90. HAY THAT WILL SOON BE BALED AND SHIPPED TO THE CITY 



The plant food in the hay is then lost to the farm. But if the hay were fed to cattle, 



most of the plant food in it is recovered in the manure. In selling 



crops we sell the fertility of the land 



91. CLOVER FOLLOWING WHEAT ONE OF THE COMMONEST 

 ROTATIONS IN THIS COUNTRY 



A rotation of croos is necessary to the highest success in most types of farming. If 

 possible include a* legume, as clover, in every rotation 



