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

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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