16, 6 
Trelease: The Groiuth of Rice 
607 
Table 3. — Culture numbers and composition of each of the salt combina- 
tions. Also, average height of the plants at time of flowering; relative 
air-dry yield of tops; relative air-dry yield of grain; relative number 
of fruiting panicles — for two plants. 
Culture No. 
Amount of salts. 
Growth and yield data for two plants. 
Ca 
(H2P04)2. 
(NH4)2S04. 
K2SO4. 
Relative 
average 
height of 
plants. 
Sept. 17. 
Relative 
dry yield 
of tops. 
Relative 
yield of 
grain. 
1 
Fruiting 
panicles. 
gm. mol. 
gm. mol. 
gm. mol. 
cm. 
gm. 
gm. 
! RlCl.. 
0. 0154 
0.0154 
0. 1228 
69 L 
21 L 
20 L 
26 L 
0. 1075 
76 
39 
42 
33L 
0. 0922 
53 
60 
39 
0. 0768 
90 
72 
67 
37 
j R1C5 
0, 0614 
91H 
79H 
62 
R1C6 
0. 0461 
91H 
84H 
96H 
52 
R1C7 
0.0307 
93H 
88H 
91H 
67H 
R1C8 
0. 0154 
0.1228 
0.0164 
96H 
lOOH 
lOOH 
lOOH 
b(206) 
b(140) 
(64) 
I R2C1 
0. 0307 
0. 0154 
0. 1075 
72 L 
23 L 
20 L 
26 L 
R2C2 
0. 0307 
0.0307 
0 0922 
74 L 
35 L 
41 
37 
i R2C3 
0. 0307 
0.0461 
0.0768 
78 
50 
46 
39 
i R2C4 
0. 0307 
0. 0614 
0.0614 
88 
68 
66 
60 
R2C5 
0. 0307 
0. 0768 
0. 0461 
97H 
85H 
63 
72H 
E2C6 
0. 0307 
0. 0922 
0. 0307 
98H 
93H 
94H 
70H 
R2C7 
0. 0307 
0. 1075 
0. 0154 
88 
67 
76H 
48 
R3C1 
0. 0461 
0. 0154 
0. 0922 
68 L 
21L 
20 L 
24 L 
R3C2 
0. 0461 
0. 0307 
0. 0768 
74 L 
40 
22 L 
37 
R3C3 
0. 0461 
0. 0461 
0. 0614 
80 
67 
56 
46 
R3C4 .. 
0. 0401 
0. 0614 
0.0461 
lOOH 
70 
56H 
a (138) 
R3C5. 
0. 0461 
0. 0768 
0.0307 
94H 
78 
79H 
65H 
R3C6 
0. 0461 
0. 0922 
0. 0154 
91H 
96H 
93H 
70H 
R4C1 
0. 0614 
0. 0154 
0. 0768 
69 L 
23 L 
23 L 
24 L 
R4C2 
0. 0614 
0. 0307 
0. 0614 
86 
48 
41 
39 
R4C3 
0.0614 
0.0461 
0.0461 
94H 
54 
59 
46 
R4C4 
0.0614 
0.0614 
0. 0307 
94H 
62 
74H 
43 
R4C5 
0.0614 
0. 0768 
0.0164 
89 
87H 
86H 
69H 
R5C1 
0. 0768 
0. 0154 
0. 0614 
78 
34 L 
32 
32 L 
R5C2 
0. 0768 
0. 0307 
0.0461 
77 1 
37 
41 
33 L 
R5C3 
0. 0768 
0. 0461 
0. 0307 
90 
46 
63 
39 
R5C4 
0. 0768 
0.0614 ! 
0. 0154 
88 
81H 
74H 
56H 
R6C1 
0. 0922 
0. 0154 
0. 0461 
85 
32 L 
26 L 
28 L 
R6C2 
0. 0922 
0. 0307 
0. 0307 
74 L 
41 
39 
35 
R6C3 
0.0922 
0. 0461 
0. 0154 
62 L 
21L 
23 L 
28 L 
R7C1 
0. 1075 
0. 0154 
0. 0307 
71L 
30 L 
29 L 
33 L 
R7C2 
0. 1075 
0. 0307 
0. 0154 
86 
64 
61 
62 
! R8C1 
0. 0128 
0. 0164 
0. 0154 
70 L 
35 L 
23 L 
41 
Control 1 
56 L 
16 L 
17 L 
22 L 
Control 2 
57 L 
20 L 
22 L 
Control 3 
58 L 
2?L 
22L 
32 L 
Average control 
1 
57 L 
19 L 
18 L 
26 L 
" Actual height, in centimeters. » Actual yield in grams. 
