Index Catalog // ScholarsArchive@OSU

Reduction of Salmonella spp. on In-shell Hazelnuts Using Continuous Steam Blanching and Prevalence of Salmonella spp. on In-shell Oregon Hazelnuts

Creator:: Letchworth, Christopher A.
Abstract:: Tree nuts have been implicated in a number of foodborne outbreaks and recalls in recent years linked to enteric pathogens, particularly Salmonella. Therefore, prior to distribution and marketing, it is necessary to understand the biological risks associated with the consumption of tree nuts and to find effective methods to inactivate...
Resource Type:: Masters Thesis
Full Text:: . Abstract approved: Robert J. McGorrin Tree nuts have been implicated in a number of

Conservation of Rorippa columbiae : an evaluation of reintroduction potential through the study of germination ecology, propagation methods, and habitat requirements

Creator:: Kentnesse, Laura E.
Abstract:: Rare plant reintroductions are a critical conservation tool for the augmentation of diminishing populations, or re-establishment of extirpated populations. Analysis of reintroduction failures suggests that a sophisticated understanding of species biology, ecology, and habitat is essential for producing self-sustaining rare plant populations. This study sought to generate that background knowledge...
Resource Type:: Masters Thesis
Full Text:: Abstract approved: ____________________________________________ Robert J. Meinke Rare plant

Self-evaluation of secondary school health teachers as compared to classroom student evaluation of the same teachers

Creator:: Brock, Michael S.
Abstract:: Sixteen secondary school health teachers evaluated their own course teaching performance. Students in each of these courses evaluated the same teacher and the results were compared. An adapted version of a teacher rating form developed by the School of Agriculture, Oregon State University, was used by all study participants. Teacher...
Resource Type:: Masters Thesis
Full Text:: Appreciation and gratitude is expressed to Dr. Robert J. Houston for his assistance and encouragement

An experimental reintroduction of Pleuropogon oregonus, a rare wetland grass native to Oregon

Creator:: Groberg, Matthew G.
Abstract:: Pleuropogon oregonus Chase is a rare wetland grass endemic to eastern Oregon. The species is composed of two widely separated populations, one in Lake County and one in Union County. In order to reduce the risk of extinction, the Oregon Department of Agriculture Native Plant Conservation Program initiated several reintroduction...
Resource Type:: Masters Thesis
Full Text:: Pleuropogon oregonus, a Rare Wetland Grass Native to Oregon. Abstract approved: Robert J

Comparison of Vermont and Oregon statutory land surveyor laws

Creator:: Norton, Robert Leon
Abstract:: Land use planning, zoning, and subdivisions are integrally tied to the land resource. The need for a land surveyor and for statutes which govern his operation when working in these areas is stressed. A brief history of Vermont and Oregon, illustrating the role of land surveys on settlement, is given....
Resource Type:: Masters Thesis
Full Text:: knowledge than to let the practice continue. J. Robert Coltharp at the Sixth National Surveying Teachers

Least squares adjustment computer programs for horizontal and vertical positions

Creator:: Shrestha, Ramesh Lal
Abstract:: The application of the least squares adjustment techniques to the area of surveying has been considered and two computer programs called HCONTRL and VCONTRL are developed for horizontal and vertical control respectively. The principle of least squares is discussed in chapter II. The observation and condition equations are compared and...
Resource Type:: Masters Thesis
Full Text:: grateful to Professor Robert J. Schultz for patiently editing and correcting this paper, and for the

Effect of temperature on seed dormancy and alpha-amylase activity during kernel maturation and germination in wheat (Triticum aestivum L.) cultivars

Creator:: Reddy, Lekkala Vijayasimha
Abstract:: Effect of temperature on seed dormancy, alpha-amylase activity and kernel weight in five wheat (Triticum aestivum L.) varieties was studied. Three ripening temperature conditions - 15.5°C, 26.6 °C and "Field" were used to induce dormancy. Alpha-amylase activity and kernel weight of developing kernels was determined every ten days after anthesis...
Resource Type:: Masters Thesis
Full Text:: carrying out this study ACKNOWLEDGEMENTS I would like to express my sincere gratitude to Dr. Robert J

Inheritance of resistance to common bunt races T-23 and L-16 and association of bunt resistance with selected agronomic characters in a hybrid of Hohenheimer x Stephens wheat

Creator:: Kanbertay, Mesut
Resource Type:: Masters Thesis
Full Text:: Kanbertay ACKNOWLEDGEMENTS I would like to express my deep appreciation to Dr. Robert J. Metzger, my

Characterization of Triticum turgidum ssp. carthlicum (Nevski) Löve et Löve by discriminant analysis

Creator:: Vieira, Luiz Gonzaga E.
Abstract:: Forty-six morphological characters were used in a study of Triticum turgidum ssp. carthlicum (2n = 28) and specimens of carthlicum-like forms of Triticum aestivum ssp. vulgare (2n = 42). The morphological variation patterns within these groups were examined using stepwise discriminant analysis. These results indicate that specimens studied could be...
Resource Type:: Masters Thesis
Full Text:: ACKNOWLEDGMENTS I wish to express my gratitude to my good friend and Major Professor, Dr. Robert J. Metzger, for

Assay of the trypsin inhibitor activity in seeds of triticale

Creator:: Yao, Tsui-Li
Abstract:: Triticale, a newly man-made cereal from a wheat-rye cross offers a unique food and feed potential because of its higher protein content with nutritionally balanced amino acid composition as compared to other cereal grains. However, some cereal proteins such as trypsin inhibitors, present in triticale and rye, can affect the...
Resource Type:: Masters Thesis
Full Text:: Approved: Redacted for Privacy r Robert J. MOcia Triticale, a newly man-made cereal from a wheat-rye

ScholarsArchive@OSU

Reduction of Salmonella spp. on In-shell Hazelnuts Using Continuous Steam Blanching and Prevalence of Salmonella spp. on In-shell Oregon Hazelnuts

Conservation of Rorippa columbiae : an evaluation of reintroduction potential through the study of germination ecology, propagation methods, and habitat requirements

Self-evaluation of secondary school health teachers as compared to classroom student evaluation of the same teachers

An experimental reintroduction of Pleuropogon oregonus, a rare wetland grass native to Oregon

Comparison of Vermont and Oregon statutory land surveyor laws

Least squares adjustment computer programs for horizontal and vertical positions

Effect of temperature on seed dormancy and alpha-amylase activity during kernel maturation and germination in wheat (Triticum aestivum L.) cultivars

Inheritance of resistance to common bunt races T-23 and L-16 and association of bunt resistance with selected agronomic characters in a hybrid of Hohenheimer x Stephens wheat

Characterization of Triticum turgidum ssp. carthlicum (Nevski) Löve et Löve by discriminant analysis

Assay of the trypsin inhibitor activity in seeds of triticale

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