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Studies on the possibilities of devil's shoestring (Tephrosia virginiana) and other native species of Tephrosia as commercial sources of insecticides


Author:
Sievers, A. F. (Arthur Frederick)
Source:
USDA
Year:
1938
Subject:
Insecticidal plants, Poisonous plants, and Insecticides
Format:
40 p., [4] leaves of plates : ill., maps ; 23 cm.
Language:
English
Publisher:
U.S. Dept. of Agriculture
Series:
Technical bulletin (United States. Dept. of Agriculture) ; no. 595
Collection:
Organic Roots Collection,
USDA publications
Permanent URL:
http://handle.nal.usda.gov/10113/CAT86200590