Index Catalog // ScholarsArchive@OSU

Effects of dispersion and parent population density on enclosed populations of Microtus montanus (Peale)

Creator:: Smith, Jerome Stafford
Abstract:: This field investigation was designed to further the understanding of the significant influence which parent population density, as well as dispersion, have on the dynamics of enclosed populations of the montane vole, Microtus montanus (Peale). The study was conducted in Klamath County, Oregon from June, 1963 to February, 1964. The...
Resource Type:: Masters Thesis
Full Text:: enclosed populations of Microtus montanus (Peale) AN ABSTRACT OF THE THESIS OF Jerome Stafford Smith

Comparative wood anatomy of the Fagaceae of Taiwan

Creator:: Lee, Chun-shu
Abstract:: Many species of the Fagaceae have been variously interpreted on the basis, primarily of external morphological characteristics. The objectives of this study are to elucidate generic and specific characteristics of the wood of Fagaceae and to attempt to obtain evidence regarding taxonomic relationships among some of the species occurring in...
Resource Type:: Masters Thesis
Full Text:: ABSTRACT OF THE THESIS OF Chun -shu Lee in (Name of student) Botany (Major) for the Master of

Light-induced absorbance changes and partial reactions of photosynthesis in mutants of Scenedesmus obliquus, strain D₃

Creator:: Pratt, Lee Herbert
Abstract:: Partial reactions of photosynthesis were examined in the wild type strain and six photosynthetic mutants (8, 11, 26, 40, 50, a') of Scenedesmus obliquus, strain D₃. A reproducible procedure for the isolation of active chloroplast fragments from Scenedesmus was developed. Several chloroplast reactions were examined, as well as two in...
Resource Type:: Dissertation
Full Text:: Typed by Kay Smith for Lee Herbert Pratt ACKNOWLEDGMENT I would first like to thank Dr. Norman

Incorporation of carbon-14 into Lee influenza virus, using labeled metabolites in a tissue culture system

Creator:: Buckley, Patricia Myers
Resource Type:: Dissertation
Full Text:: Incoporation of carbon-14 into lee influenza virus, using

The influence of various surfactant-herbicide ratios in three volumes of water on the toxicity of dalapon, paraquat, and terbacil to winter oats (Avena sativa L.)

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

The ice cover of the Greenland Sea : an evaluation of oceanographic and meteorological causes for year-to-year variations

Creator:: Skov, Niels Aage
Abstract:: A criterion is defined to compare seasonal ice coverage in the Greenland Sea for the years 1900-57, and the areal coverage is graphed using the 1898-1913 average as a standard. The factors wielding possible influence on short-term variations of the ice cover are examined individually and their relative importance established....
Resource Type:: Dissertation
Full Text:: -YEAR VARIATIONS Abstract approved: Robert L. Smith A criterion is defined to compare seasonal ice

Anatomical changes in the secondary phloem of grand fir (Abies grandis (Dougl.) Lindl.), induced by the balsam woolly aphid (Adelges piceae Ratz.)

Creator:: Saigo, Roy Hirofumi
Abstract:: The balsam woolly aphid (Adelges piceae Ratz.) feeds by inserting its stylets intra- and intercellularly into the cortex or outer phloem of the true firs. While feeding, the aphid injects into the bark an unknown stimulatory substance which affects the adjacent cortical parenchyma cells, the activity of the vascular cambium...
Resource Type:: Dissertation
Full Text:: Frank H. Smith The balsam woolly aphid (Adelges piceae Ratz.) feeds by inserting its stylets intra

Comparative anatomical study of three species of Microseris

Creator:: Soedjono, Estiti Harti
Abstract:: Three growth forms of the genus Microseris, of the tribe Cichorieae, family Compositae, were compared with respect to their anatomical structure. The purpose of this study was to clarify lines of evolutionary specialization in the genus. Two of the three species studied, M. laciniata and M. borealis, are perennials, while...
Resource Type:: Dissertation
Full Text:: . Frank H. Smith, for his wise help and guidance throughout this study, especially in preparation of the

The interaction of an internal tide with the frontal zone in a coastal upwelling region

Creator:: Mooers, C. N. K. (Christopher N. K.)
Resource Type:: Dissertation
Full Text:: Abstract Approved:_ Robert Lloyd Smith The question of how an internal tide interacts with the frontal

Agonistic behavior in Montane voles, Microtus montanus, from different parent population densities

Creator:: Belden, Lonnie Mack
Resource Type:: Masters Thesis
Full Text:: very greatl'ul to Mr. Howard Wight, Associate Professor, and Mr. Lee Kuhn, Associate Professor

ScholarsArchive@OSU

Effects of dispersion and parent population density on enclosed populations of Microtus montanus (Peale)

Comparative wood anatomy of the Fagaceae of Taiwan

Light-induced absorbance changes and partial reactions of photosynthesis in mutants of Scenedesmus obliquus, strain D₃

Incorporation of carbon-14 into Lee influenza virus, using labeled metabolites in a tissue culture system

The influence of various surfactant-herbicide ratios in three volumes of water on the toxicity of dalapon, paraquat, and terbacil to winter oats (Avena sativa L.)

The ice cover of the Greenland Sea : an evaluation of oceanographic and meteorological causes for year-to-year variations

Anatomical changes in the secondary phloem of grand fir (Abies grandis (Dougl.) Lindl.), induced by the balsam woolly aphid (Adelges piceae Ratz.)

Comparative anatomical study of three species of Microseris

The interaction of an internal tide with the frontal zone in a coastal upwelling region

Agonistic behavior in Montane voles, Microtus montanus, from different parent population densities

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