Millet Smuts and Their Control 
II 
Fig. 7. Germinating spores of millet smut, A. Ustilago crameri after 
6 hours in 5 percent cane sugar solution; B, Ustilago panici-miliacei, after 6 
hours in 6 percent cane sugar solution; C. U. panic! miliacei, after 14 hours 
in water; D. U. panici-miliacei, after 18 hours in water; E. U. panici- 
miliacei, after 24 hours in water; note the abundance of sporidia; P. U. panici- 
miliacei, after 18 hours in 6 percent can sugar solution; G. U. panici- 
miliacei, after 24 hours in 5 percent cane sugar solution. 
