Index Catalog // ScholarsArchive@OSU

Volcanism and faulting along the northern margin of Oregon’s High Lava Plains : Hampton Butte to Dry Mountain

Creator:: Iademarco, Michael J.
Abstract:: Oregon’s High Lava Plains Province (HLP) has strongly bimodal basalt and rhyolitic volcanism. The Province caps the northern margin of the Basin and Range Province and serves as a transitional region between westward extension of the Basin and Range Province and unextended crust to the north . The High Lava...
Resource Type:: Masters Thesis

Contributions of photoautotrophy and heterotrophy to the carbon and nitrogen nutrition of Anthopleura elegantissima in three symbiotic states

Creator:: Hampton-Wonder, Kathryn Anne
Abstract:: The Pacific coast sea anemone Anthopleura elegantissima is an excellent model organism for the study of temperate symbiosis due to its unique relationship with two microalgal symbionts, Elliptochloris marina and Symbiodinium spp. In addition to hosting one or both of these symbionts, A. elegantissima can live aposymbiotically, allowing for the...
Resource Type:: Honors College Thesis
Full Text:: Anne Hampton-Wonder A THESIS submitted to Oregon State University

Partial characterization of the P4 pathotype of pea seedborne mosaic virus

Creator:: Kohnen, Paul D.
Abstract:: Biological, serological, and molecular characteristics of the P4 pathotype of pea seedborne mosaic potyvirus (PSbMV) were investigated. The characterization allowed P4 to be differentiated from other pathotypes of the same virus. P4 was distinguished from P1 on the basis of host symptomatology. It induced varied, but often distinctive symptoms in...
Resource Type:: Dissertation
Full Text:: , Richard Hampton, for his invaluable counsel, technical expertise, and endless patience. Table of

Occurrence, transmission, and properties of strains of cucumber mosaic virus that are seed-transmitted in Phaseolus vulgaris

Creator:: Davis, Robert Francis
Abstract:: A survey of major bean (Phaseolus vulgaris) breeding programs and seed producing areas in Idaho, Washington, and Oregon was conducted to determine the occurrence of cucumber mosaic virus (CMV), recently reported to be seedborne in beans. Some 259 plants, sampled from breeding lines of diverse germplasm, were found by enzyme-linked...
Resource Type:: Dissertation
Full Text:: . Richard 0!Hampton A survey of major bean (Phaseolus vulgaris) breeding programs and seed producing areas

Interactions between pea seed-borne mosaic virus pathotype 1 and Pisum sativum resistance gene sbm-1

Creator:: Keller, Karen E.
Abstract:: Pea seed-borne mosaic potyvirus pathotype 1 (PSbMV-P1) has the ability to infect most genotypes of Pisum sativum. The exception are those genotypes that are homozygous recessive for the sbm-1 gene. The life cycle of PSbMV pathotype 4 (PSbMV-P4) is unaffected by the sbm-1/sbm-1 genotype. Infectious clones of Pl-P4 recombinants were...
Resource Type:: Masters Thesis
Full Text:: - Abstract approved: Richard 0. Hampton Pea seed-borne mosaic potyvirus pathotype 1 (PSbMV-P1) has

X-ray and proton induced ultrastructural changes in Chlamydomonas reinhardi, with special reference to the dividing cell

Creator:: Gruber, Helen Elizabeth
Resource Type:: Dissertation
Full Text:: express my sincere gratitude to Dr. James C. Hampton (Biology Department, Battelle Pacific Northwest

An in vivo study of cadmium-induced chromosomal changes in somatic and germinal tissues of C57B1/6J male mice

Creator:: Felten, T. L. (Theresa Lynn)
Resource Type:: Dissertation
Full Text:: approved: Redacted for privacy James C. Hampton For the first time the in vivo mutagenic potential of

Serological and biological characterization of seed-borne isolates of blackeye cowpea mosaic and cowpea aphid-borne mosaic potyviruses in Vigna unguiculata (L.) Walp

Creator:: Bashir, Muhammad
Resource Type:: Dissertation
Full Text:: : It is my great privilege to thank Dr. R.O. Hampton, my major professor, for his invaluable technical

Evaluation of hop (Humulus lupulus L.) protoplast inoculation with Prunus necrotic ringspot virus

Creator:: Jochimsen, Kenneth N.
Abstract:: Hop tissue (Humulus lupulus L.) was grown in vitro in callus, suspension, and protoplast cultures. Medium components were evaluated for optimal callus growth. Solid Murashige and Skoog (MS) medium with picloram at 1.5 uM, 6-benzylaminopurine (BAP) at 10 uM, 1 g/1 casein hydrolysate, and 100 mg/1 citric acid induced white,...
Resource Type:: Masters Thesis
Full Text:: study. I thank Dr. R. 0. Hampton for the opportunity to work on this project. The environment he

The partial purification-characterization of bean yellow mosaic virus

Creator:: Chairez, Ruben and Chairez, Ruben, 1942-
Abstract:: Factors limiting effective extraction and purification of bean yellow mosaic virus (BYMV) were investigated. Since the use of published techniques for purifying BYMV resulted in low yields of partially purified virus, an improved method for partial purification of this virus was developed. The following treatments of infectious crude extract decreased...
Resource Type:: Dissertation
Full Text:: ACKNOWLEDGEMENTS The author wishes to express his sincerest gratitude to Dr. R. 0. Hampton for his helpful

ScholarsArchive@OSU

Volcanism and faulting along the northern margin of Oregon’s High Lava Plains : Hampton Butte to Dry Mountain

Contributions of photoautotrophy and heterotrophy to the carbon and nitrogen nutrition of Anthopleura elegantissima in three symbiotic states

Partial characterization of the P4 pathotype of pea seedborne mosaic virus

Occurrence, transmission, and properties of strains of cucumber mosaic virus that are seed-transmitted in Phaseolus vulgaris

Interactions between pea seed-borne mosaic virus pathotype 1 and Pisum sativum resistance gene sbm-1

X-ray and proton induced ultrastructural changes in Chlamydomonas reinhardi, with special reference to the dividing cell

An in vivo study of cadmium-induced chromosomal changes in somatic and germinal tissues of C57B1/6J male mice

Serological and biological characterization of seed-borne isolates of blackeye cowpea mosaic and cowpea aphid-borne mosaic potyviruses in Vigna unguiculata (L.) Walp

Evaluation of hop (Humulus lupulus L.) protoplast inoculation with Prunus necrotic ringspot virus

The partial purification-characterization of bean yellow mosaic virus

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