210 



THE BOTANICAL MAGAZINE. 



[Vol. XXXII. No. 3S2. 



Experiment VI. 



„ (Blue grained " Rokkaku-chevalier " 



Parents : < ° 



(.Whitish yellow grained " Kiemon " 



" Kiemon " x "Rokkaku-chevalier" 



Individual 

 number 



Number Wbitish 



of ears • Blue grains yellow 



examined i grains 



T.g. 



Deviation 



Probable 

 error 



D./P.E. 



1 

 7 

 8 



2 

 2 



2 



96 

 83 

 96 



35 

 33 

 35 



131 



116 

 131 



±2.25 

 ±4.00 

 ±2.25 



±4.96 

 ±4.66 

 ±4.96 



0.45 

 0.86 

 0.45 



Total 6 



observed ! 

 Expected 



275 



283.5 



103 



94.5 



378 ! ±8.50 

 378 



±8.42 







1.01 



" Rokkaku-chevalier " x " Kiemon " 



Individual 

 number 



Number 



of ears 



examined 



Blue grains 



Wbitisb 

 yellow 

 grains 



T.g. 



Deviation 



Probable 

 error 



D./P.E. 



1 



2 

 4 

 7 

 8 



' 3 

 5 

 3 

 1 

 4 



152 

 218 

 130 



46 

 185 



49 

 78 

 43 

 14 

 68 



201 

 296 

 173 

 60 

 253 



±1.25 

 ±4.00 

 ±0.25 

 ±1.00 

 ±4.75 



±6.14 

 ±7.45 

 ±5.70 

 ±3.35 

 ±6.89 



0.20 

 0.54 



0.04 

 0.30 

 0.69 



Total 

 observed 

 Expected 



16 



731 



737.25 



252 



245.75 



983 



983 



±6.25 



±13.58 



0.46 



If these reciprocal results arc combined, the numbrs are : 



Blue grains Yellow grains Total grains D. P.E. D/P.E. 



Observed 1006 355 1361 ±14.75 ±15.97 92 



Expected 1020.75 340.25 13G1 



Experiment VII. 



p (Blue grained " Tanikaze " 



(Whitish yellow grained " Hizahachi ' 



"Hizahachi" x Tanikaze" 



