NORTH. 
56 STORRS AGRICULTURAL EXPERIMENT STATION. 
plot one-twelfth acre in size. In this way errors due to the 
irregularities of the soil are partially eliminated. ) 
Diagram illustrating the arrangement of the plots in the sow test, 
and the kinds of fertilizers and amounts per acré 
used on each plot. 
Unfertilized strips separate the adjoining plots. 
EAST. 
Pitot o. Nothing. | { Pror Y. Stable manure, 16000 lbs. 
Si Ee 
, < : , (4 Stable manure, 10000 lbs. 
Prot A. Nitrate of Soda, 160 lbs. | J PLoT X. 1 Dis Bone. black scone 
Pitot B. Dis. Bone-black, 320 Ibs. PLot ooo. Nothing. 
Dis. Bone-black, 320 lbs. 
Prot C. Mur: of Potash, .160 lbs: Piotr G.~ Mur. of Potash, 160 lbs. 
; Nitrate of Soda, 160 lbs. 
RRS SST PONTE TOES | ae A TT 

Pitot oo. Nothing. PLOTS: Noeon Bsr ee ies 
pron p. Re one Bate 2 te | | rior #-{ Neracr aa 1 ee 
2 
Pior E. | Nitrate of Soda, x60 Ibs. | | PTD. } Nitrate of Soda, 60 Ibs 
PuOrel:. Pe Sees ae ae 7 | PLot oo. Nothing. 
Dis. Bone-black, 320 lbs. | 
Piotr G. < Mur. of Potash, 160 lbs. PLotT C. Mur. of Potash, 160 lbs. 
Nitrate of Soda, 160 Ibs. | 
PLot ooo. Nothing. Pitot B. Dis. Bone-black, 320 lbs. 
SR aE SE ED 
, ( Stable manure, 10000 lbs. 
ra ) Dis. Bone-black, 160 lbs. } 
Piotr A. Nitrate of Soda, 160 lbs. | 

Pitot Y. Stable manure, 16000 lbs. PLoT o. Nothing. 
WEST. 
In addition to the plots in the regular soil test, which include 
the plots from o to ooo inclusive in the above diagram, and are 
treated with the commercial fertilizers as explained, two other 
plots, X and Y, of the same size, are included in the series, 

SO UIE. 
