Index Catalog // ScholarsArchive@OSU

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

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

Field guide to riparian plant communities in northwestern Oregon

Creator:: USDA Forest Service Pacific Northwest Region, McCain, Cindy, Christy, John A., Oregon Natural Heritage Information Center, and Institute for Natural Resources
Abstract:: This field guide combines classifications of common streamside plant communities and native freshwater wetland communities in Northwest Oregon. It is a condensed version of two separate works which are both available on the CD that accompanies this book. The information is also available for reference or to download as a...
Resource Type:: Technical Report
Full Text:: Association (Christy p. 260) H. Senecio triangularis, with Heracleum lanatum, Aster modestus, and/or

Environmental contaminants in male river otters collected from Oregon and Washington, 1994-99, with reproductive organ hypoplasia observed in otter males

Creator:: Grove, Robert Allan
Abstract:: A large number of river otter (Lontra canadensis) males were collected from areas of high and low contaminant concentrations throughout western Oregon and Washington during the fall and winter of 1994-99. Few significant non-reproductive organ morphometric differences were found in the large series of male otters collected, except for adrenal...
Resource Type:: Dissertation
Full Text:: . J.P. Giesy and K. Kannan at Michigan State University, Department of Food Safety & Toxicology for

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

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:: & Seedlings g .. at' = 'et " ....20 aa giti " /k. i3 30 Ct .mr 2 i t e 4 It0 00 ispersal

Potassium availability in some Oregon soils

Creator:: Bushnell, Vernon Clifford
Resource Type:: Dissertation
Full Text:: 100:9:46:28: I X'or sol1e the l[ : ? : K beoomes roughly 2 ; 1 : 1 as verl fled experlmentalLy

Artificial means of distinguishing smooth-line map unit boundaries : an examination of Oregon soil survey maps

Creator:: Sun, Yulin
Abstract:: Soil is a complex living system with high heterogeneity, which makes locating soil map boundaries a challenge. In traditional soil survey, the placement of soil map boundaries relies largely (at least initially) on identifying the soil-forming factors of biota and topographic relief through stereo aerial photo pairs. Future soil survey...
Resource Type:: Masters Thesis

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:: Corvallis, Oregon 97330 .6U2aUaJTlE■ ~l'IIIW "1'All' ~5~....._ .. .-_ H,M,N'MN ~ ........ .....____ H

Oregon Sage-Grouse Action Plan

Creator:: Sage-Grouse Conservation Partnership
Resource Type:: Technical Report
Full Text:: ...................................................................................................................... 34 h. State Program Administrator

ScholarsArchive@OSU

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

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

Field guide to riparian plant communities in northwestern Oregon

Environmental contaminants in male river otters collected from Oregon and Washington, 1994-99, with reproductive organ hypoplasia observed in otter males

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

Post-dispersal seed fates in a Western Oregon native prairie

Potassium availability in some Oregon soils

Artificial means of distinguishing smooth-line map unit boundaries : an examination of Oregon soil survey maps

Oregon estuaries

Oregon Sage-Grouse Action Plan

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