Index Catalog // ScholarsArchive@OSU

Interactions between western hemlock mycorrhizal fungi and wood rotting fungi in a system simulating Douglas-fir nurse logs in Pacific Northwest forests

Creator:: Tuininga, Amy R.
Abstract:: Decomposing logs in Douglas-fir - western hemlock forests in the Pacific Northwest are systems in which many organisms interact. Fungi in these systems include both mycorrhizal fungi associated with hemlock seedlings and many species of saprotrophic wood decomposer fungi. It is very likely that these two groups of fungi interact...
Resource Type:: Masters Thesis

Anthropogenic activities associated with the status of salmon stocks in Pacific Northwest watersheds

Creator:: Mrakovcich, Karina Lorenz
Abstract:: Stocks of salmon are declining in the Pacific Northwest. Based on region-wide studies that list and categorize the status of salmon stocks (Nehlsen et al., 1991; Huntington et al., 1994; and Nawa, 1995), I analyze the watersheds where stocks of salmon spawn for several anthropogenic variables, most of which are...
Resource Type:: Dissertation
Full Text:: stocks in Pacific Northwest watersheds AN ABSTRACT OF THE THESIS OF Karina Lorenz Mrakovcich for the

From the forest to the sea : a story of fallen trees

Creator:: Maser, Chris, Tarrant, Robert F., Trappe, James M., and Franklin, Jerry F.
Abstract:: Large fallen trees in various stages of decay contribute much-needed diversity of ecological processes to terrestrial, aquatic, estuarine, coastal beach, and open ocean habitats in the Pacific Northwest. Intensive utilization and management can deprive these habitats of large fallen trees. The publication presents sound information for managers making resource management...
Resource Type:: Technical Report

The Douglas-fir charcoal situation in the Pacific Northwest

Creator:: Stoebig, Robert
Resource Type:: Undergraduate Thesis
Full Text:: The Douglas-fir charcoal situation in the Pacific Northwest

Timber cropping as a private enterprise in the Douglas fir region

Creator:: Gibson, Arnold
Resource Type:: Undergraduate Thesis
Full Text:: for the time required. 26 Restocking Foreword The region in the pacific Northwest devoted to the

Prelogging in the Douglas fir region

Creator:: Lyne, Floyd J. (Floyd James), 1922-
Resource Type:: Undergraduate Thesis

The possibilities of prelogging for closer woods utilization in the Douglas fir region of the Pacific Northwest

Creator:: Campbell, Richard A.
Resource Type:: Undergraduate Thesis
Full Text:: utilization in the douglas fir region of the Pacific Northwest FRONT PIECE typical pre-logged area on the

The effects of pathogens, UV-B radiation, and introduced species on amphibians in the Pacific Northwest

Creator:: Kiesecker, Joseph Michael
Abstract:: I examined two amphibian communities to assess factors that may impact amphibian biodiversity. The results suggest that the potential factors which influence the maintenance of amphibian biodiversity are multi-faceted and thus, attempts to understand these factors must reflect these complexities. I investigated factors that influenced the susceptibility of western toad...
Resource Type:: Dissertation
Full Text:: species on amphibians in the Pacific Northwest AN ABSTRACT OF THE THESIS OF Joseph M. Kiesecker for

The souvenir of western women

Creator:: Douthit, Mary Osborn
Abstract:: Gerald W. Williams Collection
Resource Type:: Book
Full Text:: Pacific Northwest-the "Old Oregon" country- from the time of woman's first appearance in these unexplored

Developing climate records from speleothems, Oregon Caves National Monument, Oregon

Creator:: Vacco, David A.
Abstract:: A stalagmite (sample OCNM8-02A) collected from Oregon Caves National Monument (OCNM) was sampled for stable isotope ratios in order to develop a record of Pacific Northwest climate history. Nine U-series dates indicate that the record spans the time period - 13.5 - 9.5 ka. The stalagmite growth rate varied from...
Resource Type:: Masters Thesis
Full Text:: indicates that the climate of the Pacific Northwest during the last deglaciation changed synchronously

ScholarsArchive@OSU

Interactions between western hemlock mycorrhizal fungi and wood rotting fungi in a system simulating Douglas-fir nurse logs in Pacific Northwest forests

Anthropogenic activities associated with the status of salmon stocks in Pacific Northwest watersheds

From the forest to the sea : a story of fallen trees

The Douglas-fir charcoal situation in the Pacific Northwest

Timber cropping as a private enterprise in the Douglas fir region

Prelogging in the Douglas fir region

The possibilities of prelogging for closer woods utilization in the Douglas fir region of the Pacific Northwest

The effects of pathogens, UV-B radiation, and introduced species on amphibians in the Pacific Northwest

The souvenir of western women

Developing climate records from speleothems, Oregon Caves National Monument, Oregon

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