18 



The Bulletin. 



Table I~ 



KESULTS IN FIELD B 



Number 



of 



Plat. 



Fertilizer Application per Acre. 



5« 



6« 



UnfertiliEed=: 0= 



69.2 pounds 13% blood= --N= 



150 pounds 14% acid phosphate^ P= 



22.5 pounds 20% manure salt= K= 



500 pounds unslaked lime every fourth year^ L = 



a 

 o 



o 



•T3< 



tn 

 PL. 



21 



o 



-a- 



c 



3 

 O 



Yield in Bushels 



of Sliclk-d Corn 



per Acre. 



1903 1904 1906 



20. 1 15. 8 



4.5 



30.8 



27.2 



10.5 



29.1 



