THE CROP 71 



does. If the peas are sold to the canning factory, the 

 vines should be brought back onto the land and plowed 

 under to enrich the soil. It is now in good condition 

 for a second crop of tobacco. 



HARVEST TIME. 



Results of Rotation. Now let us see what has been 

 done : A five years' rotation has been planned, con- 

 sisting of tobacco, oats, clover, corn and peas, return- 

 ing to tobacco again the sixth year. During that five 

 years it has been necessary to manure this piece of land 

 but once. During two years legumes have been grown 



