Controlling pocket gopher damage to conifer seedlings
By: D.S. deCalesta and K. Asman.
Contributors: Asman, K.; Oregon State University. Extension Service.
Series: Woodland workbook; Extension circular / Oregon State University Extension Service -- 1255.; Extension circular (Oregon State University. Extension Service) -- 1255.
Publisher: Extension Service, Oregon State University
Published: 1987
Place of publication: Corvallis, Or
Language: eng
Subjects: Pocket gophers -- Control -- Northwest, Pacific.; Rodents -- Control -- Northwest, Pacific.; Conifers -- Diseases and pests -- Control -- Northwest, Pacific.; Seedlings -- Protection.
Notes: Title from caption.

"July 1987."

Bibliography: p. 8.