Fig. 46. Wheat Kernels. A, Wild Wheat showing Tisual size; B. 

 large-seeded variation of Wild Wheat: C, Sonera wheat commonly 

 grown in the same locality at Bard. California. All natural size. The 

 weight of the individual kernels in A, B, C averaged respectivelj-. 0.032 

 gram, 0.071 gram, and 0.038 gram. From 0. F. Cook's Wild Wheat of 

 Palestine. Courtesy of the United States Department of Agriculture. 



