Index Catalog // ScholarsArchive@OSU

Creator:: Zimmerman, Martin (Martin Joseph)
Abstract:: The use of bromoxynil (3,5-dibromo-4-hydroxybenzonitrile) to control broadleaf weeds in cereal crops has become widespread. This herbicide has not always performed satisfactorily for reasons which were not clearly evident. The effects of temperature, light and humidity on the herbicidal activity of bromoxynil on coast fiddleneck, Amsinckia intermedia, were studied. Fiddleneck...
Resource Type:: Masters Thesis
Full Text:: the research and for his critical review of the manuscript. To Dr. David Chilcote and Dr. Clifford

Creator:: Migchelbrink, Kenneth John
Abstract:: Several studies were conducted to determine if a more consistent predictor of phytotoxicity to winter oats could be obtained with a surfactant-herbicide ratio or a per-unit-volume concentration of surfactant, independent of volume. The herbicides tested were 2,2-dichloropropionic acid (dalapon), 1,1'-dimethyl-4, 4'-bipyridinium (paraquat), and 3-tert-butyl-5-chloro-6-methyluracil (terbacil) with the nonionic surfactant X-77...
Resource Type:: Masters Thesis
Full Text:: evaluate this manu- script will always be remembered. Dr. Orvid Lee and Dr. Clifford Smith For serving

Creator:: McLoughlin, John Walter
Abstract:: Herbicides were tested for the selective control of bentgrass in Kentucky bluegrass turf under three levels of competition. Best control in zero competition was obtained with a winter treatment of bromacil at two pounds per acre. Under circumferential and direct competition, best control was obtained with a summer and fall...
Resource Type:: Masters Thesis
Full Text:: Dr. Clifford L. Smith who served on my graduate committee. Sincere thanks are extended to Dr. R. V

Creator:: Wilder, Robert Lee
Abstract:: THE PROBLEM. The problem was to study the recreation resource- user and to determine attitudes, characteristics and relationships between selected variables common to these users. PURPOSE OF THE STUDY. The purpose of the study was to examine: 1) Who are the recreation resource-users of the Bend Ranger District, Deschutes National...
Resource Type:: Dissertation
Full Text:: committee who were always willing to give of their time and talents to assist me. To Dr. Clifford Smith

Creator:: Roach, David Michael
Abstract:: The refractive index of particulate matter suspended in seawater is nonuniform and potentially is an indicator of composition and origin. A method is described for determining the refractive index distribution. The method requires the measurement of the volume scattering function and assumes the total size distribution to be capable of...
Resource Type:: Dissertation
Full Text:: , and I thank him. The author also wishes to thank Lyle Calvin, Clifford Koffman, Hasong Pak and

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