Field Experiments with Fertilizers. 



327 



Pint (S) 

 Stable Manure. 



Plat (NP) Plat (P) Pint (N) 



Nitrogen Phos. Acd. P/ios. Acid. Nitrogen. 



62. — Mr. Stewart harvesting corn fodder for the silo. Encli shock represents the 



yield from one sq. rod of ench plat. 



