Mineral-oil treatment of sweet corn for earworm control
By: by George W. Barber
Series: Circular / United States Department of Agriculture -- no. 657; Circular (United States. Dept. of Agriculture) -- no. 657.
Publisher: U.S. Dept. of Agriculture
Published: 1942
Place of publication: Washington, D.C
Language: eng
Number of pages: 16
Subjects: Sweet corn; Control; Heliothis armigera; Diseases and pests
Other titles: Mineral oil treatment of sweet corn for earworm control.
Notes: Caption title.

Supersedes the following processed publications of the U.S. Bureau of Entomology and Plant Quarantine: E-476, The use of oil for earworm control in sweet corn; E-497, The use of oil or oil containing pyrethrins for earworm control in sweet corn; and E-525, The use of oil or oil containing insecticides for earworm control in sweet corn.

"Contribution from Bureau of Entomology and Plant Quarantine."