Index Catalog // ScholarsArchive@OSU

Fruit quality evaluation of strawberries (Fragaria ananassa) grown in California and Oregon

Creator:: Jetti, Rajesh R.
Abstract:: Five genotypes from California (Ventana, Caniarosa, San Miguel, 13G97, and Venice) and Oregon (Totem, Puget Reliance, Puget Summer, Hood and Independence) were evaluated for quality. The volatile compounds were analyzed using head space solid phase micro extraction-gas chromatography-flame ionization detection (GGFID) and gas chromatography-mass spectrometry (GC-MS). Odor activity values of...
Resource Type:: Masters Thesis
Full Text:: Evaluation Of Strawberries (Frapia aninassa) Grown In California And Oregon Abstract approved: C. Qian

Developing techniques for evaluating the susceptibility of root-disease resistant Port-Orford-Cedar to foliar and stem canker diseases.

Creator:: Martin, Danielle K. H.
Abstract:: Since around 1923 Port-Orford-cedar (Chamaecyparis lawsoniana (A. Murray) Parl.) has been affected by Phytophthora root disease caused by the virulent introduced pathogen Phytophthora lateralis. A systematic resistance testing and breeding program located at the USDA Forest Service Dorena Genetic Resource Center in Cottage Grove, Oregon was initiated in 1997 with...
Resource Type:: Masters Thesis

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:: , Mark V. Wilson, Kenneth B. Johnson, Patricia S. Muir, Donald B. Zobel, and Jeffrey C. Miller, for

Oregon estuaries

Creator:: Oregon. Division of State Lands and Hamilton, Stanley F.
Abstract:: This document includes the mapping of all the major Oregon Estuaries. In addition to the maps there are aerial photographs of each area and information concerning the estuaries.
Resource Type:: Book
Full Text:: ,.. ~- ..... -- ... ,.z.,,, - ... . _J_ I 9 I I IX)I) 0 a, T4t ICOl£ 15 22 27 I - N•c•h- atNr

Prevalence and Fate of Antibiotic-resistant E. coli in Municipal Wastewater Treatment Plants across Oregon

Creator:: Khorshidi Zadeh, Marjan
Abstract:: Wastewater treatment plants are considered one of the main sources and reservoirs of antimicrobial resistance (AMR). This study investigated the prevalence of 8 different phenotypes of AMR, multi-drug resistant (MDR), and extended-spectrum beta-lactamases (ESBL) producing E. coli in 17 wastewater treatment plants across Oregon in winter and summer of 2019...
Resource Type:: Masters Thesis
Full Text:: of E. coli samples collected from surface water in a study in China was high (S. H. Zhang et al

Potassium availability in some Oregon soils

Creator:: Bushnell, Vernon Clifford
Resource Type:: Dissertation
Full Text:: - - - - -- - - - - - - - - Ail ABT''INACT OF Tffi TnESIS OF - -Ierggg -9 c -EegEgetl - - - - - - - -*for the -Sbr -I. - tn-48g

A preliminary assessment of hydrogeologic suitability for Aquifer Storage and Recovery (ASR) in Oregon

Creator:: Woody, Jen
Abstract:: An ASR metric and site rating index applied to over 120 municipal and agricultural locations across Oregon, combined with comparison to case study data from existing ASR sites, indicate that more than 50% of selected sites are hydrogeologically suitable for ASR. The ASR metric is a ratio of aquifer storage...
Resource Type:: Masters Thesis
Full Text:: Appendix C: Brown’s Site Rating System Results.............................................297 C-1

Greater Sage-grouse conservation assessment and strategy for Oregon: A plan to maintain and enhance populations and habitat

Creator:: Hagen, Christian
Abstract:: Greater sage-grouse (Centrocercus urophasianus) were once found in most grassland and sagebrush (Artemisia spp.) habitats east of the Cascades in Oregon. European settlement and conversion of sagebrush steppe into agricultural production led to extirpation of the species in the Columbia Basin by the early part of the 1900s, but sagebrush...
Resource Type:: Technical Report

A history and analysis of the Oregon linen industry

Creator:: Tobin, Louise Agnes
Resource Type:: Masters Thesis
Full Text:: . Wessinger, and Ruth F. Rounds. These directors elected Mrs. H. L. Pittocic as president; Mrs. C. P. Summers

Oregon Sage-Grouse Action Plan

Creator:: Sage-Grouse Conservation Partnership
Resource Type:: Technical Report
Full Text:: ....................................................................................................... 11 c. Tools for Strategic Investment

ScholarsArchive@OSU

Fruit quality evaluation of strawberries (Fragaria ananassa) grown in California and Oregon

Developing techniques for evaluating the susceptibility of root-disease resistant Port-Orford-Cedar to foliar and stem canker diseases.

Post-dispersal seed fates in a Western Oregon native prairie

Oregon estuaries

Prevalence and Fate of Antibiotic-resistant E. coli in Municipal Wastewater Treatment Plants across Oregon

Potassium availability in some Oregon soils

A preliminary assessment of hydrogeologic suitability for Aquifer Storage and Recovery (ASR) in Oregon

Greater Sage-grouse conservation assessment and strategy for Oregon: A plan to maintain and enhance populations and habitat

A history and analysis of the Oregon linen industry

Oregon Sage-Grouse Action Plan

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