Feb. 24,1933 Early Vigor, Yield, and Rot Diseases of Maize 
605 
Pig. 9.—Graphic presentation of Table|XXI, showing the relation of moderately diseased and nearly 
disease-free seed to the percentage of vigorous, semi vigorous, and weak plants produced, and to yield 
of^marketable and unmarketable corn in bushels per acre. 
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A&MYMS£HS£-fX!EE 
O /C 20 JO 40 JO 
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Pig. 10.—Graphic presentation of Table XXII, showing the rdation of moderately diseased and nearly 
disease-free seed to the percentage of vigorous, semivigorous, and weak plants produced, and to yield 
of marketable and unmarketable com in bushels per acre. 
