The adulteration of insect powder with powdered daisy flowers (Chrysanthemum leucanthemum L.)

Related Titles

Series: Bulletin of the U.S. Department of Agriculture, no. 795

By

Roark, R. C. (Ruric Creegan)

Keenan, George Lawrence, 1886-

Type

Book

Material

Published material

Publication info

Washington, D.C, U.S. Dept. of Agriculture, 1919

Notes

Caption title.

"July 28, 1919."

"Professional paper."

Subjects

Daisies , Insecticides , Pyrethrum (Insecticide)

Language

English

Identifiers

DOI: https://doi.org/10.5962/bhl.title.108771
NAL: 1 Ag84B no.795
OCLC: 16618915
Wikidata: https://www.wikidata.org/entity/Q51384577