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Filtering by: Creator Schumacher, Stacy Decade 2000-2009

The effects of defoliation on yellow starthistle (Centaurea solstitialis L.) reproductive capacity

Creator:

Schumacher, Stacy

Abstract:

Yellow starthistle (Centaurea solstitialis L.) is an introduced Asteraceae that has become established on 10 million acres in the Pacific Northwest and California. This weed functions as an annual or short-lived perennial and depends on seeds for reproduction. Strategies of control that reduce plant fitness or lower seed production or...

Resource Type:

Masters Thesis

Full Text:

AN ABSTRACT OF THE THESIS OF Stacy Schumacher for the degree of
2003-2004 Annual Report : Oregon State University Hatfield Marine Science Center

Creator:

Hatfield Marine Science Center

Resource Type:

Technical Report
2003/2004 Annual report (Hatfield Marine Science Center)

Creator:

Hatfield Marine Science Center

Abstract:

Report year ends June 30

Resource Type:

Technical Report
John Archibald Wheeler : a study of mentoring in modern physics

Creator:

Christensen, Terry M.

Abstract:

This dissertation has two objectives. The first objective is to determine where best to situate the study of mentoring (i.e. the 'making of scientists') on the landscape of the history of science and science studies. This task is accomplished by establishing mentoring studies as a link between the robust body...

Resource Type:

Dissertation