FORMATION OF ASPARAGINE IN PLANTS. 
443 
TOTAL NITROGEN. 
Plants in 
Ammonium chloride... 
Sodium nitrate 
Control plants 
i 
t 
i 
Orginal plants 
Dry matter 
Baryta vvatert 1 ) 
Nitrogen 
used. 
replaced. 
found. 
Gram. 
c. c. 
Gram. 
I. 0.472 
10-5 
V 0.0228 
2. ,, 
10.6 
) 
I. 0.454 
10.0 
> 0.0217 
2. 
10.2 
) 
I. 0.455 
94 
>- 0.0202 
2. 
94 
j 
I. 0.462 
9.8 
[ 0.0213 
2. ,, 
10.0 
J 
Percentage of 
nitrogen. 
4-83 
4.78 
4-44 
4.60 
ALBUMINOID NITROGEN. 
Plants in 
Ammonium chloride... 
Sodium nitrate 
Control plants 
Original plants 
Dry matter 
Baryta wateB 1 ) 
Nitrogen 
Percentage of 
used. 
replaced. 
found. 
nitrogen. 
Gram 
c. c. 
Gram. 
i. 1.888 
16.1 
[ 0.0350 
1.86 
2. 
16.5 
s 
i. 0.908 
5.6 
>- O.OI22 
i 35 
5.8 
) 
i. 0.910 
6.9 
i O.OI48 
1.63 
2. „ 
6.9 
) 
i. 0.924 
7.0 
i O.OI53 
i 65 
2* >} 
7.2 
i 
(1) i c.c. baryta solution = 0 002148 gram nitrogen. 
