The influence of copper sprays on the yield and composition of Irish potato tubers /
by F.C. Cook.

Description

Main Author

Cook, F. C. (Frank Cummings), 1877-1923.

Related Names

United States. Department of Agriculture.

Language(s)

English

Published

Washington, D.C. : U.S. Dept. of Agriculture, 1923.

Subjects

Spraying and dusting in agriculture.
Potatoes > Potatoes / Diseases and pests.
Plants > Plants / Effect of insecticides on.
Potatoes > Potatoes / Diseases and pests.
Spraying and dusting in agriculture.
Plants > Plants / Effect of insecticides on.

Note

"Professional paper."
"April 5, 1923."
Caption title.

Physical Description

27 pages ; 24 cm.

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