23 



Table XIV. — Growth of radishes on plats trith different amounts of CaCO^ 



The growth of radishes seems to be unaffected by the amount of 

 CaC03 m these soils. Making allowance for the probable error, the 

 growths on Plats I to III were equal and there was a 9 to 21 per cent 

 increased growth on Plat IV. 



Crops A, B, and C were analyzed together in one composite samjjle 

 and crops D, E, and F in another. Leaves and roots were analyzed 

 separately. The results are shown in Table XV. 



Table XV. — Analyses of radishes from plats with different amotmts of CaCO^. 

 LEAVES— CROPS A, B, AND C. 



LEAVES— CROPS D, E, AND F. 



5.20 

 6.23 

 6.35 

 4.97 



ROOTS— CROPS A, B, AND C. 



3.13 

 3.22 

 2.75 



ROOTS— CROPS D, E, AND F. 



i.29 10.21 



I.29I 10.26 



1.25] 10.84 



1.30 10.90 



