ON THE FORMATION OF ARGININ IN CONIFEROUS PLANTS. 59 



ALBUMINOID NITROGEN. 





Dry matter 

 used. 



Baryta water 

 replaced. 



Nitrogen 

 found. 



Percentage of 

 nitrogen. 







c c 









1 I. O.924 



21.7 





s 8? 









r O OCJ.I 







22.1 







Dark ) 













f 1. 0.902 



20.3 



) 









j" 0.0504 



5-59 





(2. „ 



20.5 









j 1. 0.916 



21.2 







c ] 







| O.0524 



5-72 





(2. „ 



21.2 







Light ) 













ji. 0.887 



17.4 







'h) 







| O.0432 



4.87 







I7.6 







ASPARAGINE NITROGEN. 



Dry matter 

 used. 



Baryta water 

 replaced. 



Nitrogen 

 found. 



Percentage of 

 nitrogen 

 = £ Asp. N. 



Dark 



Light 



b) 



a) 





I.848 



c.c 

 0.9 



u 





1.2 



1: 



I.804 



4-5 







4-7 





I.832 



1.6 







1.2 





1-774 



7.8 



U 





7.2 



0.0026 



O 01 12 



O.OO35 



O.Ol86 



O.I4 



0.6S 



0.19 



1.04 



