Pyrethrum Flowers is about the growth of and the research done on the uses of pyrethrum. Chapter headings include: Pyrethrum Sources and Uses; Pyrethrum Chemistry; Pyrethrum Evaluation; Pyrethrum Extract; and Pyrethrum Culture. Plants are grown in Latin America and Africa. A major use of pyrethrum is in insecticides. The editor of the book, R. H. Nelson is a retired entomologist from the U.S. Department of Agriculture.
149/Hardbound/Illustrations/Photographs/Maps/Tables.
Lexicon
Nomenclature 4.0
Nomenclature Primary Object Term
Book
Nomenclature Sub-Class
Other Documents
Nomenclature Class
Documentary Objects
Nomenclature Category
Category 08: Communication Objects
LOC Thesaurus for Graphic Materials
Flowers
Search Terms
Insecticides, Latin America - Plants, Africa - Plants, Chemistry - Plants
