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Filtering by: Degree Name Master of Science (M.S.) Subject Beans -- Diseases and pests -- Control

Biological and molecular characterization of wild type parental and nonpathogenic mutant strains of Pseudomonas syringae pathovars phaseolicola and syringae

Creator:

Bertoni, Gregory

Abstract:

The in planta growth of three wild type strains of phytopathogenic bacteria and three nonpathogenic mutant strains was studied to determine if mutations eliminating the ability of the mutant strains to cause disease had affected their growth in leaf tissue. The mutant strains were obtained by Tn5 mutagenesis of Pseudomonas...

Resource Type:

Masters Thesis
On-farm inquiry and assessment of tillage and cover cropping for white mold control in snap bean production

Creator:

Harrison, Elizabeth Langham.

Abstract:

Cultural practices in snap bean production were evaluated at the Oregon State University Vegetable Research Farm Corvallis, Oregon. In addition, decision-making in snap bean production was assessed on five farms in the Coburg-Junction City-Harrisburg regions of the Willamette Valley, Oregon. A field experiment with cover crop and tillage techniques was...

Resource Type:

Masters Thesis