Etiology and epiphytology of strawberry fruit rot caused by Botrytis cinerea pers
By: by Robert Loran Powelson.
Published: 1959
Language: eng
Number of pages: 91
Subjects: Strawberries -- Diseases and pests.
Notes: Typescript.

Thesis (Ph. D.)--Oregon State College, 1959.

Bibliography: leaves 84-91.