Effect of mineral nutrition on invasiveness of Plasmodiophora brassicae Wor. and development of clubroot
By: by Elmer Thurman Palm.
Published: 1958
Language: eng
Number of pages: 75
Subjects: Clubroot.; Plants -- Nutrition.; Plants -- Assimilation.
Notes: Typescript.

Thesis (Ph. D.)--Oregon State College, 1958.

Bibliography: leaves 71-75.