456 
Suzuki ; 
BARLEY (II.) 
TOTAL NITROGEN. 
Plants in 
Dry matter 
used. 
Gram. 
Urea . 
I" 
0.474 
l 2 - 
» 
Sodium nitrate. 
r 
0.474 
l 2 - 
Urea and sugar. 
I" 
0.476 
l 2 - 
Original plants. 
i" 
0.467 
(2. 
Baryta wateB 1 ) 
Nitrogen 
Percentage of 
replaced. 
found. 
nitrogen. 
c. c. 
Gram. 
9.2 
>• 0.0291 
6.10 
94 
) 
8.6 
1 0.0269 
5-64 
8.6 
9.0 
( 0.0284 
5-98 
9.2 
\ 
6.8 
[ 0.0215 
4.60 
7.0 
) 
ALBUMINOID NITROGEN. 
Plants in 
Urea 
Sodium nitrate 
Urea and sugar. 
Original plants 
Dry matte.x 
used. 
Gram. 
I. 0.474 
1. 0474 
2. ,, 
1. 0.476 
2. 
1. 0.467 
2. ,, 
Baryta watert 1 ) 
replaced. 
c. c. 
2-3 
2.3 
2.2 
2.4 
2.4 
2.4 
2.1 
2.3 
Nitrogen 
found. 
Gram. 
0.0072 
0.0072 
0.0075 
0.0069 
Percentage of 
nitrogen. 
1 - 5 2 
*- 5 2 
1.58 
1-47 
(I) i c.c. baryta solution = 0.0031245 g ram nitrogen. 
