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Alternate methods of fattening steers in Eastern Oregon

Creator:: Whittington, David Lynn
Abstract:: Studies were conducted at the Squaw Butte Experiment Station during two consecutive years to : (1) compare various internal indicators and chromic oxide to estimate forage intake and fecal production, (2) compare methods of producing slaughter weight steers using maximum quantities of forage and minimum quantities of grain. Actual fecal...
Resource Type:: Dissertation
Full Text:: ACKNOWLEDGEMENTS Gratitude is expressed to my major professor, Dr. Harley A. Turner, for his guidance in planning

Utilization of lipid by primiparous beef heifers during the postpartum period

Creator:: Filley, Shelby Jean
Resource Type:: Dissertation
Full Text:: During the Postpartum Period. Abstract approved: Harley A. urner Fredrick Stormshak Experiments

Infection of stressed ponderosa pines by Armillariella mellea from indigenous and artificial inoculum sources

Creator:: Fuller, Lloyd Randolph
Abstract:: Armillariella mellea (Vahl. ex Fr. ) Karst. was grown aseptically in hazel stems (Corylus cornuta var. californica) which were used in the forest to infect 290 ponderosa pines (Pinus ponderosa Laws.) which had been "stressed" in five different manners plus two control groups. All trees were inoculated twice giving a...
Resource Type:: Dissertation
Full Text:: INDIGENOUS AND ARTIFICIAL INOCULUM SOURCES Abstract approved: Redacted for Privacy Dr. Lewis F. Roth

Mediation of conifer root growth by mycorrhizal fungi and plant growth regulators

Creator:: Scagel, Carolyn F.
Abstract:: Many mycorrhizosphere microorganisms can produce plant growth regulating compounds in vitro. Plant growth regulating compounds are known to mediate root growth and development. In reforestation practices, conifer tree seedling growth and survival are linked to rapid root growth and development after outplanting. Multifactorial experiments were conducted to document variations in...
Resource Type:: Dissertation
Full Text:: plant growth regulators AN ABSTRACT OF THE THESIS OF Carolyn F. Scagel for the degree of Doctor of

The effects of mycorrhizal colonization and phosphorus fertilization on Douglas-fir seedling growth, morphology, and photosynthesis

Creator:: Black, C. H. (Charles H.)
Resource Type:: Dissertation
Full Text:: CHARLES H. BLACK for the degree of Doctor of Philosophy in Soil Science presented on May 29, 1985. Title

Research on coniferous forest ecosystems : first year progress in the coniferous forest biome, US/IBP : proceedings of a symposium held at Northwest Scientific Association, forty-fifth annual meeting, Bellingham, Wash., March 23-24, 1972

Creator:: Franklin, Jerry F., Dempster, L. J., Waring, Richard H., and Northwest Scientific Association.
Resource Type:: Conference Proceeding
Full Text:: , Washingto n March 23-24, 197 2 Edited by Jerry F. Franklin L. J . Dempster Richard H . Waring Published

Diseases of deciduous fruit trees incited by Pseudomonas syringae van Hall : a review of the literature with additional data

Creator:: Cameron, H. Ronald (Herbert Ronald), 1924-
Abstract:: Published December 1962. Facts and recommendations in this publication may no longer be valid. Please look for up-to-date information in the OSU Extension Catalog: http://extension.oregonstate.edu/catalog
Resource Type:: Technical Report
Full Text:: Cycle . . 34 Control Measures . . 40 Appendices 52 Literature Cited 57 AUTHOR : H. Ronald Cameron is

Barley production in Oregon

Creator:: Oregon State College. Agricultural Experiment Station, Hill, D. D. (Donald David), 1894-, Stephens, David E. (David Edmund), 1879-, Richards, D. E. (Dale Everette), 1892-, Hutchison, Roy E. (Roy Emery), and Martin, J. F. (James Foster), 1905-
Abstract:: Published June 1938. Facts and recommendations in this publication may no longer be valid. Please look for up-to-date information in the OSU Extension Catalog: http://extension.oregonstate.edu/catalog
Resource Type:: Technical Report
Full Text:: . E. RICHARDS, Ro E. HUTCHISON, AND J. F. MARTIN Oregon State System of Higher Education Agricultural

Education of American research astronomers, 1876-1941

Creator:: Hall, Robert Dale, 1947-
Abstract:: The education (particularly graduate education) of Americans who were active in astronomical research between 1876 and 1941 is assessed for its effectiveness in preparing the astronomers for careers in research. This period contains three dynamic changes: the growth of American astronomy in becoming the world's leading community of astronomers, the...
Resource Type:: Dissertation
Full Text:: INSTRUCTION ....... 382 R. H. CURTISS BRINGS ASTROPHYSICS

Columbia Basin agricultural research : 1981 research report

Creator:: Oregon State University. Agricultural Experiment Station, United States. Agricultural Research Service, and Columbia Basin Agricultural Research Center
Abstract:: Published June 1981. Facts and recommendations in this publication may no longer be valid. Please look for up-to-date information in the OSU Extension Catalog: http://extension.oregonstate.edu/catalog
Resource Type:: Technical Report
Full Text:: Konzak, WSU, Pullman, WA Park H. Stevens and F. A. Coffman, SEA-AR-USDA Idaho Crop Impr. Assn., and

ScholarsArchive@OSU

Alternate methods of fattening steers in Eastern Oregon

Utilization of lipid by primiparous beef heifers during the postpartum period

Infection of stressed ponderosa pines by Armillariella mellea from indigenous and artificial inoculum sources

Mediation of conifer root growth by mycorrhizal fungi and plant growth regulators

The effects of mycorrhizal colonization and phosphorus fertilization on Douglas-fir seedling growth, morphology, and photosynthesis

Research on coniferous forest ecosystems : first year progress in the coniferous forest biome, US/IBP : proceedings of a symposium held at Northwest Scientific Association, forty-fifth annual meeting, Bellingham, Wash., March 23-24, 1972

Diseases of deciduous fruit trees incited by Pseudomonas syringae van Hall : a review of the literature with additional data

Barley production in Oregon

Education of American research astronomers, 1876-1941

Columbia Basin agricultural research : 1981 research report

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