Influence of interplanted and pure stands of red alder (Alnus rubra Bong.) on microbial and chemical characteristics of a coastal forest soil in the Douglas-fir region
By: by Chi-sin Chen.
Published: 1965
Language: eng
Number of pages: 164
Subjects: Red alder.; Forest soils.; Douglas fir.
Notes: Typescript.

Thesis (Ph. D.)--Oregon State University, 1965.

Bibliography: leaves 152-164.

Also issued online.