SUGGESTIONS TO GROWERS FOR 

 TREATMENT OF TOBACCO BLUE-MOLD 

 DISEASE IN THE GEORGIA- 

 FLORIDA DISTRICT 



ERWIN F. SMITH 



Pathologist in Charge 

 and 



R. E. B. McKEXNEY 



Pathologist, Laboratory of Plant Pathology 



UNITED STATES DEPARTMENT OF AGRICULTURE 

 DEPARTMENT CIRCULAR 176 



Gontxibution from the Bureau of Plant Industry 



(Laboratory of Plant Pathology) 



WM. A. TAYLOR, Chief 



Washin^n. D. C. j^^^ 1921 



WA8HINQTON : QOVERNMENT PRINTINQ OFFICE : 1(21 



