New York Agricultural Experiment Station. 241 



Averages for Pairs of Plats. 



Plat No. 



2 and 7 



3 and 8 



4 aiid 9 



5 and 10 



Note —Fertilizer reckoned at $25 per ton and onions at $1.25 per barrel. 

 No fortilizei on Plats 6 to 10 in lyul. 



Table IV. — Fertilizer Cost of Increased Yield of Onions from Use 



OF Fertilizers. 



RESULTS. 



See Summary, p. 247. 



In discussing the results herewith presented we should keep in 

 mind the limitations of field experiments as to accuracy. If an 

 experimental field could be selected having an entirely uniform 



IG 



