TOBACCO HORNWORM 

 INSECTICIDE 



RECOMMENDATIONS FOR USE OF POWDERED ARSENATE 

 OF LEAD IN DARK-TORACCO DISTRICT 



A. C. MORGAN 



Entomologist, Southern Field Crop Insect Investigations 



FARMERS' BULLETIN 867 

 UNITED STATES DEPARTMENT OF AGRICULTURE 



Contribution from the Bureau of Entomology 

 L. O. HOWARD, Chief 



Washington, D. C. 



Augusl, 1917 



Show this bulletin to a neighbor. Additional copies may be obtained free from the 

 Division of Publications, United States Department of Agriculture. 



I 



V/ASHINCTON : QOVeH^ 



