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Filtering by: Committee Member Hannaway, David Remove constraint Committee Member: Hannaway, David Decade 1980-1989 Remove constraint Decade: 1980-1989

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  • Nitrogen fertilizer rate and application timing effects on growth and seed-oil yield of meadowfoam

    Creator:
    McGahuey, Michael L.
    Abstract:
    Meadowfoam has been identified as a potential oilseed crop for production on poorly drained soils in areas with cool, moist winters. The effects of N fertilizer on meadowfoam (Limnanthes alba Benth.) have been studied in Oregon and Maryland, but the results have not been consistent with respect to the effects...
    Resource Type:
    Masters Thesis
    Full Text:
    attention to my research and thesis. They include: Dr. Hugh Gardner, Soil Science; Dr. David Hannaway, Crop

  • Seed-Lab : a database management system for seed laboratories

    Creator:
    Maristany, Alberto G.
    Abstract:
    Seed-Lab, is a software system for managing seed laboratory information. It was developed at the Oregon State University Seed Testing Laboratory. Seed-Lab was built around a database development package Revelation, which provides its own programming language. Seed-Lab shields the user from the complexities of database management by supporting menu driven...
    Resource Type:
    Capstone Project
    Full Text:
    committee: Dr. Toshimi Minoura; Dr. Bella Bose; Dr. Walter Rudd; and Dr. David Hannaway for their

  • Genomic comparisons of seed-transmissible and non-seed-transmissible strains of cucumber mosaic virus

    Creator:
    Ried, Jeffrey L.
    Abstract:
    A sensitive assay for the analysis of contaminating segments in pseudorecombinants constructed from a seed-transmissible (CVM-Pg) and a non-seed-transmissible (CMV-Le) strain of cucumber mosaic virus was developed using partial RNase T₁ digestion. Isolated genomic RNA segments produced unique digestion patterns when 3'- end labeled, treated with RNase T₁, and subjected...
    Resource Type:
    Masters Thesis
    Full Text:
    , Drs. Richard Hampton, Tom Allen, David Hannaway, George Rohrmann, and Henry Schaup for their

  • Osmotic stress vigor test for wheat seed

    Creator:
    Currans, Sean
    Abstract:
    Seed vigor tests have been developed to evaluate the relative ability of seed lots to produce stands of seedlings in the field. Some workers have suggested the possibility of differentiating vigor levels by germinating seeds under osmotic stress, but have not conducted field trials to evaluate the usefulness of the...
    Resource Type:
    Masters Thesis
    Full Text:
    , Dr. David B. Hannaway and Dr. James R. Baggett for serving on my graduate committee. I am also

  • The effect of winter grazing on production and dynamics of a Lolium perenne (L.)-Trifolium repens (L.) pasture

    Creator:
    Jaindl, Raymond G.
    Abstract:
    Perennial ryegrass (Lolium perenne) - white clover (Trifolium repens) hill-land pastures were grazed at different times in the winter to study the effect of time of winter grazing on plant response and forage production. The same pastures were grazed by sheep once in early December, January, February, March, or April...
    Resource Type:
    Dissertation
    Full Text:
    provoking and always appreciated. Thanks to my committee members, Drs. Tom Bedell, Howard Meyer, David

  • Influence of photosynthesis and carbohydrates on adventitious root formation by leafy cuttings

    Creator:
    Davis, Tim D.
    Abstract:
    Many investigators have suggested that current photosynthate supply can limit adventitious root formation on leafy cuttings. Accordingly, studies were undertaken to determine the effects of altering photosynthesis and carbohydrate levels on adventitious root formation by leafy cuttings of a number of different species. Pea cuttings rooted at high CO₂ (1800...
    Resource Type:
    Dissertation
    Full Text:
    my graduate committee members. Dr. Patrick J. Breen, Dr. Donald Copes, Dr. David Hannaway, and Dr