Protecting against Dutch elm disease
By: Russell R. Whitten
Contributors: Central States Forest Experiment Station (Columbus, Ohio); United States. Forest Service; United States. Department of Agriculture
Series: Miscellaneous release -- 10; Miscellaneous release (Central States Forest Experiment Station (Columbus, Ohio)) -- 10.
Publisher: The Station
Published: 1956
Place of publication: Columbus, Ohio
Language: eng
Number of pages: 14
Subjects: Control; Dutch elm disease; Elm; Diseases and pests
Notes: Cover title.

"March 1956."

United States Department of Agriculture, Miscellaneous release No. 10.

Includes bibliographical references.
Table of contents: title: Habits of the beetles. pp. 4.; title: Feeding habits; title: Time of feeding; title: Age of twigs. pp. 5.; title: Breeding habits. pp. 6.; title: Control recommendations; title: Spraying; title: Materials. pp. 7.; title: Equipment. pp. 8.; title: Spray concentration and dosages. pp. 9.; title: Bark coverage; title: TIme to spray. pp. 10.; title: Sanitation. pp. 11.; title: Summary. pp. 13.; title: References. pp. 14.