Timing cacodylic acid treatments for control of mountain pine beetles in infested ponderosa pines
By: Robert E. Stevens ... [et al.].
Contributors: Stevens, Robert E., 1928-; Rocky Mountain Forest and Range Experiment Station (Fort Collins, Colo.)
Series: USDA Forest Service research note RM -- 262.
Publisher: Rocky Mountain Forest and Range Experiment Station, Forest Service, U.S. Dept. of Agriculture
Published: 1974
Place of publication: Fort Collins, Colo
Language: eng
Subjects: Ponderosa pine -- Diseases and pests -- Black Hills (S.D. and Wyo.); Mountain pine beetle -- Control -- Black Hills (S.D. and Wyo.); Cacodylic acid.
Notes: Caption title.

"April 1974."

Includes bibliographical references (p. 4).