FORMATION OF ASPARAGINE IN PLANTS. 



449 



BRASSICA. (TAINA). (IV.) 



TOTAL NITROGEN. 





Dry matter 

 used. 



Baryta water") 

 replaced. 



Nitrogen 

 found. 



Percentage of 

 nitrogen. 





Gram. 



c. c. 



Gram. 







j i. 0491 



6.1 





2.63 



Plants in sugar 



u » 





| 0.0129 







59 









j I. 0.489 



9.8 



I 0.02 1 1 





Control plants 



u „ 







4-3 » 







99 







ALBUMINOID NITROGEN. 





Dry matter 

 used. 



Baryta water' 1 ) 

 replaced. 



Nitrogen 

 found. 



Percentage of 

 nitrogen. 





Gram. 



c. c. 



Gram. 







( 1. 0.981 



7-6 







Plants in sugar 





| 0.0161 



1.64 





t* » 



7.6 











9-7 



1 0.0208 





Control plants 



jl. 0.978 







2.13 







9-7 







ASPARAGINE NITROGEN. 



Plants in suger 

 Control plants 



Dry matter 

 used. 



Gram. 

 1. 1.962 



J 1 ' 



1-956 



Baryta water") 

 replaced. 



c. c. 

 1.0 



1.1 



2.1 



2-3 



Nitrogen I Percentage of 

 fourl nitrogen (} asp. 



Gram. 

 0.0021 



nitrogen). 



0047 



0.24 



(1) 1 ex. baryta solution = 0.002148 gram nitrogen. 



