Index Catalog // ScholarsArchive@OSU

Principal indicator species of forested plant associations on national forests in northeastern Oregon and southeastern Washington

Creator:: Johnson, Charles G. and United States. Forest Service. Pacific Northwest Region
Resource Type:: Technical Report

Of Mysid and Menidia: Sublethal Effects of Micro and Nanoplastics on Estuarine Indicator Species

Creator:: Dickens, John
Abstract:: Microplastics are widely distributed in aquatic environments. The term ‘microplastics’ encompasses a wide array of particles with unique polymer constituents, morphologies, and sources, such as automobile tire tread. Tire wear particles (TWP) can end up in waterways near densely populated municipalities, where they can interact with aquatic biota. Studying the...
Resource Type:: Masters Thesis
Full Text:: sizes, on estuarine indicator species may tell us how these anthropogenic contaminants affect the

The role of ecology in forestry with emphasis on plant indicators

Creator:: Javete, Louis Francis
Resource Type:: Undergraduate Thesis
Full Text:: community as a whole is better indicator than is the single species. Studies of this type are quite

Lichen traits and species as indicators of vegetation and environment

Creator:: Nelson, Peter R., McCune, Bruce, and Swanson, David K.
Abstract:: Lichens in the Arctic play important ecological roles. They also face the threats of increasing fire and shrub and tree expansion, exacerbated or caused by climate change. These forces may lead to changes not only in lichen community composition but also in the abundance, diversity and distribution of lichen functional...
Resource Type:: Article

Living planktic foraminifera as environmental indicators in the central equatorial Pacific Ocean

Creator:: Watkins, James M. (James Martin)
Resource Type:: Masters Thesis
Full Text:: August-September, 1992. High standing stocks of G. bulloides, a herbivorous asymbiotic species

Determination of intake and digestibility of pasture forages using conventional and indicator techniques

Creator:: Alpan, Suleyman Orhan
Abstract:: Digestibility experiments were carried out with dairy heifers to determine the digestibility of orchard grass, Dactylis glomerata, and also to evaluate the accuracy of various indicator techniques in pasture digestibility experiments. Chromic oxide was used as an external indicator to predict fecal dry matter output in three digestion trials. Cut...
Resource Type:: Masters Thesis
Full Text:: forages using conventional and indicator techniques AN ABSTRACT OF THE THESIS OF Suleyman Orhan Alpan

Evaluation of various indicator techniques in estimating forage intake and digestibility by range cattle

Creator:: Wheeler, Robert Roderick
Resource Type:: Dissertation
Full Text:: Evaluation of various indicator techniques in estimating

Integration of Systems Thinking, Viable System Model, and System Dynamics toward Systemic Sustainability Assessment Methodology

Creator:: Tong, Anh B.
Abstract:: The developmental milestones of Sustainability are consistent with the post-normal versus traditional science, where transdisciplinary and policy/action research are among the important approaches to be added to traditional analysis. This shift requires a new perspective to look at the problem at hand: we are no longer considering a group of...
Resource Type:: Dissertation
Date Created:
Full Text:: vagueness has also subjected Sustainability Assessment methods to indicator selection bias and

Soil suitability for on-site waste disposal : development of genetically marked Escherichia coli strains as tracers of subsurface water flow : completion report for Project A-039-ORE

Creator:: Hagedorn, Charles and McCoy, Edward L.
Resource Type:: Technical Report
Full Text:: , and 1 .0 x 10 4/100 ml for Pseudomonas aeruginosa . Also, salmonellae species were detected in 59

Economic Performance Indicators for Fisheries

Creator:: Rose, Roger, Stubbs, Matthew, Gooday, Peter, and Cox, Anthony
Abstract:: Fisheries management involves a degree of separation between ownership of the fish and associated natural resources, ownership and operation of fishing enterprises and management of the fishery as a whole. The arms length nature of some of the resulting relationships means that public reporting of a range of economic and...
Resource Type:: Conference Proceeding
Full Text:: the east coast tuna and billfish fishery.1 In the next section, interpretation of the key indicator

ScholarsArchive@OSU

Principal indicator species of forested plant associations on national forests in northeastern Oregon and southeastern Washington

Of Mysid and Menidia: Sublethal Effects of Micro and Nanoplastics on Estuarine Indicator Species

The role of ecology in forestry with emphasis on plant indicators

Lichen traits and species as indicators of vegetation and environment

Living planktic foraminifera as environmental indicators in the central equatorial Pacific Ocean

Determination of intake and digestibility of pasture forages using conventional and indicator techniques

Evaluation of various indicator techniques in estimating forage intake and digestibility by range cattle

Integration of Systems Thinking, Viable System Model, and System Dynamics toward Systemic Sustainability Assessment Methodology

Soil suitability for on-site waste disposal : development of genetically marked Escherichia coli strains as tracers of subsurface water flow : completion report for Project A-039-ORE

Economic Performance Indicators for Fisheries

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