Activity standardization of technical preparations of Douglas-fir tussock moth Baculovirus
By: Mauro E. Martignoni and Paul J. Iwai.
Contributors: Iwai, Paul J.; Pacific Northwest Forest and Range Experiment Station (Portland, Or.).; United States. Forest Service.
Publisher: Dept. of Agriculture, Forest Service, Pacific Northwest Forest and Range Experiment Station
Published: 1978
Place of publication: [Portland, Or.]
Language: eng
Number of pages: 476
Subjects: Douglas-fir tussock moth -- Biological control -- United States.; Viruses.
Notes: Reprinted from Journal of economic entomology, v. 71, no. 3, issued June 1978.

Bibliography: p. 476.