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Creator:: Lopez, Ruben
Abstract:: Female dairy cattle are particularly prone to infertility/subfertility with pregnancy rates ranging as low as 27% to a high 40%. On average it takes more than one breeding/insemination event for dairy cattle to become pregnant. This results in a loss of the number of calves a female would have per...
Resource Type:: Undergraduate Thesis
Full Text:: REFERENCES [1] Ukita, H., Y. Takeshi, Y. Satoshi, A. Hayato, B.Toshimi, B.Hanako, T. Masashi, and K

Creator:: Arnold, Madison A.
Abstract:: Microplastics (<5mm) are a ubiquitous environmental pollutant that have the potential to cause significant harm in many fish species. Therefore, understanding the quantities at which they are being consumed by living organisms is crucial for characterizing risk. There are currently gaps in the microplastic literature regarding microplastic data from finfish...
Resource Type:: Undergraduate Thesis
Full Text:: Madison A. Arnold An Undergraduate Thesis Submitted to Oregon State University In partial

Creator:: Howe, Shianne M.
Abstract:: Oregon is the number three producer of strawberries in the nation despite the fact that Oregon strawberry acreage dropped from 2,600 acres in 2005 to 2,000 acres in 2014 (Beeles, 2015; NASS, 2019, Losh, 2017). With over three billion pounds of berries grown nationally each year, strawberries are an important...
Resource Type:: Undergraduate Thesis
Full Text:: 2 0 4 0 4 0 2 0 6 0 2 0 2 0 B O T R Y T I S V E R T I C I L L I U M W I L T B L A C K R O

Creator:: Bergmann, Gillian E.
Abstract:: Seeds are an essential component of plant life histories, and seed endophytes have the potential to influence germination, seedling establishment and development. That said, seed endophytes are a relatively new area of study, both in the factors that influence which taxa are present and how these microbes alter plant function....
Resource Type:: Honors College Thesis
Full Text:: g ii U n k n o w n R h yt is m a ta ce a e sp p . M o el le ro d is cu s p in

Creator:: Shaffer, Lucy J.
Abstract:: Anthopleura elegantissima (Cnidaria: Anthozoa) is an emerging model organism for studying the endosymbiotic relationship between dinoflagellate (genus Symbiodinium) and the cnidarian host. To be developed as a model organism, more genetic resources, like integrated genome and linkage map, are needed. An important validation for developing genomic resources is chromosome number....
Resource Type:: Honors College Thesis
Full Text:: : Actiniaria). J. Mar. Biol. Assoc. U. K. 73: 971–973. 11 Guo, L., A. Accorsi, S. He, C. Guerrero

Creator:: Waldron, Kerri Raven
Abstract:: Antimicrobial agents are being increasingly used in consumer soaps and detergents, despite a lack of data demonstrating their efficacy in such products. This study investigated the nature of the interaction between different crystalline structures of titanium dioxide nanoparticles and BTC, and explore which structure, if any, could be best used...
Resource Type:: Honors College Thesis
Full Text:: Raven Waldron A THESIS submitted to Oregon State University Honors College

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