132 



t1HSllP01*Tn»C»b v: rn ■ KU t<fj~ itj\i. •■vDtiOTRlJ' 

 IOA»t401L 5AN1M«0II. MCCK »VU» 



P eOOWN ILAS" 



10 Ffi«TlUtil-« 



SLuOl); \t ID P M O .. 

 SUUiATL P>rA3H 



1. 30U. «S1 i> P tlO J. 



FifS. I. Potatoes Grown in Pots, 1911. \'arious Soils and Fertilizers Affecting Scab 



•i'i. II. I'ota((>es Grown in I'ols, lOi:!. I.oam .Soil. \ery Little Scab. See Table I, for Tiealiiienl . 



