502 



STATE BOARD OF AGRICULTURE. 







1*^1 



Figure 4a. ITiiti-(«ate(l Portion of Field. 



Treated With Marl and Acid I'lio.sphnto. 



Figure 4b. Lime and fertilizer often make possible fine stands of clover. 



This Ingham county sandy soil has refused to gi-ow profitable crops of clover for years, but 

 when treated with marl and acid phosphate good catches are obtained. 



Compare with figure 4a. 



