432 



SUZUKI ; 



SQUASH (II.) 



ALBUMINOID NITROGEN. 



Plants in 



Dry matter 

 (free from ash) 

 used in grams. 



D ... 



iiaryta water^ 1 ) 

 replaced in c.c. 



... . . 

 Isitrogen tound 



in grams. 



1 ercentage 

 of nitrogen. 



Ammonium nitrate ... 



( I. 0.799 



25-5 











| 0.0241 



2.99 





' 2. 



2 S-5 







( i- 0-753 



24.9 







Sodium nitrate 







| 0.0236 



3" 





< 2. 



25.1 











12.4 







Control plants 



| 1. 0.41 1 





| 0.0118 



2.82 







1 2.5 







ASPARAGINE NITROGEN. 



Plants in 



Dry matter 

 (free from ash) 

 used in grams. 



Baryta water W 

 replaced in c.c. 



Nitrogen found 

 in gram. 



Percentage of 

 nitrogen (J asp. 

 nitrogen. 





( I. 0.799 



11. 1 



0.0105 





Ammonium nitrate . . . 









| 1.28 





1 2. 



10,7 



O.OIOI 









94 



0.0089 





Sodium nitrate 



| I. 0.752 







J I.I7 







9-i 



0.0086 





i I. O.4I I 



3-6 



0.0034 





Control plants 









| 0.82 





1 2. 



3-5 



0.0033 





(1) I c.c. of the baryta solution = 0.0009447 gram nitrogen. 



