Rotations of Soiling Crops 267 



f Winter rye, or crimson clover f Winter wheat 



4 Oats and peas 4 Cow peas 



( Soy beans ( Japanese millet 



(" Oats and peas f Oats and peas 



J Japanese millet -j Cow peas 



( Barley and peas (. Barley and peas 



f Winter rye, or winter wheat f Crimson clover 



1 Corn 1 Corn 



Some writers estimate the needed area of soiling 

 crops on the basis of one -quarter to one -half a square 

 rod per day for each full-grown animal, the smaller 

 unit applying to corn and the larger to oats and peas, 

 and similar crops. All this must be a matter of judg- 

 ment based upon the circumstances involved. 



