Bui. 1116, U. S. Dept. of Agriculture. 



Plate I. 



Diseased and Healthy Rice Kernels. 



.4,i^ernelsof Hoiiduiasrice, enlarged, showing sclerotia on the surface. These kernels 

 were thoroughly invaded by this sclerotia 1 form. B, Healthy kernels of the same 

 variety. 



