The effect of date of planting, row spacing and seeding rate on seed yield and seed yield components of red clover (Trifolium pratense L.) in the Willamette Valley
By: by Eduardo M. Echeverria.
Published: 1990
Language: eng
Number of pages: 101
Subjects: Red clover -- Oregon.
Notes: Typescript (photocopy).

Thesis (M.S.)--Oregon State University, 1990.

Includes bibliographical references (leaves 73-78).