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Amino acids in tissues from healthy and crown gall infected Kalanchoe pinnata

Creator:: Harris, Raymond Gene
Abstract:: Crown gall infected and healthy Kalanchoe pinnata (Lam.) Persoon plants were analyzed for soluble amino acids. Specifically the amino acids in young leaf, mature leaf, stem, root, and gall tissues were quantitatively measured. The plants were inoculated with the bacterium, Agrobacterium tumefaciens (Smith and Townsend) Conn., on one side of...
Resource Type:: Masters Thesis
Full Text:: infected Kalanchoe pinnata AN ABSTRACT OF THE THESIS OF RAYMOND GENE HARRIS for the (Name of Student

Agrobacterium-mediated transformation of hybrid poplar (Populus alba x P. grandidentata) and analysis of foreign gene expression

Creator:: Howe, Glenn Thomas
Abstract:: A method for Agrobacterium-mediated transformation of hybrid poplar (Populus alba x P. grandidentata) suspension cultures and regeneration of transformed plants is described. The best protocol was one in which suspension cultures were inoculated with Agrobacterium tumefaciens to a density of 10⁷ cfu's/ml, cocultivated for 48 hours, plated to cellulose acetate...
Resource Type:: Dissertation
Full Text:: (Populus alba x P. grandidentata) and analysis of foreign gene expression AN ABSTRACT OF THE THESIS OF

A survey of the status and the needs opinion of science education in Oregon during the 1973-74 school year, grades K-12

Creator:: Thompson, Thomas Edward
Resource Type:: Dissertation
Full Text:: Thomas Edward Thompson A THESIS submitted to Oregon State University in partial fulfillment of the

The Ore bin ; Vol. 35 No. 3 (March 1973)

Creator:: Oregon. Dept. of Geology and Mineral Industries and Meyer, Herb
Abstract:: The purpose of this study of the Lyons flora is to determine the age and paleoecology of the flora through the examination and identification of the fossil plant species of the flora. The plant fossils comprising the Lyons flora were collected from a locality in the upper Thomas Creek area,...
Resource Type:: Journal
Full Text:: Lyons flora were collected from a locality in the upper Thomas Creek area, 5 miles southeast of the

Addressing Truancy and Dropout: An Assessment of a Case Management Intervention

Creator:: Valdez, Deanna N.
Abstract:: Truancy and dropout are two issues plaguing school districts across the nation. The short- and long-term consequences of both problems are complex and far reaching, affecting students, families, and communities. Once thought of as a problem at the secondary level only, truancy and absenteeism are increasing at the elementary school...
Resource Type:: Dissertation
Full Text:: : ______________________________________________________ Gene A. Eakin Truancy and dropout are two issues plaguing school districts across the

Information and analysis techniques for making crop selection decisions

Creator:: Bristol, Roger Dale
Abstract:: Twenty managers of large diversified irrigated farms in the Willamette Valley area of Oregon were interviewed about the economic information and analysis techniques they use when making crop selection decisions. Two community college farm management instructors, two agricultural lenders, and two certified public accountants working with farmers were interviewed about...
Resource Type:: Masters Thesis
Full Text:: Analysis Techniques for Making Crop Selection Decisions Abstract approved: er— A. Gene Nelson

Study of the relationship between safety knowledge and student perception of safety practices of secondary school science teachers

Creator:: Kramer, Beryl Marjorie Cayzer
Resource Type:: Dissertation
Full Text:: Gene F. Craven This study investigated the relationship between safety knowledge and student

Simple sequence repeat marker development and mapping in cultivated sunflower, Helianthus annuus L.

Creator:: Yu, Ju-Kyung
Abstract:: The cultivated sunflower (Helianthus annuus L., x=17) is one of the most important annual oilseed crops in the world. There are very few publicly shared sequence-based DNA markers and genetic maps in sunflower, even though molecular DNA markers and genetic maps have become widely used in all areas of genetic...
Resource Type:: Dissertation
Full Text:: . Lucy Thompson and Keith J. Edwards were involved in genomic library construction for the SSR project

Relationship of boron to reproduction in hazelnut (Corylus avellana L.)

Creator:: Shrestha, Gyan Kumar
Abstract:: Boron sprays produced fruit set increases in 'Barcelona' hazelnut orchards in 1984 and in 1985. The absolute fruit set was correlated with leaf B content but not with nut B. With relative fruit set (RFS), B content of nuts in May (r = 0.63**) was more strongly related to set...
Resource Type:: Dissertation
Full Text:: deep sense of gratitude to my advisor, Dr. Maxine M. Thompson, Professor of Horticulture for

A contextual model for the integration of LifeKnowledge curriculum into the agricultural science and technology classroom

Creator:: Crawford, Paul Wesley
Abstract:: The purpose of this study was to evaluate a contextual model for integrating lessons from the LifeKnowledge curriculum into the agricultural science and technology (AST) course content. This was measured using the National FFA Organization’s online precept indicator which is part of the LifeKnowledge 3.0 curriculum. Ninth grade students at...
Resource Type:: Masters Thesis
Full Text:: : _____________________________________________________________________ Gregory W. Thompson The purpose of this study was to evaluate a contextual model for

ScholarsArchive@OSU

Amino acids in tissues from healthy and crown gall infected Kalanchoe pinnata

Agrobacterium-mediated transformation of hybrid poplar (Populus alba x P. grandidentata) and analysis of foreign gene expression

A survey of the status and the needs opinion of science education in Oregon during the 1973-74 school year, grades K-12

The Ore bin ; Vol. 35 No. 3 (March 1973)

Addressing Truancy and Dropout: An Assessment of a Case Management Intervention

Information and analysis techniques for making crop selection decisions

Study of the relationship between safety knowledge and student perception of safety practices of secondary school science teachers

Simple sequence repeat marker development and mapping in cultivated sunflower, Helianthus annuus L.

Relationship of boron to reproduction in hazelnut (Corylus avellana L.)

A contextual model for the integration of LifeKnowledge curriculum into the agricultural science and technology classroom

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