Alfalfa. 



239 



Nothing. 

 No lime. Lime. 



Soil inoculation. Manure. 



No lime. Lime. No lime. Lime. 



Fig. 86. — Third crop; plats 744, 743, 742, 741. 



No 



Nothing, 

 lime. Lime. 



■ Nothing. 

 No lime. Lime. 



Cultures. 

 No lime. Lime. 



S ' ;7 and m. 

 No lime. 



Lime. 



No lime. 



Fig. 87. — Third crop; plats 747, 746, 74S. 744- 



mr;i^^ 





Nothing. 

 No lime, Liioe. 



Fertilizers. 

 No Lime. Lime. 



and cultures. 

 iime. Lime. 



No lime. Lime. No lime. 



Fig. 88. — Third crop; plats 750, 749, 748, 747. 



Lime. 



