Index Catalog // ScholarsArchive@OSU

Characterizing novel bacterial isolates that inhibit the growth of gall-forming phytopathogenic bacteria

Creator:: Belcher, Michael S.
Abstract:: Agrobacterium tumefaciens and Rhodococcus fascians are plant pathogenic bacteria that can induce crown and leafy galls on plants, respectively. Infection by these bacteria results in disfigured, unsellable plants, leading to significant economic losses to the nursery industry. A. tumefaciens and R. fascians are capable of infecting a broad range of...
Resource Type:: Poster
Full Text:: . Savory1, Mostafa Abougren 1, Melodie Putnam1, Taifo Mahmud2, and Jeff H. Chang1 Department of Botany

Development of a new molecular diagnostics tool for Agrobacterium tumefaciens

Creator:: Fuller, Skylar, Savory, Elizabeth, Weisberg, Alex, and Chang, Jeff
Abstract:: Agrobacterium tumefaciens causes the economically important plant disease, crown gall. These galls are the result of abnormal growth that manifests itself on either the root or the stem and can be devastating for the ornamental plant industry. Introduction of A. tumefaciens to a nursery can be highly detrimental and thus...
Resource Type:: Poster
Full Text:: primer to homologous sequences. C. A continuous amplification is catalyzed by a DNA polymerase while

Characterizing the symbiotic interactions between Rhodococcus and plants

Creator:: Stevens, Danielle M.
Abstract:: Bacteria are critical to the health of eukaryotes and the ecosystems in which they persist. Some symbiotic interactions are mutualistic in which both microbe and host benefit from the partnership. Other interactions are parasitic, and the microbe typically benefits at a cost to the host. Rhodococcus is a genus of...
Resource Type:: Undergraduate Thesis
Full Text:: ., and Chang, J. H. 2014. Use of whole genome sequences to develop a molecular phylogenetic framework

Characterization of Type III Effectors from Pseudomonas syringae pv. tomato DC3000

Creator:: Thireault, Caitlin
Abstract:: Many Gram-negative bacteria use a type III secretion system (TTSS) to establish a relationship with a host. Pathogens can use the secretion system as a way to deliver proteins known as type III effectors (TTEs) into a host cell and block host defense. The variation and redundancy of the type...
Resource Type:: Undergraduate Thesis and Presentation

Identifying genes that influence the ability of Rhodococcus to benefit plants

Creator:: Lederhos, Heidi
Abstract:: Symbioses are intimate interactions between two different organisms. In a pathogenic interaction, one organism benefits and the other is generally harmed; whereas in a mutualistic interaction, the members reciprocally benefit. Rhodococcus is a genus of Gram-positive bacteria that persist in a variety of terrestrial and aquatic ecosystems. Although better known...
Resource Type:: Poster
Full Text:: of Rhodococcus to benefit plants Heidi Lederhos+, Skylar Fuller+, Jeff Chang+ Department of Botany

Coos County forest : a proposed plan

Creator:: Christensen, Merle L.
Resource Type:: Undergraduate Thesis
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Some techniques for measuring employee attitudes in forestry and related occupations

Creator:: Pessner, Hubert O.
Resource Type:: Undergraduate Thesis
Full Text:: . c. Understanding of difficulties of job by superior. d. Being given needed help to get results

Vegetative effects of RNAi-suppression of the poplar homolog of LEAFY in the field

Creator:: Jacobson, Jeremy
Abstract:: Due to public and regulatory restrictions, genetic containment technology is critical for research and development of transgenic trees in forestry. A multi-year field trial demonstrated that the RNAi-LFY construct successfully induces sexual sterility in 6K10 poplar (Populus alba) without visible effects on vegetative development. However, its limited number of replicates...
Resource Type:: Undergraduate Thesis and Presentation
Full Text:: event 24 Transgenic Sterile Transgenic Normal-Flowering Control TS1 TS2 TN1 TN2 TN3 TN4 C Total Block

Controlled grazing pays on the Front Range

Creator:: Penrose, Richard C.
Resource Type:: Undergraduate Thesis
Full Text:: GRAZING PAYS ON T} FRONT RANGE By Richard C. Penrose A Thesis Presented to the Faculty 4 of the

Functional consequences of microRNA regulation by polycyclic aromatic hydrocarbons in 3D human bronchial epithelial cells

Creator:: Mans, Michael-Andres D.
Abstract:: Polycyclic aromatic hydrocarbons (PAHs) are a class of contaminants ubiquitous in the environment and result from the incomplete combustion of fossil fuels. Many PAHs have been identified as procarcinogenic, and are metabolized to form DNA adducts; however, other mechanisms also may contribute to toxicity and help explain differences in toxicity...
Resource Type:: Undergraduate Thesis
Full Text:: -0236-7. Chou C-H, Chang N-W, Shrestha S, Hsu S-D, Lin Y-L, Lee W-H, Yang C-D, Hong H-C, Wei T- Y, Tu

ScholarsArchive@OSU

Characterizing novel bacterial isolates that inhibit the growth of gall-forming phytopathogenic bacteria

Development of a new molecular diagnostics tool for Agrobacterium tumefaciens

Characterizing the symbiotic interactions between Rhodococcus and plants

Characterization of Type III Effectors from Pseudomonas syringae pv. tomato DC3000

Identifying genes that influence the ability of Rhodococcus to benefit plants

Coos County forest : a proposed plan

Some techniques for measuring employee attitudes in forestry and related occupations

Vegetative effects of RNAi-suppression of the poplar homolog of LEAFY in the field

Controlled grazing pays on the Front Range

Functional consequences of microRNA regulation by polycyclic aromatic hydrocarbons in 3D human bronchial epithelial cells

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