 insecticide sprays prior to harvest. A commercial semiochemical-based insecticide bait, Adios TIC®, 1.3% carbaryl + 5% buffalo gourd root...
Resource Type:: Masters Thesis
Full Text:: professor, Dr. Glenn C. Fisher for his advice and support both academically and personally throughout my

ScholarsArchive@OSU

Salmon River Estuary hydrographic survey and analysis

Phenology and monitoring of the cabbage maggot, Delia radicum (L.), in brassica root crops

Inheritance of maternal antibody concentration in the bovine neonate

Survey of leafhoppers (Homoptera: Cicadellidae) in integrated production and non-integrated production vineyards of western Oregon using yellow sticky traps and sweep net methods

Diversity : characteristic of Oregon's year 'round fishery

Sampling and management of garden symphylans (Scutigerella immaculata Newport) in western Oregon

Distribution of Oligonychus (Oligonychus) ununguis (Jacobi) (Acari: Tetranychidae) and predator mite species (Acair: Phytoseiidae) on field-grown Douglas-fir (Pseudotsuga menziesii [Mirb] Franco) Christmas trees

Tactics for enhancing conservation biological control of twospotted spider mites, Tetranychus urticae Koch, in Pacific Northwest hop yards

Seasonal distribution, sex attractants, and applied biology of the strawberry crown moth, Synanthedon bibionipennis (Boisduval), in Oregon (Lepidoptera:Sesiidae)

Attractivity of plant volatiles and a semichemical-based bait to the western spotted cucumber beetle, Diabrotica undecimpunctata Mannerheim (Coleoptera: Chrysomelidae)

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