Index Catalog // ScholarsArchive@OSU

The Irish potato famine pathogen Phytophthora infestans originated in central Mexico rather than the Andes

Creator:: Goss, Erica M., Tabima, Javier F., Cooke, David E. L., Restrepo, Silvia, Fry, William E., Forbes, Gregory A., Fieland, Valerie J., Cardenas, Martha, and Grünwald, Niklaus J.
Abstract:: Phytophthora infestans is a destructive plant pathogen best known for causing the disease that triggered the Irish potato famine and remains the most costly potato pathogen to manage worldwide. Identification of P. infestan’s elusive center of origin is critical to understanding the mechanisms of repeated global emergence of this pathogen....
Resource Type:: Article
Full Text:: infestans originated in central Mexico rather than the Andes Goss, E. M., Tabima, J. F., Cooke, D. E. L

Species- and Temporal-Specific Coral Microbiome Fluctuations in Response to a Natural Bleaching Event

Creator:: Ewton, Erica M.
Abstract:: Corals provide a diversity of ecosystem services, are among the most biologically diverse ecosystems on Earth, and directly support ~500 million people globally; however, corals are increasingly experiencing significant threats and are undergoing severe bleaching events as the result of the warming climate. Using a two-year data set surrounding a...
Resource Type:: Masters Thesis
Full Text:: AN ABSTRACT OF THE THESIS OF Erica Ewton for the degree of

Image-based dietary intake assessment ability of dietetic students and interns

Creator:: Howes, Erica M.
Abstract:: Image-based dietary intake assessment (IBDIA) is a new way by which the accuracy of dietary assessment can be improved through the use of digital images of food. The ability of nutrition and dietetics students and interns to accurately interpret images for diet intake assessment is currently unknown. An online survey...
Resource Type:: Masters Thesis
Full Text:: Erica M. Howes for the degree of Master of Science in Nutrition presented November 23, 2016. Title

Residential water conservation and energy efficiency impacts through effective scheduling and opportunities for regional expansion : a case study of a gas tankless water heater with recirculation loop

Creator:: Johnson, Erica M.
Abstract:: This study focused on the potential water and energy savings from implementing a revised schedule of a recirculation pump connected to a condensing gas tankless water heater located in a study home in Portland, Oregon. The existing recirculation pump activation schedule was studied for its impact on the overall water...
Resource Type:: Masters Thesis
Full Text:: ______________________________________________________ AN ABSTRACT OF THE THESIS OF Erica M. Johnson

Yeast culture improves lactation performance and metabolic status in transition dairy cows

Creator:: Ramsing, Erica M.
Abstract:: Yeast culture supplementation has been used to improve the health and performance of dairy cows for the last 25 years. To evaluate the effect of a Saccharomyces cerevisiae fermentation product (Diamond V Original XP™) on the health and production of peripartal Holstein cows, two research studies were conducted. The first...
Resource Type:: Masters Thesis
Full Text:: AN ABSTRACT OF THE THESIS OF Erica M

Evaluation of Current Dairy Heifer Growth Models

Creator:: Zaworski, Erica M.
Abstract:: Growth models developed by Pennsylvania State University (Penn State) extension services for Holstein and Jersey heifer height and weight were evaluated using OSU dairy herd heifer data. The purpose of this study was to determine the ability of the models to predict heights and weights of heifers in the OSU...
Resource Type:: Honors College Thesis
Full Text:: THESIS OF Erica M. Zaworski for the degree of Honors Baccalaureate of Science in Animal Science

Phytophthora obscura sp nov., a new species of the novel Phytophthora subclade 8d

Creator:: Gruenwald, N. J., Werres, S., Goss, E. M., Taylor, C. R., and Fieland, V. J.
Abstract:: A new Phytophthora species was detected (i) in the USA, infecting foliage of Kalmia latifolia, (ii) in substrate underneath Pieris, and (iii) in Germany in soil samples underneath Aesculus hippocastanum showing disease symptoms. The new species Phytophthora obscura sp. nov. is formally named based on phylogenetic analysis, host range, Kochs...
Resource Type:: Article
Full Text:: . Goss EM, Larsen M, Chastagner GA, Givens DR, Grünwald NJ, 2009b. Population genetic analysis infers

Fifth Oregon climate assessment

Creator:: Dalton, Meghan M., Fleishman, Erica, and Oregon Climate Change Research Institute
Abstract:: Consistent with its charge under Oregon House Bill 3543, the Oregon Climate Change Research Institute (OCCRI) conducts a biennial assessment of the state of climate change science, including biological, physical, and social science, as it relates to Oregon and the likely effects of climate change on Oregon. This fifth Oregon...
Resource Type:: Technical Report
Full Text:: at Oregon State University, Corvallis, Oregon. Recommended citation: Dalton, M., and E. Fleishman

Research demonstration and implementation of integrated fruit production on pears in northern Oregon

Creator:: Fischer, Erica M., Riedl, Helmut W., and Seavert, Clark F.
Resource Type:: Conference Proceeding
Full Text:: Implementation Programs a. Implementation Erica M

Nature as capital: Advancing and incorporating ecosystem services in United States federal policies and programs

Creator:: Schaefer, Mark, Goldman, Erica, Bartuska, Ann M., Sutton-Grier, Ariana, and Lubchenco, Jane
Abstract:: The concept of nature as capital is gaining visibility in policies and practices in both the public and private sectors. This change is due to an improved ability to assess and value ecosystem services, as well as to a growing recognition of the potential of an ecosystem services approach to...
Resource Type:: Article
Full Text:: policies and programs Mark Schaefera,1, Erica Goldmanb, Ann M. Bartuskac, Ariana Sutton-Grierd,e, and Jane

ScholarsArchive@OSU

The Irish potato famine pathogen Phytophthora infestans originated in central Mexico rather than the Andes

Species- and Temporal-Specific Coral Microbiome Fluctuations in Response to a Natural Bleaching Event

Image-based dietary intake assessment ability of dietetic students and interns

Residential water conservation and energy efficiency impacts through effective scheduling and opportunities for regional expansion : a case study of a gas tankless water heater with recirculation loop

Yeast culture improves lactation performance and metabolic status in transition dairy cows

Evaluation of Current Dairy Heifer Growth Models

Phytophthora obscura sp nov., a new species of the novel Phytophthora subclade 8d

Fifth Oregon climate assessment

Research demonstration and implementation of integrated fruit production on pears in northern Oregon

Nature as capital: Advancing and incorporating ecosystem services in United States federal policies and programs

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