Oil-nicotine, a promising new insecticide
By: [by P.O. Ritcher and R.K. Calfee]
Contributors: Calfee, R. K.
Series: Bulletin / Kentucky Agricultural Experiment Station -- no. 370; Bulletin (Kentucky Agricultural Experiment Station) -- no. 370
Publisher: Kentucky Agricultural Experiment Station, University of Kentucky
Published: 1937
Place of publication: Lexington
Language: eng
Number of pages: 60
Subjects: Oil as pesticide; Insecticides
Notes: Includes bibliographical references (page 59).