Index Catalog // ScholarsArchive@OSU

Impacts of Reduced Tillage and Disturbance on Soil Health and Microbial Community Dynamics in Grass Seed Cropping Systems

Creator:: Zamora, Cesar G.
Abstract:: In Oregon perennial and annual grass seed cropping systems conservation management practices and their impacts on soil health and soil microbial community is not well understood. There is strong motivation to employ conservation tillage and other conservation practices to curb atmospheric carbon levels and improve soil health. However, the few...
Resource Type:: Masters Thesis
Full Text:: Meyer and Tom Wanzek both assisted with data collection. TABLE OF CONTENTS

Computational Approaches for Understanding Combinatorial Gene Regulation

Creator:: Ansariola, Mitra
Abstract:: Gene regulation is a complex mechanism that controls the spatial and temporal expression of genes in a living cell. My dissertation studies focus on two problems. First, tissue-specific gene expression prediction from DNA sequence and chromatin state, and second, the accurate discovery of small over-represented regulatory circuits in gene regulatory...
Resource Type:: Dissertation

Willamette River Floodplain 100 Meter Slices Framework Technical Details: Juvenile Spring Chinook Habitat ca. 2010

Creator:: University of Oregon. Institute for a Sustainable Environment and Enright, Chris
Abstract:: The SLICES framework is intended for use in making decisions about conservation and restoration in the Willamette River floodplain. It makes use of distinct spatial units, called slices, for planning and tracking change in the floodplain. The Juvenile Spring Chinook Habitat ca. 2010 Technical Report describes the two associated attributes...
Resource Type:: Technical Report
Full Text:: ), other members of the group were: Kirk Schroeder (ODFW retired), Luke Whitman (ODFW), Tom Friesen (ODFW

Restoring Ponderosa Pine: Understanding Individual Tree Defenses, Disturbance Responses, and Resilience

Creator:: Johnson, Christal
Abstract:: The aim of this research was to provide forest managers and researchers with a better understanding of individual tree defenses and tree responses to disturbances, within a Collaborative Forest Landscape Restoration Program area. Forest restoration often aims to increase stand-level resistance to uncharacteristic changes, and stand-level resistance begins with tree-level...
Resource Type:: Dissertation
Full Text:: -treatment for any of the treatments……………………………………..…….42 3.5A-B At low fire severities there is a

Oregon 4-H poultry and pigeon advancement program [2006]

Creator:: Jeffreys, Brad, Hermes, James C., Fischer, Charles, and Johnson, Duane
Abstract:: 4-H advancement programs consist of a series of steps that provide a framework for progressive learning within a specific project area. Advancement programs encourage 4-H members to learn at their own speed based on their interests and abilities. Advancement programs are self-paced, and age- and skill-level appropriate. Advancement programs can...
Resource Type:: Other
Full Text:: , duckling, duck, drake, gosling, poult, goose, gander, tom, hen (turkey). 4. Describe the following

Addressing Free Ridership and the Provision of Hidden Public Goods : Using an Experimental Randomized Control Trial to Test the Nation's Willingness to Pay for the Columbia River Levee System in the Portland Metro Area During an Era of Localism

Creator:: Crawford, Tessa E.
Abstract:: Levee management has historically been considered a local governance issue. Many users of the Portland International (PDX) airport may have no knowledge that the airport is in a floodplain and is protected by a hundred year old levee. This study asked survey respondents across the U.S. how much they would...
Resource Type:: Capstone Project

Turnover, Memory, Persistence: Four Decades of Ecological Community at Lost Valley

Creator:: Bruno, Mark P.
Abstract:: This study is an ethnographic investigation of residential turnover, organizational memory, and the persistence of Lost Valley, an Oregon ecovillage founded in 1989. Literature on organizational turnover, memory, and persistence is reviewed and integrated with scholarship on intentional communities and ecovillages, generating a theoretical framework for data collection and analysis....
Resource Type:: Masters Thesis
Full Text:: ........................... 191 Appendix B: Interview Guide

Planning for the Future Forest on the Northern Shawangunk Ridge: Climate-Adaptive Disturbance Preparedness and Response Recommendations

Creator:: Randazzo, Andrew
Abstract:: Mohonk Preserve intends to manage their forestland more actively with the mission of promoting forest health, climate-adaptation, and overall ecosystem health for the benefit of their community and recreational users. Climate-adaptive management recommendations (recommendations that address climate change vulnerabilities —by promoting either resistance, resilience, or transition— while helping to meet...
Resource Type:: Capstone Project
Full Text:: ................................................................................. 43 Appendix B: Climate-adaptation Workbook Output

Lost in plain sight : the evolution of Oregon's nearshore groundfish trawl fleet

Creator:: Sjostrom, Anja, Conway, Flaxen D. L., Ciannelli, Lorenzo, and Wakefield, Waldo
Abstract:: The West Coast groundfish industry collapsed in 2000, but it recovered through the efforts of regulators, scientists and the fleet. Now it is working to rebuild the market and reconnect with a formerly active fishing ground along Oregon’s nearshore. In this report, we define nearshore as the shelf that extends...
Resource Type:: Technical Report
Full Text:: ), the majority of bot- tom on the continental shelf is sand and sandy mud sediments. All of these

A decade of tidal wetland development at the Ni-les’tun restoration project on the southern Oregon coast

Creator:: Janousek, Christopher, van de Wetering, Stan, Brophy, Laura, Cornu, Craig, and Tice-Lewis, Maxwell
Abstract:: The Ni-les’tun tidal wetland restoration project in the Coquille River Estuary in southern Oregon is one of the largest and most well-studied tidal restoration projects on the Pacific Northwest coast. However, ecological data on restoration effectiveness and ecosystem change following restoration are relatively rare for projects more than a few...
Resource Type:: Technical Report
Full Text:: , Corvallis, OR. https://doi.org/10.13140/RG.2.2.25732.68481 Brophy LS, Greene CM, Hare VC, Holycross B

ScholarsArchive@OSU

Impacts of Reduced Tillage and Disturbance on Soil Health and Microbial Community Dynamics in Grass Seed Cropping Systems

Computational Approaches for Understanding Combinatorial Gene Regulation

Willamette River Floodplain 100 Meter Slices Framework Technical Details: Juvenile Spring Chinook Habitat ca. 2010

Restoring Ponderosa Pine: Understanding Individual Tree Defenses, Disturbance Responses, and Resilience

Oregon 4-H poultry and pigeon advancement program [2006]

Addressing Free Ridership and the Provision of Hidden Public Goods : Using an Experimental Randomized Control Trial to Test the Nation's Willingness to Pay for the Columbia River Levee System in the Portland Metro Area During an Era of Localism

Turnover, Memory, Persistence: Four Decades of Ecological Community at Lost Valley

Planning for the Future Forest on the Northern Shawangunk Ridge: Climate-Adaptive Disturbance Preparedness and Response Recommendations

Lost in plain sight : the evolution of Oregon's nearshore groundfish trawl fleet

A decade of tidal wetland development at the Ni-les’tun restoration project on the southern Oregon coast

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