S. 31. Tobacco—11. 
Ws JP 128 Tak 
U.S DEPARTMENT OF AGRICULTURE, 
Report No. (His 
PHYSIOLOGICAL STUDIES 
OF 
CONNECTICUT LEAF TOBACCO. 
OSCAR LOEW, 
OF THE DIVISION OF VEGETABLE PHYSIOLOGY AND PATHOLOGY, 
DETAILED TO THE DIVISION OF SOILS. 
A 
> 
= 
WASHINGTON: 
“GOVERNMENT PRINTING OFFICE. 
1900. 
