FORMATION OF ASPARAGINE IN PLANTS. 

 TOTAL NITROGEN. 



443 



Plants in 



Dry matter 

 used. 



Baryta water(J) 

 replaced. 



Nitrogen 

 found. 



Ammonium chloride. 



Sodium nitrate 



Control plants 



Orginal plants 





Gram. 



c. c. 





0.472 



10.5 



c 





10.6 





0.454 



10.0 



u 





10.2 



{: 



°455 



94 







94 



{1 



0.462 



9.8 







10 0 



Gram. 

 0.0228 



0.0217 



0.02 1 3 



ALBUMINOID NITROGEN. 



Plants in 



Dry matter 

 used. 



Baryta wateH*) 

 replaced . 



Nitrogen 

 found. 



Percentage of 

 nitrogen. 





Gram 



c. c. 



Gram. 







j 1. 1.888 



16.1 







Ammonium chloride. . . 



u „ 





| 0.0350 



1.86 







16.5 









I I. 0.908 



5-6 







Sodium nitrate 







| 0.0122 



1 35 





u „ 



5-8 









j 1. 0910 



6.9 







Control plants 



u „ 





| 0.0148 



1.63 







6.9 











7.0 







Original plants 



jl. 0.924 





I 0.0153 



165 







7.2 







(1) I c.c. baryta solution = 0002 148 gram nitrogen. 



