RESEx\RCH BULi^ETIN NO. 9 
The University of Nebraska 
BULLETIN 
OP THE 
AGRICULTURAL EXPERIMENT STATION 
OF 
NEBRASK.\ 
A PHYSIOLOGICAL STUDY OF TWO STRAINS OF 
FUSARIUM IN THEIR CAUSAL RELATION 
TO TUBER ROT AND WILT OF POTATO 
By Geo. K. Link 
ACCEPTED FOR PUBLICATION MARCH 10, 1916 
Distributed September 15, 1916 
JTecond Edition Distributed June 30, 1917 
[Reprinted from Botanical Gazette, Vol. LXII, Pages 169-209] 
LINCOLN, NEBRASKA 
U. S. A. 
