SODIC CARBONATE, OR BLACK ALKALI, ALONE. 
Variety of Seed Planted. 
Per Cent. Sodic 
Carbonate in 
the Soil. 
Number of 
Burs Taken. 
1 Number 
Sprouted. 
Per Cent. 
Sprouted. 
0.00 
20 
18 
90 
0 01 
20 
17 
85 
0.02 
20 
17 
85 
0.03 
20 
17 
85 
0.04 
20 
18 
90 
Vilmorin 
0.05 
20 
20 
100 
Vilmorin 
0.06 
20 
18 
90 
Vilmorin 
0.07 
20 
19 
95 
Vilmorin 
0.08 
20 
19 
95 
Vilmorin 
0.09 
20 
18 
90 
Vilmorin 
0.10 
20 
15 
75 
Klein wanzlebener 
0.10 
10 
4 
40 
Imperial 
0.10 
10 
9 
90 
White Imperial 
0 20 
10 
2 
20 
Lion Brand 
0.20 
10 
5 
50 
Kleinwanzlebener 
0.40 
10 
0 
00 
Imperial 
0.40 
10 
1 
10 
White Imperial 
0.50 
10 
0 
00 
Lion Brand 
0.50 
10 
0 
00 
Kleinwanzlebener 
0.70 
10 
0 
00 
Imperial 
0.70 
10 
0 
00 
Imperial 
0.80 
10 
0 
00 
Lion Brand 
0,80 
10 
0 
00 
Kleinwanzlebener 
1.00 
10 
10 
Imperial 
1.00 
10 
0 
00 
SODIC SULPHATE, OR WHITE ALKALI, ALONE. 
Variety of Seed Planted . 
did 
c o ® 
feoQSQ 
Mi 
Number of 
Burs Taken. 
Number 
Sprouted. 
Per Cent. 
Sprouted. 
Kleinwanzlebener 
0.1 
10 
8 
80 
Imperial 
0.1 
10 
10 
100 
White Imperial 
0.2 
10 
10 
100 
Lion Brand 
0.2 
10 
10 
100 
Vilmorin . 
0.4 
10 
5 
50 
Imperial 
0 4 
10 
6 
60 
White Imperial 
0.5 
10 
9 
90 
Lion Brand 
0.5 
10 
g 
80 
Vilmorin 
0.7 
10 
7 
70 
Imperial 
0.7 
10 
7 
70 
White Imperial 
0.8 
10 
5 
50 
Lion Brand 
0.8 
10 
7 
70 
Vilmorin 
1.0 
10 
1 
10 
Lion Brand 
1.0 
10 
4 
40 
