Index Catalog // ScholarsArchive@OSU

Factors influencing the development of onion pink root disease incited by Pyrenochaeta terrestris (Hansen) Gorenz, Walker, Larson

Creator:: Pack, Paul Eugene
Abstract:: A study was conducted of the influence of various climatic and soil factors on the development of onion pink root disease and of the influences of temperature, light, pH, carbon and nitrogen sources, and vitamins on the growth in vitro of an Oregon isolate of the pink root fungus, Pyrenochaeta...
Resource Type:: Masters Thesis
Full Text:: Disease Incited By Pyrenochaeta Terrestris (Hansen) Gorenz, Walker, Larson AN ABSTRACT OF THE THESIS OF

Effects of petroleum mulch on soil water content and soil temperature

Creator:: Kowsar, Ahang
Abstract:: Petroleum mulch applied on the soil surface over a row of planted seeds promotes a more rapid and a more uniform germination of seeds, enhances elongation of seedlings and in some cases increases the yield of the crop. The beneficial effects of petroleum mulch have usually been attributed to increased...
Resource Type:: Masters Thesis
Full Text:: WATER CONTENT AND SOIL TEMPERATURE Abstract approved: Larry Boersma Petroleum mulch applied on

Effect of vibration on forced convection to water from a cylinder at Reynolds numbers in the range of stable vortex shedding

Creator:: Graves, Donald Larry
Abstract:: An experimental investigation has been made of the effect of vibration on heat transfer from a cylinder in crossflow. The cylinder used was 3/16-inch in diameter and was sinusoidally oscillated in the vertical direction by a mechanical drive mechanism while immersed in an open water channel. Nominal amplitude ratios, a/d,...
Resource Type:: Masters Thesis
Full Text:: AN ABSTRACT OT' THE THESIS OF Donald Larry Graves for the M

A critical analysis of wildlife conservation in Oregon

Creator:: Rymon, Larry Maring
Abstract:: This analysis is the study of Oregon's wildlife resources from the period prior to white settlement up to the present time, including critical projections, based on present trends and expected conditions for both human and wildlife populations in the state up to the year 2010. Prior to white settlement Oregon...
Resource Type:: Dissertation
Full Text:: AN ABSTRACT OF THE THESIS OF LARRY MARING RYMON for the DOCTOR OF PHILOSOPHY (Name) in GENERAL

Upper Williamette Resource Conservation and Development Project Area; a directory of bark producers and facilities in Benton, Lane, and Linn Counties

Creator:: Cruickshank, E. Douglas, Upper Willamette Resource Conservation and Development Project Program. Woodland Resource Committee, and Eugene Chamber of Commerce (Or.). Bark Study Committee
Resource Type:: Technical Report
Full Text:: University; Ralph K. Peter, Forest Products Utilization, U. S. Forest Service; Larry W. Campbell, C. C. I

An emission sampling device installed operated, and retrieved from ground level

Creator:: Wise, Kenneth Raymond
Abstract:: The "Teepee" type wood residue incinerator, similar to many other sources, requires sampling at the point where the emissions enter the atmosphere. Because the location of the emission point is hazardous and unpleasant for the operation of a sampling probe, a portable, tilt-up column was developed which permitted installation, operation,...
Resource Type:: Masters Thesis
Full Text:: Kellogg and Larry Thornburgh in both the construction and operation of the equipment was essential to the

Oregon State Forester ; Vol. 16, No. 1 (January 1963)

Creator:: OSU Oregon Forestry Alumni Association
Abstract:: Magazine of the OSU Oregon Forestry Alumni Association
Resource Type:: Other
Full Text:: Development. Larry has been most receut ly with the State Department in the Canal Zone in Colombia and

Research activities in the School of Engineering, Oregon State University : 1962-1964

Creator:: Oregon State University. Engineering Experiment Station and Knudsen, James G.
Resource Type:: Technical Report
Full Text:: ), (30a), (30b) 35. LaBaun, G. B., (7v), (26j) 36. Larson, M.B., (12a), (12c) 37. Laursen, H.I., (19a

OSU theses and dissertations : 1960-1965

Creator:: Brandt, Patricia A.
Abstract:: A departmental and author index of 1,388 Masters Theses and Doctoral Dissertations accepted by the Graduate School, Oregon State University.
Resource Type:: Book
Full Text:: Reaction Studies by Frequency Re- sponse Methods. 193. Larson, Edward Marshall. Diffusion Coefficients of

Oregon State Forester ; Vol. 22, No. 1 (January 1969)

Creator:: OSU Oregon Forestry Alumni Association
Abstract:: Magazine of the OSU Oregon Forestry Alumni Association; Centennial Edition.
Resource Type:: Other

ScholarsArchive@OSU

Factors influencing the development of onion pink root disease incited by Pyrenochaeta terrestris (Hansen) Gorenz, Walker, Larson

Effects of petroleum mulch on soil water content and soil temperature

Effect of vibration on forced convection to water from a cylinder at Reynolds numbers in the range of stable vortex shedding

A critical analysis of wildlife conservation in Oregon

Upper Williamette Resource Conservation and Development Project Area; a directory of bark producers and facilities in Benton, Lane, and Linn Counties

An emission sampling device installed operated, and retrieved from ground level

Oregon State Forester ; Vol. 16, No. 1 (January 1963)

Research activities in the School of Engineering, Oregon State University : 1962-1964

OSU theses and dissertations : 1960-1965

Oregon State Forester ; Vol. 22, No. 1 (January 1969)

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