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Filtering by: Creator Oregon State College. Department of Agricultural Economics Decade 2010-2019 Degree Name Master of Agriculture (M.Ag.)

Economic feasibility of segregating grain by protein concentration while harvesting

Creator:

Martin, Charles T.

Abstract:

Price premiums and discounts are currently paid for various classes of wheat in the US marketplace. These premiums and the known heterogeneity of grain protein across landscapes beg the question of whether grain could be separated on the farm to maximize revenues. Theoretically, the concavity or convexity of a price...

Resource Type:

Masters Thesis

Full Text:

Economics Head of the Department of Agricultural and Resource Economics Dean of the Graduate
Tactics for enhancing conservation biological control of twospotted spider mites, Tetranychus urticae Koch, in Pacific Northwest hop yards

Creator:

Woods, Joanna L.

Abstract:

The twospotted spider mite, Tetranychus urticae Koch (Acari: Tetranychidae), is a worldwide pest of numerous agronomic and horticultural plants. Conservation biological control of this pest can be unreliable due to asynchrony of natural enemies and certain horticultural practices that have a direct or indirect affect on natural enemies and the...

Resource Type:

Masters Thesis

Full Text:

collection of Oregon State University libraries. My signature below authorizes release of my thesis to any