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Creator:: Cooper, Alan S.
Abstract:: Oregon sweet corn growers face high fertilizer, fuel and weed control costs; soil compaction, erosion, organic matter and nutrient depletion; and difficult equipment operations in muddy fields. An alternative production system might ease some of these problems. Testing was begun to evaluate a living-mulch cropping system for sweet corn (Zea...
Resource Type:: Masters Thesis
Full Text:: Abstract approved:. Redacted for Privacy (/ Larry C. Burrill Oregon sweet corn growers face high

Creator:: Cherif, Raouf
Resource Type:: Masters Thesis
Full Text:: Privacy v Larry C. Burrill The medium-chain triglyceride (MCT) oils, capric, caprylic, and lauric are

Creator:: Tanphiphat, Karin
Abstract:: Field studies were started at Hyslop Farm, Corvallis, Oregon in 1984 to determine the soil persistence of the herbicide clopyralid (3,6-dichloropicolinic acid) under cropping situations. The herbicide was sprayed on bare soil at the proposed use rate of 0.14 kg/ha in the spring and on the same plots at a...
Resource Type:: Masters Thesis
Full Text:: -dichloropicolinic acid) in Soil Abstract approved: Redacted for Privacy Larry C. Burrill Field studies were

Creator:: Peterman, Mark K.
Abstract:: Soil-related problems common to Oregon farmers are erosion, compaction, organic matter depletion, and nutrient loss. High costs of fertilizer, fuel, and weed control are additional management problems. Growing a secondary crop as a living mulch with a primary crop may ease some of these problems. Sweet corn production in Oregon...
Resource Type:: Masters Thesis
Full Text:: . ACKNOWLEDGMENTS I wish to express my sincere gratitude and appreciation to Mr. Larry C. Burrill for his guidance

Creator:: Fessehaie, Rezene
Abstract:: The response to glyphosate [N-(phosphonomethyl) glycine] of two dodder species Cuscuta campestris Yuncker (field dodder) and Cuscuta indecora Chiosy (largeseed dodder) parasitizing alfalfa (Medicago sativa L.) was compared. In the absence of glyphosate, alfalfa was killed or severely injured by parasitism from uncontrolled dodder. Results of field experiments in which...
Resource Type:: Masters Thesis
Full Text:: (Medicago sativa). Abstract approved: Redacted for privacy Redacted for privacy Larry C Burrill jtan H

Creator:: Neumeister, John H.
Abstract:: Sod-seeding techniques offer graziers a convenient way to introduce superior grass cultivars into underproductive permanent pastures. Production loss and erosion are minimized. In conjunction with improved grazing management and fertilization, renovation can significantly improve yield and quality of pastures. Existent vegetation must be suppressed prior to introducing new cultivars. This...
Resource Type:: Masters Thesis
Full Text:: major professor Larry Burrill for his continuous encouragement. participation, and support throughout

Creator:: Fitzsimmons, James P.
Abstract:: No-till pasture renovation can increase the quality and forage yield of underproductive pastures. Decreased erosion, lower costs, and less lost grazing time are advantages of no-till renovation compared to conventional renovation. Unwanted vegetation is first controlled with herbicides to decrease competition for introduced orchardgrass. Two field trials were conducted using...
Resource Type:: Masters Thesis
Full Text:: major professor Larry Burrill, for his support and patience in planning, harvesting, and writing this

Creator:: Watson, Charles Ross
Abstract:: Graph production by computer requires a blending of human effort in scale selection with computer precision in datum point placement. Existing techniques are designed primarily for computer scientists; the average scientific investigator, educator, or businessman tends to avoid them for one or more of the following reasons: expense, complexity, or...
Resource Type:: Dissertation
Full Text:: : Redacted for privacy (Sarry C. Hunter) Graph production by computer requires a blending of human effort

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