Remedial work against the Mexican cotton-boll weevil
Howard, L. O. (Leland Ossian),
1857-1950
creator
United States. Division of Entomology.
contributor
United States. Department of Agriculture.
contributor
text
book
Washington, D.C
U.S. Dept. of Agriculture, Division of Entomology
1898
1898
ENG
Caption title.
Circular No. 33, Secondary Series.
"Supplementary to Circulars 18 and 27."
"July 1, 1898."
At head of title: U.S. Department of Agriculture, Division of Entomology.
Formula for volunteer cotton -- Formula for planted cotton. pp. 3.
The cultural method of the controlling the boll weevil. pp. 4.
Boll weevil
Control
Cotton
Diseases and pests
Circular (United States. Division of Entomology), no. 33, Second Series
https://www.biodiversitylibrary.org/bibliography/63597
810278653
10.5962/bhl.title.63597
LHL