Distribution of aerially applied Bacillus thuringiensis for controlling defoliating insects in a hardwood forest
By: Bohdan Maksymiuk and R. D. Orchard. -
Series: U.S. Pacific Northwest Forest and Range Experiment Station. U.S.D.A. Forest Service research note PNW ; 246
Publisher: Pacific Northwest Forest and Range Experiment Station, Forest Service, U.S. Dept. of Agriculture
Published: 1975
Place of publication: Portland, Or
Language: eng
Number of pages: 12
Notes: Bibliography: p. 11.