Efficacy of Orthene for spruce budworn control in Maine, 1975
By: John B. Dimond. -
Contributors: United States. State and Private Forestry. Northeastern Area; Life Sciences and Agriculture Experiment Station
Publisher: U.S. Dept. of Agriculture, Forest Service, State and Private Forestry, Northeastern Area
Published: 1976
Place of publication: Upper Darby, Pa
Language: eng
Subjects: Spruce budworm; Control
Other titles: Forest insect and disease management, evaluation report.
Notes: Cover title. Prepared by Life Sciences and Agriculture Experiment Station, University of Maine, Orono, Maine. Bibliography: p. 4.