212 



THE BOTANICAL MAGAZINE. 



LVol. XXXII. No. 3S2. 



If these reciprocal results are combined, the numbers are : 

 Blue grains Yellow grains Total grains T>, P.E. 



Observed 1060 304 1364 ±37.00 ±15,99 



Expected 1023 341 1364 



D./P.E. 

 2.31 



Parents 



Experiment IX. 



rained " Hozoroi " 



yellow grained " Goldenmelon " 



" Hozoroi " x " Goldenmelon " 



fBlue gra 

 IWhitish 



Individual 



number 



Number 



of ears 



examined 



Blue grains 



Whitish 

 yellow 

 grains 



T.g- 



Deviation 



Probable 

 error 



D./P.E. 



1 



2 



3 



4 



5 



6 



7 



8 



10 



11 



12 



2 

 6 

 4 

 2 

 3 

 1 

 1 



3 



4 

 3 



56 

 115 

 94 

 45 

 72 

 23 

 23 

 63 

 66 

 94 

 68 



12 

 35 

 23 

 12 

 26 

 6 

 9 

 27 

 18 

 32 

 24 



6S 



150 



117 



57 



98 



29 



32 



90 



84 



126 



92 



±5.00 

 ±2.50 

 ±6.25 

 ±2.25 

 ±1.50 

 ±1.25 

 ±1.00 

 ±4.50 

 ±3.00 

 ±0.50 

 ±0.10 



±3.57 

 ±5.30 

 ±4.68 

 ±3.27 

 ±4.29 

 ±2.33 

 ±2.45 

 ±4.11 

 ±3.97 

 ±4.85 

 ±4.15 



1.40 

 0.47 

 1.31 

 0.69 

 0.35 

 0.54 

 0.41 

 1.09 

 0.76 

 0.10 

 0.24 



Total 

 observed 

 Expected 



32 



719 



707.25 



224 



235.75 



943 



943 



±11.75 



±13.30 



0.88 



"Goldenmelon" x "Hozoroi" 



Individual 

 Dumber 



Number 



of ears 



examined 



Blue grains 



Whitish 

 yellow 

 grains 



TG. 



Deviation 



Probable n PE 

 error 



1 



2 

 3 



1 



11 



6 



20 

 273 

 140 



7 

 83 

 57 



27 

 356 

 197 



±0.25 

 ±6.00 

 ±775 



±2.25 



±8.17 

 ±6.08 



0.22 

 0.73 

 1.11 



Total 

 observed 

 Expected 



18 



433 



435 



147 



145 



580 

 580 



±2.00 



±10.43 



0.19 



If these reciprocal results are combined, the numbers are : 



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



Observed 1152 371 1523 



Expected 1142.25 380.75 1523 



±9.75 ±16.90 0.58 



