Codling moth control
Subtitle: a new tool for timing sprays
By: [by Jay F. Brunner and S. C. Hoyt and M. Anthony Wright].
Contributors: Hoyt, S. C.; Wright, M. Anthony.; Washington State University. Cooperative Extension.; United States. Dept. of Agriculture.
Series: Insect answers; Extension bulletin -- 1072.; Extension bulletin (Washington State University. Cooperative Extension) -- 1072.
Publisher: Cooperative Extension, College of Agriculture, Washington State University
Published: 1982
Place of publication: Pullman, Wash
Language: eng
Subjects: Apples -- Diseases and pests -- Washington (State); Pear -- Diseases and pests -- Washington (State); Codling moth -- Control -- Mathematical models
Notes: Caption title.

"March 1982"--Caption.