Index Catalog // ScholarsArchive@OSU

Replica-plating and computer analysis for rapid identification of microorganisms in seafoods

Creator:: Corlett, Donald A.
Abstract:: A method was devised and tested for rapid and quantitative identification of microbial flora in fresh seafoods. The rapid identification of large numbers of isolates was made possible by (1) a simplified identification scheme established by reference culture studies and from the known reactions of microorganisms reported in the literature,...
Resource Type:: Dissertation
Full Text:: MICROORGANISMS IN SEAFOODS Abstract approved , ^y (Major ]kt6fessor) A method was devised and

Whole farm case studies : a how-to guide

Creator:: Murray, Helene
Abstract:: Calls for increased farmer involvement in research and extension programs have been numerous and well supported. One approach to integrate the collective knowledge and experience of agricultural scientists and farmers is through whole farm case studies (WFCS). An interdisciplinary team of 34 research and extension personnel at Oregon and Washington...
Resource Type:: Dissertation
Full Text:: Whole farm case studies : a how-to guide AN ABSTRACT

Evaluation and use of a soil mineralizable nitrogen test to determine the fertilizer nitrogen needs of winter wheat grown in western Oregon

Creator:: Baloch, Dost M.
Abstract:: The assessment of optimum nitrogen (N) fertilizer need for winter wheat (Triticum aestivum L.) is important for economic and environmental sustainability. A comprehensive understanding of fertilizer N requirement depends on estimation of the quantity of N needed by the crop versus that supplied by soil. The objectives of this study...
Resource Type:: Dissertation
Full Text:: Evaluation and Use of a Soil Mineralizable Nitrogen Test to

Growth and development of spring grain species as affected by planting date

Creator:: Armah-Agyeman, Grace
Abstract:: Changes in the federal farm program, in rainfall pattern and quantity, and increased incidence of herbicide resistant weeds and diseases have generated increased interest in spring grains in the Pacific Northwest. However, spring grains have traditionally been treated as minor crops in this region, thus little research has been done...
Resource Type:: Dissertation
Full Text:: as Affected by Planting Date. Abstract approved: ----- Russell S. Karow Changes in the federal

Changes in the lipid composition of rainbow trout (Salmo gairdnerii) fed cyclopropenoid fatty acids

Creator:: Roehm, Jeffrey Noyes
Abstract:: Rainbow trout were fed semi-purified diets containing cyclopropenoid fatty acids, and the biological effects of these acids were investigated. These fatty acids occur naturally in cottonseed oil and have been implicated in a large number of physiological disorders. Included in this study was an investigation of the pattern of deposition...
Resource Type:: Dissertation
Full Text:: investigated. These fatty acids occur naturally in cottonseed oil and have been implicated in a large

Malonaldehyde : certain chemical and biological properties

Creator:: Crawford, David Lee
Abstract:: Malonaldehyde, a three carbon dialdehyde, is one of the numerous carbonyl compounds associated with oxidative deterioration of food lipids. It is assumed to be formed as a product of lipid autoxidation occurring according to the generally accepted free radical mechanism. This compound is of great interest because of its potential...
Resource Type:: Dissertation
Full Text:: v (Major professor) Malonaldehyde, a three carbon dialdehyde, is one of the numer- ous

The Role of Bone Marrow Adipose Tissue in Bone Loss During Spaceflight and Simulated Spaceflight in Rodents

Creator:: Keune, Jessica Ann
Abstract:: The reduction in mechanical load imparted on the body during spaceflight presents unique physiological challenges. One detrimental and seemingly unavoidable response to microgravity is rapid bone loss. This adaptation is hazardous not only to astronaut health, but to the success of long-duration exploration-class missions. Skeletal adaptation to spaceflight in astronauts...
Resource Type:: Dissertation
Full Text:: Growing Ovariectomized Rats Jessica A. Keune, Adam J. Branscum, Urszula T. Iwaniec, and Russell T

Distortions to travel cost derived demand curves : water quality and durable goods

Creator:: Garifo, Susan E.
Abstract:: The travel cost method of deriving demand and value of recreation does not include fixed costs of recreational durable goods purchases or allow for supply restrictions on the number of suitable sites available. The omission of these two real-world situations results in derivation of demand curves which are more inelastic...
Resource Type:: Dissertation
Full Text:: : Russell L. Gum The travel cost method of deriving demand and value of recrea- tion does not include

Toxicity and metabolism of ochratoxins in rainbow trout (Salmo gairdneri)

Creator:: Doster, Robert Charles
Resource Type:: Dissertation
Full Text:: (Name) (Degree) in NUTRITION presented on Fib a , gi 073 (Major) LI (Date) Title: TOXICITY AND

Dietary protein and aflatoxin B₁ metabolism in rainbow trout (Salmo gairdneri)

Creator:: Stott, William T.
Abstract:: Dietary protein intake has been observed to influence the induction of cancer in animals exposed to carcinogens, presumably by affecting the activities of enzyme systems which metabolize them. One such carcinogen is aflatoxin B₁ (AFB₁) a mold metabolite and frequent contaminant of foodstuffs. Variations in the levels of dietary proteins...
Resource Type:: Dissertation
Full Text:: ) Abstract approved: / Russell 0. S-fnnhuber Dietary protein intake has been observed to influence the

ScholarsArchive@OSU

Replica-plating and computer analysis for rapid identification of microorganisms in seafoods

Whole farm case studies : a how-to guide

Evaluation and use of a soil mineralizable nitrogen test to determine the fertilizer nitrogen needs of winter wheat grown in western Oregon

Growth and development of spring grain species as affected by planting date

Changes in the lipid composition of rainbow trout (Salmo gairdnerii) fed cyclopropenoid fatty acids

Malonaldehyde : certain chemical and biological properties

The Role of Bone Marrow Adipose Tissue in Bone Loss During Spaceflight and Simulated Spaceflight in Rodents

Distortions to travel cost derived demand curves : water quality and durable goods

Toxicity and metabolism of ochratoxins in rainbow trout (Salmo gairdneri)

Dietary protein and aflatoxin B₁ metabolism in rainbow trout (Salmo gairdneri)

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