Implants and sprays for control of ponderosa pine needle miner in foliage of individual trees
By: Robert E. Stevens and David A. Leatherman.
Contributors: Leatherman, David.; Rocky Mountain Forest and Range Experiment Station (Fort Collins, Colo.)
Series: Research note RM -- 420.
Publisher: USDA Forest Service, Rocky Mountain Forest and Range Experiment Station
Published: 1982
Place of publication: [Fort Collins, Colo.]
Language: eng
Subjects: Ponderosa pine -- Diseases and pests -- Colorado.; Pine -- Diseases and pests -- Colorado.; Coleotechnites -- Control -- Colorado.
Notes: Caption title.

"August 1982."

Bibliography: p. 4.