162 



Figure 3. Rye from equal areas, following (20 velvet beans: and 

 (12 & 13) sweet potatoes; ( 10 S it 11 S.) corn; (10 N. & U N.) 

 chufas hogged 



FiGUKE 3. Rye from equal areas, following (16 S. & 17 S.) Spanish 

 peanuts, dug: (18 S. & 19 S ) cowpeas; U N. & 15 N. ) running 

 peanuts. 



