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Creator:: Akhtar, Ali
Resource Type:: Dissertation
Full Text:: . Recently Baggett and Koepsell (2) investigated five inoculation treatments for head smut in sweet corn

Creator:: Omeg, Michael Kent
Abstract:: The seasonal biology of the obliquebanded leafroller, Choristoneura rosaceana (Harris), was studied to improve its management in Mid-Columbia area sweet cherry orchards. Overwintering OBLR larvae began to emerge from hibernacula at bud stage 2 (side green). Most overwintering larvae emerged from hibernacula within three weeks of first bud swell and...
Resource Type:: Masters Thesis
Full Text:: , Choristoneura rosaceana (Harris) (Lepidoptera: Tortricidae), in sweet cherry AN ABSTRACT OF THE THESIS OF

Creator:: Umble, Jon R.
Abstract:: Garden symphylans (Scutigerella immaculata Newport) are increasingly important pests of below-ground parts of over 100 crops in Oregon. The focus of our work was to improve S. immaculata management through 1) development of a bait sampling method, 2) examination of the susceptibility of selected crops to S. immaculata feeding in...
Resource Type:: Dissertation
Full Text:: potatoes than in sweet corn or clean fallow. These results provide strong evidence that crop rotation may

Creator:: Talkington, Michael Lee
Abstract:: Studies were conducted in the Willamette Valley of western Oregon to evaluate the effects of plowing (7.5-15 cm deep) and disking (5-10 cm deep) in peppermint, Mentha piperita L., on the following factors: 1) emergence of adult "mint root borer", Fumibotys fumalis Guenée; 2) suppression of common groundsel, Senecio vulgaris...
Resource Type:: Masters Thesis
Full Text:: effects of plowing (7.5-15 cm deep) and disking (5-10 cm deep) in peppermint, Menthe piperita L., on the

Creator:: David, Nicholas L.
Abstract:: Field trials were conducted during 2001 to 2003 to investigate soil population dynamics of Meloidogyne chitwoodi, tuber symptom suppression using oxamyl, and post-harvest tuber symptom development on short-season potato varieties Russet Norkotah and Russet Nugget (San Luis Valley only). The experiments were located in the San Luis Valley in Colorado,...
Resource Type:: Dissertation
Full Text:: ), sweet-corn (O’Bannon et al, 1982), pop- corn (Cardwell and Ingham 1997), alfalfa (Pinkerton et al

Creator:: Sebastian, Kevin D.
Resource Type:: Masters Thesis
Full Text:: the SWWW crop evaluated in the study, were tall fescue (Festuca arrundinaceae), sweet corn (Zea mays

Creator:: Weinzierl, Richard Alan
Resource Type:: Dissertation
Full Text:: , and soils range from well-drained sands to silt loams. Adjacent crops include wheat, sweet corn, cole

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