Profitable selective mortality cutting in ponderosa pine,or, Attempted control of the western pine bark beetle by stand improvement
By: by Eugene W. Kower.
Published: 1941
Language: eng
Number of pages: 39
Subjects: Bark beetles -- Control.; Forest management.; Ponderosa pine -- Diseases and pests -- Control.
Other titles: Attempted control of the western pine bark beetle by stand improvement.
Notes: Includes mounted photographs.

Typescript.

From the Oregon State College School of Forestry collection of senior forestry papers, 1910-1956.

Includes bibliographical references (leaf 39).