NALDC

The turnip aphid in the Southern states and methods for its control

Author:

Allen, Norman and Harrison, P. K. (Perry Kips)

Year:

Unknown

Subject:

Rhopalosiphum, Turnips, Diseases and pests, root vegetables, turnips, insect pests, and insect control

Format:

10 p. : ill. ; 23 cm.

Language:

English

Publisher:

U.S. Dept. of Agriculture

Series:

Farmers' bulletin (United States. Dept. of Agriculture) ; no. 1863

Collection:

Organic Roots Collection

Permanent URL:

http://handle.nal.usda.gov/10113/34277