ON THE SELECTION OF RAPE SEED. 447 



TABLE I. 



SORT CHOSEN. 







Seeds of specific gravity of 



Days. 



Original 

 sample. 

 (120 grains) 



1.125 & 



more. 

 ;ioo grains) 



1. 105— 1.085 

 (100 grains) 



1.065— 1.045 



(100 grains) 



1.025 & ^sss. 

 [100 grains) 



1 Germinated. 



n 

 III 



IV 

 V 

 VI 

 VII 

 VIII 

 IX 

 X 

 XI 



3 

 12 



39 

 29 



14 

 15 



3 

 I 

 I 



0 



4 

 18 



30 

 2 1 



10 



0 



0 

 0 

 0 



3 

 16 



43 

 25 

 7 

 5 

 I 



2 

 II 

 5« 

 19 

 10 



4 

 I 



0 



0 

 0 

 0 



0 

 5 



42 

 19 

 >3 

 14 



2 



0 



0 

 0 

 0 



Total 



Gennination percentage. 



loS 



90",, 



9^"u 



ICO 

 I CO",, 



98 



9^% 



95 

 95 "0 



