Index Catalog // ScholarsArchive@OSU

Family aided community treatment as an intervention for the treatment of early psychosis : a proof of concept study

Creator:: Melton, Ryan P.
Abstract:: Major psychotic disorders are one of the leading causes of disability worldwide, having severe impacts on the people who suffer from the conditions, their families and society. There is evidence that if these conditions are identified and treated early, the prognosis is improved. The purpose of this dissertation study is...
Resource Type:: Dissertation
Full Text:: : Family Aided Community Treatment as an Intervention for the Treatment of Early Psychosis: A Proof of

Costs and efficiency in the operation of Oregon seed processing warehouses

Creator:: Greene, Charles Henry
Resource Type:: Dissertation
Full Text:: COSTS AND EFFICIENCY IN THE OPERATION OF OREGON SEED PROCESSING WAREHOUSES Abstract approved (Major

Factors affecting vegetable seed production in the Willamette Valley, Oregon

Creator:: Schudel, Harold Lester
Resource Type:: Dissertation
Full Text:: Willamette Valley, Oregon FACTORS AFFECT ThG V EThBJ. SEED PRC)UCT ION IN THE WILUMETE VAUY, OREGON à

Effect of Plant Growth Regulator and Irrigation on Physiological and Harvest Maturity of Red Clover in Relation to Seed Quality

Creator:: Angsumalee, Duangporn
Abstract:: Red clover (Trifolium pratense L.) seed yield can be affected by plant growth regulators (PGR) and irrigation; however, the effects of these factors on physiological maturity (PM), harvest maturity (HM), and seed quality are unknown. The objectives of this study were to: 1) determine how irrigation and trinexapac-ethyl (TE, a...
Resource Type:: Dissertation
Full Text:: BBCH 51, respectively). Seed viability and vigor tests were conducted at Oregon State University Seed

Seed quality and plant establishment studies of seashore paspalum (Paspalum vaginatum Sw.)

Creator:: Baker, Stanley D.
Abstract:: Seashore paspalum (Paspalum vaginatum Sw.) is an important warm-season perennial turfgrass, known for its tolerance to salinity. Turfgrass is used for homes, municipalities, sod farms, resorts, and sports fields. Seashore paspalum has historically been planted in sub-tropical and tropical climates because of its heat tolerance. Seashore paspalum could become an...
Resource Type:: Dissertation
Full Text:: and the true pioneer of seashore paspalum seed production in the Oregon Willamette Valley. Bill’s

Ryegrass fluorescence expression during three generations of seed increase and its heritability among half-sib families

Creator:: Floyd, Donald J.
Abstract:: Seedling root fluorescence (SRF) has been used as a test in the USA since 1941 to discriminate Italian ryegrass (Lolium multiflorum Lam.) from perennial ryegrass (L. perenne L.). Generally, roots of Italian ryegrass fluorescece when exposed to ultraviolet light, while roots of perennial ryegrass do not. Presence of fluorescent seedlings...
Resource Type:: Dissertation
Full Text:: ...........................................40 1-2. Description of three Oregon locations where ryegrass seed was increased ..... 43 1-3

A descriptive study of substance abuse programs in Oregon's public universities

Creator:: Roi, Marcia R.
Abstract:: The subject of drug and alcohol abuse on college campuses across the country is the concern of many college administrators. There exists a relatively high consumption pattern of drug and alcohol abuse among college students when compared to the general population. This pattern of alcohol abuse has remained stable despite...
Resource Type:: Dissertation
Full Text:: case study, the substance abuse programs in three public universities in Oregon. The study used

Remediation of atrazine in irrigation runoff by a constructed wetland

Creator:: Runes, Heather B.
Abstract:: Due to its frequent use in agriculture and its frequent detection in surface water, atrazine was chosen as a model compound to study the treatment capability of a surface flow wetland used to remediate irrigation runoff at a container nursery near Portland, Oregon. Further evaluation of treatment of atrazine was...
Resource Type:: Dissertation
Full Text:: near Portland, Oregon. Further evaluation of treatment of atrazine was performed under controlled

Genetic variation and phenotypic stability among three elevational sources of coastal Douglas-fir from southwest Oregon

Creator:: Mangold, Robert
Abstract:: This study had three objectives: (1) to determine the degree to which within-source genetic variation and genetic correlations differ among elevational sources of Douglas-fir [Pseudotsuga menziesii (Mirb). Franco var. menziesii]; (2) to ascertain the degree to which phenotypic stability differs among and within elevational sources; and (3) to compare the...
Resource Type:: Dissertation

Post-dispersal seed fates in a Western Oregon native prairie

Creator:: Clark, Deborah L.
Abstract:: Knowledge of post-dispersal seed fates and other regeneration characteristics is crucial for predicting abundances and distributions of populations and, ultimately, community species composition and diversity. Seed fate studies, however, are rare primarily due to the difficulty of determining seed fates and causes of mortality. This thesis investigated post-dispersal seed fates...
Resource Type:: Dissertation
Full Text:: Post-dispersal Seed Fates in a Western Oregon Native Prairie

ScholarsArchive@OSU

Family aided community treatment as an intervention for the treatment of early psychosis : a proof of concept study

Costs and efficiency in the operation of Oregon seed processing warehouses

Factors affecting vegetable seed production in the Willamette Valley, Oregon

Effect of Plant Growth Regulator and Irrigation on Physiological and Harvest Maturity of Red Clover in Relation to Seed Quality

Seed quality and plant establishment studies of seashore paspalum (Paspalum vaginatum Sw.)

Ryegrass fluorescence expression during three generations of seed increase and its heritability among half-sib families

A descriptive study of substance abuse programs in Oregon's public universities

Remediation of atrazine in irrigation runoff by a constructed wetland

Genetic variation and phenotypic stability among three elevational sources of coastal Douglas-fir from southwest Oregon

Post-dispersal seed fates in a Western Oregon native prairie

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